Linux Administrator - DV Clearance - 12 Months - Inside IR35 - Reading (Onsite) My client a leading technology company is looking for a Linux Administrator to join a high-profile programme. This role will focus on supporting and maintaining Linux infrastructure, managing VMware environments, automating administration tasks, and ensuring platform stability, performance and security. Key Skills & Experience: Strong Linux administration experience (RHEL, Rocky Linux or similar) VMware vSphere / ESXi administration Ansible automation Bash / Shell scripting Infrastructure troubleshooting and performance monitoring Security hardening and patch management Networking, storage and permissions management Experience with Docker or Podman beneficial Familiarity with Git and CI/CD practices Due to the nature of the project and the programme's onboarding timescales, candidates must hold active DV clearance If the role aligns with your experience please apply with your updated CV
Aug 24, 2026
Contractor
Linux Administrator - DV Clearance - 12 Months - Inside IR35 - Reading (Onsite) My client a leading technology company is looking for a Linux Administrator to join a high-profile programme. This role will focus on supporting and maintaining Linux infrastructure, managing VMware environments, automating administration tasks, and ensuring platform stability, performance and security. Key Skills & Experience: Strong Linux administration experience (RHEL, Rocky Linux or similar) VMware vSphere / ESXi administration Ansible automation Bash / Shell scripting Infrastructure troubleshooting and performance monitoring Security hardening and patch management Networking, storage and permissions management Experience with Docker or Podman beneficial Familiarity with Git and CI/CD practices Due to the nature of the project and the programme's onboarding timescales, candidates must hold active DV clearance If the role aligns with your experience please apply with your updated CV
Fulltime on site role in Manchester MUST BE DV CLEARED CURRENTLY Up to £100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in Manchester on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies click apply for full job details
Aug 24, 2026
Full time
Fulltime on site role in Manchester MUST BE DV CLEARED CURRENTLY Up to £100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in Manchester on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies click apply for full job details
Job title: DV Cleared 4th Line Cloud Engineer Location: Basingstoke 5 days onsite Duration: 6 months Rate: Up to 575 per day via an approved umbrella company Must be willing and eligible to go through the DV Clearance process Our client, a leader in innovative technology solutions, is hiring for a talented 4th Line Cloud Engineer to join a dedicated team supporting high-profile users on the project. This is an exciting opportunity to work in a dynamic environment, delivering impactful solutions that contribute to building trust and sustainability through technology. What you'll be doing: Responding to complex escalations from 3rd Line engineers and assisting in problem management investigations Managing VMware products and associated monitoring tools such as vCenter, ESXi, SDDC Manager, and Solarwinds Automating manual tasks to improve efficiency and minimise downtime Identifying single points of failure and designing resilient solutions Managing obsolescence for applications and operating systems Collaborating with stakeholders and the management team to ensure seamless service delivery What you'll bring: Extensive cloud administration experience with tools like Broadcom SDDC Manager, vCenter, ESXi Experience with event management tools such as SCOM or Solarwinds Cloud capacity management skills, e.g., Aria Ops Strong understanding of Active Directory Domain Services (Windows 2019 or newer, DNS) Virtual networking experience in cloud environments and multi-tenant management Proven ability to handle high-profile escalations and provide technical leadership DV clearance and UK sole nationality required Additional skills: Knowledge of ITSM tools and processes Familiarity with VMware vCenter (usage, not administration) Adaptability to change and shifting priorities Understanding of ITIL and Agile methodologies Join a team committed to innovation and sustainability, where your expertise will make a real difference. If you're ready to take on a challenging role with a forward-thinking organisation, we want to hear from you! If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.
Aug 23, 2026
Contractor
Job title: DV Cleared 4th Line Cloud Engineer Location: Basingstoke 5 days onsite Duration: 6 months Rate: Up to 575 per day via an approved umbrella company Must be willing and eligible to go through the DV Clearance process Our client, a leader in innovative technology solutions, is hiring for a talented 4th Line Cloud Engineer to join a dedicated team supporting high-profile users on the project. This is an exciting opportunity to work in a dynamic environment, delivering impactful solutions that contribute to building trust and sustainability through technology. What you'll be doing: Responding to complex escalations from 3rd Line engineers and assisting in problem management investigations Managing VMware products and associated monitoring tools such as vCenter, ESXi, SDDC Manager, and Solarwinds Automating manual tasks to improve efficiency and minimise downtime Identifying single points of failure and designing resilient solutions Managing obsolescence for applications and operating systems Collaborating with stakeholders and the management team to ensure seamless service delivery What you'll bring: Extensive cloud administration experience with tools like Broadcom SDDC Manager, vCenter, ESXi Experience with event management tools such as SCOM or Solarwinds Cloud capacity management skills, e.g., Aria Ops Strong understanding of Active Directory Domain Services (Windows 2019 or newer, DNS) Virtual networking experience in cloud environments and multi-tenant management Proven ability to handle high-profile escalations and provide technical leadership DV clearance and UK sole nationality required Additional skills: Knowledge of ITSM tools and processes Familiarity with VMware vCenter (usage, not administration) Adaptability to change and shifting priorities Understanding of ITIL and Agile methodologies Join a team committed to innovation and sustainability, where your expertise will make a real difference. If you're ready to take on a challenging role with a forward-thinking organisation, we want to hear from you! If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.
Senior Infrastructure Engineer - Outside IR35 / MOD / Defence - High Security Clearance £550-£600 per day Outside IR35 (expenses if required) Somerset On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly s click apply for full job details
Aug 23, 2026
Contractor
Senior Infrastructure Engineer - Outside IR35 / MOD / Defence - High Security Clearance £550-£600 per day Outside IR35 (expenses if required) Somerset On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly s click apply for full job details
Senior Infrastructure Engineer - Outside IR35 / MOD / Defence - High Security Clearance 550- 600 per day Outside IR35 (expenses if required) Somerset On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly secure Defence environment in Somerset. You'll be working across the physical and virtual infrastructure stack, including Cisco Nexus networking, NetApp storage, Hyper-V, VMware and Windows Server. This is a hands-on engineering position, suited to someone comfortable building, configuring and hardening infrastructure rather than purely supporting an established environment. The role Working alongside infrastructure engineers and architects, you'll be responsible for areas including: Configuring and hardening Cisco Nexus Leaf/Spine network infrastructure Initialising and presenting NetApp storage , including data-at-rest encryption Building and hardening Hyper-V clusters for core services including AD, DNS and PKI Supporting the integration and enablement of VMware Cloud Foundation (VCF) Working with HSM/KMS appliances and hardware-based cryptographic systems Supporting key management and key ceremony activities Building and configuring Windows Server 2022/2025 environments Completing physical infrastructure installation, including rack-and-stack and secure cabling Working to the security and engineering standards required within a Defence environment What you'll need You'll need strong infrastructure engineering experience, ideally including: Cisco Nexus or equivalent enterprise networking technologies NetApp ONTAP or comparable enterprise storage Hyper-V deployment within highly available environments VMware Cloud Foundation , ideally VCF 5+ Windows Server 2022/2025 Understanding of AD, DNS and PKI Experience with HSM/KMS technologies would be beneficial Experience delivering physical infrastructure, including rack-and-stack and cabling Due to the nature of the project, you'll need to have active DV Clearance. If your background covers networking, storage and virtualisation and you're comfortable delivering infrastructure hands-on within a secure Defence environment, this is an opportunity to work across the full infrastructure build rather than being limited to one technology area.
Aug 22, 2026
Contractor
Senior Infrastructure Engineer - Outside IR35 / MOD / Defence - High Security Clearance 550- 600 per day Outside IR35 (expenses if required) Somerset On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly secure Defence environment in Somerset. You'll be working across the physical and virtual infrastructure stack, including Cisco Nexus networking, NetApp storage, Hyper-V, VMware and Windows Server. This is a hands-on engineering position, suited to someone comfortable building, configuring and hardening infrastructure rather than purely supporting an established environment. The role Working alongside infrastructure engineers and architects, you'll be responsible for areas including: Configuring and hardening Cisco Nexus Leaf/Spine network infrastructure Initialising and presenting NetApp storage , including data-at-rest encryption Building and hardening Hyper-V clusters for core services including AD, DNS and PKI Supporting the integration and enablement of VMware Cloud Foundation (VCF) Working with HSM/KMS appliances and hardware-based cryptographic systems Supporting key management and key ceremony activities Building and configuring Windows Server 2022/2025 environments Completing physical infrastructure installation, including rack-and-stack and secure cabling Working to the security and engineering standards required within a Defence environment What you'll need You'll need strong infrastructure engineering experience, ideally including: Cisco Nexus or equivalent enterprise networking technologies NetApp ONTAP or comparable enterprise storage Hyper-V deployment within highly available environments VMware Cloud Foundation , ideally VCF 5+ Windows Server 2022/2025 Understanding of AD, DNS and PKI Experience with HSM/KMS technologies would be beneficial Experience delivering physical infrastructure, including rack-and-stack and cabling Due to the nature of the project, you'll need to have active DV Clearance. If your background covers networking, storage and virtualisation and you're comfortable delivering infrastructure hands-on within a secure Defence environment, this is an opportunity to work across the full infrastructure build rather than being limited to one technology area.
DV Cleared Network Engineer Location: London (100% On-site) Salary: Up to £100,000 + 10% Bonus Security Clearance: Active DV Clearance required (10+ years UK residency essential) About the Role We are seeking a Network Engineer to join a global security practice delivering mission-critical infrastructure projects click apply for full job details
Aug 22, 2026
Full time
DV Cleared Network Engineer Location: London (100% On-site) Salary: Up to £100,000 + 10% Bonus Security Clearance: Active DV Clearance required (10+ years UK residency essential) About the Role We are seeking a Network Engineer to join a global security practice delivering mission-critical infrastructure projects click apply for full job details
CBSbutler Holdings Limited trading as CBSbutler
Newbury, Berkshire
Network Security Architect Hampshire / Hybrid 6 month contract SC cleared circa 600 per day We are looking for a Senior Networking & Security Specialist to take a technical lead role in the design, implementation and delivery of complex multi-vendor network and security solutions. This is a hands-on position requiring strong expertise across routing & switching, network security, data centre networking and SD-WAN , alongside the ability to produce high-quality technical designs and lead delivery. Key Responsibilities Lead the design and implementation of complex network and security solutions. Produce HLDs, LLDs, implementation plans and operational runbooks . Configure and troubleshoot enterprise and service-provider network infrastructure. Provide technical leadership and act as a senior escalation point. Work with customers, architects, project teams and vendors to deliver solutions. Lead technical discussions and present solutions to technical and non-technical stakeholders. Mentor and support other engineers. Conduct design validation, testing and technical assessments. Key Technical Experience Strong Cisco, Juniper and Fortinet experience. Advanced routing and switching: BGP, OSPF, IS-IS, EIGRP, VLANs, STP, VPC/LACP, QoS . Cisco ACI , including spine/leaf, tenants, VRFs, BDs, EPGs and contracts. Network security including NGFWs, IPsec, SSL VPN and SD-WAN security . F5 BIG-IP , L4/L7 load balancing, SSL offloading and GSLB. Data centre networking and high-availability architectures. Network automation using Python, Ansible or network APIs is desirable. If this Network Security Architect role is of interest apply now or email your CV to me at (url removed)
Aug 21, 2026
Contractor
Network Security Architect Hampshire / Hybrid 6 month contract SC cleared circa 600 per day We are looking for a Senior Networking & Security Specialist to take a technical lead role in the design, implementation and delivery of complex multi-vendor network and security solutions. This is a hands-on position requiring strong expertise across routing & switching, network security, data centre networking and SD-WAN , alongside the ability to produce high-quality technical designs and lead delivery. Key Responsibilities Lead the design and implementation of complex network and security solutions. Produce HLDs, LLDs, implementation plans and operational runbooks . Configure and troubleshoot enterprise and service-provider network infrastructure. Provide technical leadership and act as a senior escalation point. Work with customers, architects, project teams and vendors to deliver solutions. Lead technical discussions and present solutions to technical and non-technical stakeholders. Mentor and support other engineers. Conduct design validation, testing and technical assessments. Key Technical Experience Strong Cisco, Juniper and Fortinet experience. Advanced routing and switching: BGP, OSPF, IS-IS, EIGRP, VLANs, STP, VPC/LACP, QoS . Cisco ACI , including spine/leaf, tenants, VRFs, BDs, EPGs and contracts. Network security including NGFWs, IPsec, SSL VPN and SD-WAN security . F5 BIG-IP , L4/L7 load balancing, SSL offloading and GSLB. Data centre networking and high-availability architectures. Network automation using Python, Ansible or network APIs is desirable. If this Network Security Architect role is of interest apply now or email your CV to me at (url removed)
We are working with a client who is a global leader in consulting, technology services, and digital transformation, committed to delivering positive change through technology and human collaboration. They are looking for a Splunk SIEM Engineer with active SC Clearance in place to design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. You will need to demonstrate your Multi-Platform SIEM Expertise: you need proven experience with Splunk Enterprise Security, Microsoft Sentinel, and SIEM architecture including data models, correlation rules, and administrative functions. Security Operations: Strong analytical skills in threat detection, incident response, and security event analysis with experience in large enterprise environments (10,000+ endpoints). Data Pipeline Management: Hands-on experience with log ingestion, data routing, and transformation using tools like Cribl, plus understanding of data normalisation and parsing in Splunk Enterprise. SOAR & Automation: Experience with Security Orchestration platforms, playbook development, and automated response workflows for incident management. Network Security Fundamentals: Working knowledge of network architectures, firewalls, proxies, and common attack vectors with troubleshooting expertise. Communication & Documentation: Excellent technical writing and communication skills to create runbooks, procedures, and translate complex security concepts for diverse audiences. In order to apply, you must have active SC Level Clearance in place. You must be able to evidence skills in Splunk Enterprise Admin and development. You will be proficient in Splunk Enterprise Security (SIEM) - administering, managing, and maintaining SIEM. Experienced in developing use cases/correlation searches. You will be proficient in data models. Have hands-on knowledge and understanding of Splunk Cloud. Hands-on experience of Microsoft Sentinel. Hands-on CI/CD tools like Gitlab, Jenkins etc. Proficiency in Cribl Stream is expected. Awareness/experience of the following is an advantage - Cloud Security & Modern Infrastructure: Proficiency with AWS/Azure cloud security, containerised environments, and SaaS-based security solutions. Programming & Scripting: Advanced skills in Python, PowerShell, KQL, SPL, and SQL for automation, custom integrations, and advanced analytics development. Security Certifications: Professional certifications such as CISSP, GCIH, GCFA, Splunk Certified Architect, or Microsoft Sentinel Ninja. Extended Security Stack: Experience with EDR, UBA, CASB, CSPM, vulnerability assessment tools, and threat intelligence platforms. Infrastructure as Code: Experience with Chef, Ansible, Jenkins, GitLab CI/CD for automated security tool deployment and configuration management. Compliance & Governance: Knowledge of regulatory frameworks (SOX, PCI-DSS, GDPR) and hands-on incident response/forensics experience. Please be clear that only candidates that meet the above criteria with the right to work and that are resident in the UK with active SC Level Clearance will be considered. No sponsorship is available. This role will involve hybrid working here in the UK at a site based in Cheshire - expected on site 3 days per week and 2 from home. More flexibility may be offered once in situ in the contract. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
Aug 21, 2026
Contractor
We are working with a client who is a global leader in consulting, technology services, and digital transformation, committed to delivering positive change through technology and human collaboration. They are looking for a Splunk SIEM Engineer with active SC Clearance in place to design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. You will need to demonstrate your Multi-Platform SIEM Expertise: you need proven experience with Splunk Enterprise Security, Microsoft Sentinel, and SIEM architecture including data models, correlation rules, and administrative functions. Security Operations: Strong analytical skills in threat detection, incident response, and security event analysis with experience in large enterprise environments (10,000+ endpoints). Data Pipeline Management: Hands-on experience with log ingestion, data routing, and transformation using tools like Cribl, plus understanding of data normalisation and parsing in Splunk Enterprise. SOAR & Automation: Experience with Security Orchestration platforms, playbook development, and automated response workflows for incident management. Network Security Fundamentals: Working knowledge of network architectures, firewalls, proxies, and common attack vectors with troubleshooting expertise. Communication & Documentation: Excellent technical writing and communication skills to create runbooks, procedures, and translate complex security concepts for diverse audiences. In order to apply, you must have active SC Level Clearance in place. You must be able to evidence skills in Splunk Enterprise Admin and development. You will be proficient in Splunk Enterprise Security (SIEM) - administering, managing, and maintaining SIEM. Experienced in developing use cases/correlation searches. You will be proficient in data models. Have hands-on knowledge and understanding of Splunk Cloud. Hands-on experience of Microsoft Sentinel. Hands-on CI/CD tools like Gitlab, Jenkins etc. Proficiency in Cribl Stream is expected. Awareness/experience of the following is an advantage - Cloud Security & Modern Infrastructure: Proficiency with AWS/Azure cloud security, containerised environments, and SaaS-based security solutions. Programming & Scripting: Advanced skills in Python, PowerShell, KQL, SPL, and SQL for automation, custom integrations, and advanced analytics development. Security Certifications: Professional certifications such as CISSP, GCIH, GCFA, Splunk Certified Architect, or Microsoft Sentinel Ninja. Extended Security Stack: Experience with EDR, UBA, CASB, CSPM, vulnerability assessment tools, and threat intelligence platforms. Infrastructure as Code: Experience with Chef, Ansible, Jenkins, GitLab CI/CD for automated security tool deployment and configuration management. Compliance & Governance: Knowledge of regulatory frameworks (SOX, PCI-DSS, GDPR) and hands-on incident response/forensics experience. Please be clear that only candidates that meet the above criteria with the right to work and that are resident in the UK with active SC Level Clearance will be considered. No sponsorship is available. This role will involve hybrid working here in the UK at a site based in Cheshire - expected on site 3 days per week and 2 from home. More flexibility may be offered once in situ in the contract. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
Job Description:DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone.OSM Migration Service LeadLocation: Farnborough (onsite 5 days per week)Due to the nature of the work and the customers we support, the successful candidate must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual security obligations.The OSM Migration Service Lead is a senior technical leadership position responsible for designing, planning, executing and managing large-scale operational services migrations for defence and aerospace clients. You will lead cross-functional teams through complex infrastructure and application migrations, ensuring minimal business disruption whilst maintaining the highest standards of security, compliance and service continuity. This role requires exceptional technical expertise combined with strong programme management discipline and customer leadership.Key ResponsibilitiesMigration Programme LeadershipLead end-to-end planning, execution and management of complex operational services migrations across defence and aerospace environments.Develop comprehensive migration strategies, roadmaps and execution plans aligned with customer objectives and security requirements.Manage migration timelines, budgets, resources and risks, ensuring on-time and on-budget delivery.Establish and maintain governance structures, including steering committees, workstreams and escalation protocols.Conduct thorough business impact assessments and define migration success criteria aligned to customer priorities.Serve as the primary point of contact between the customer and the service provider, ensuring alignment of IT services with business objectives and contractual obligations.Technical Architecture & DesignDesign target-state operational architectures incorporating modern IT infrastructure, cloud services and integrated systems.Evaluate migration approaches (phased, big-bang, hybrid) and recommend optimal strategies based on risk, timeline and cost factors.Ensure migrated services meet security requirements including MOD Classification Guides, ITAR and defence security standards.Lead technical design reviews and validation testing to ensure data integrity, system performance and operational readiness.Document architecture decisions, migration methodologies and operational procedures for knowledge transfer and continuity.Team & Resource ManagementLead, mentor and develop technical migration teams including engineers, architects, DBAs and infrastructure specialists.Manage resource allocation, onboarding of cleared personnel and coordination across multiple work streams.Engage third-party vendors and subcontractors, managing SLAs and quality deliverables.Foster a culture of accountability, technical excellence and continuous improvement within the migration team.Customer & Stakeholder ManagementServe as primary technical authority and trusted advisor to senior customer stakeholders throughout the migration lifecycle.Provide regular executive-level reporting on migration progress, risks, issues and resolutions.Manage customer expectations, communications and change management throughout the migration journey.Lead technical workshops, design sessions and validation activities with customer technical teams.Risk & Quality ManagementIdentify, assess and actively manage migration risks, developing mitigation strategies and contingency plans.Establish quality assurance frameworks, testing protocols and validation procedures to ensure customer satisfaction.Ensure compliance with security vetting requirements, personnel security policies and defence contractor obligations.Manage incidents, issues and change requests during migration phases, ensuring rapid resolution.Conduct post-migration reviews and lessons learned sessions to drive continuous improvement.Support audit and compliance activities, maintaining accurate records and evidence of service management actions.Service Transition & HandoverPlan and execute smooth transition to operational support, ensuring customer operations teams are fully prepared.Develop comprehensive operational documentation, runbooks and knowledge transfer materials.Lead training programmes for customer personnel on new systems, processes and operational procedures.Establish service level agreements (SLAs) and operational metrics for migrated services.What You'll BringExperience in IT operations, infrastructure migration or systems implementation.Previous background in leading large-scale migration programmes or technical projects (preferably £2m+ in value).Proven experience managing defence, aerospace or government technology programmes.Strong background in enterprise infrastructure including data centres, servers, storage, networking and virtualisation.Demonstrated experience with cloud migration (AWS, Azure, or private cloud) and hybrid infrastructure models.Track record of successful delivery of complex technical projects with multiple stakeholders and tight timelines.Technical KnowledgeDeep understanding of IT infrastructure architecture, capacity planning and performance optimisation.Strong knowledge of cloud platforms (AWS, Azure or equivalent) and hybrid deployment models.Experience with configuration management, automation tools and infrastructure-as-code practices.Understanding of database migration tools, methodologies and best practices.Knowledge of IT service management frameworks (ITIL, ITSM) and operational readiness processes.Proficiency with service management tools (ServiceNow).Familiarity with MOD security requirements, classification handling and defence contractor compliance frameworks.Programme & Project ManagementProficiency in formal project management methodologies (PRINCE2, PMI or equivalent).Strong experience with risk management, issue resolution and change control.Proven ability to develop business cases, secure funding and manage large budgets.Experience with migration planning tools and project management software (MS Project, Jira, ServiceNow or similar).Personal AttributesExceptional leadership capabilities with ability to motivate and develop technical teams.Outstanding communication and stakeholder management skills - able to translate complex technical concepts for executive audiences.Strong problem-solving and analytical abilities with excellent attention to detail.Ability to work effectively in high-pressure environments and manage competing priorities.Demonstrated commitment to security-conscious behaviours and information protection.Customer-focused mindset with proven ability to build and maintain long-term client relationships.At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive.Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.
Aug 20, 2026
Full time
Job Description:DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone.OSM Migration Service LeadLocation: Farnborough (onsite 5 days per week)Due to the nature of the work and the customers we support, the successful candidate must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual security obligations.The OSM Migration Service Lead is a senior technical leadership position responsible for designing, planning, executing and managing large-scale operational services migrations for defence and aerospace clients. You will lead cross-functional teams through complex infrastructure and application migrations, ensuring minimal business disruption whilst maintaining the highest standards of security, compliance and service continuity. This role requires exceptional technical expertise combined with strong programme management discipline and customer leadership.Key ResponsibilitiesMigration Programme LeadershipLead end-to-end planning, execution and management of complex operational services migrations across defence and aerospace environments.Develop comprehensive migration strategies, roadmaps and execution plans aligned with customer objectives and security requirements.Manage migration timelines, budgets, resources and risks, ensuring on-time and on-budget delivery.Establish and maintain governance structures, including steering committees, workstreams and escalation protocols.Conduct thorough business impact assessments and define migration success criteria aligned to customer priorities.Serve as the primary point of contact between the customer and the service provider, ensuring alignment of IT services with business objectives and contractual obligations.Technical Architecture & DesignDesign target-state operational architectures incorporating modern IT infrastructure, cloud services and integrated systems.Evaluate migration approaches (phased, big-bang, hybrid) and recommend optimal strategies based on risk, timeline and cost factors.Ensure migrated services meet security requirements including MOD Classification Guides, ITAR and defence security standards.Lead technical design reviews and validation testing to ensure data integrity, system performance and operational readiness.Document architecture decisions, migration methodologies and operational procedures for knowledge transfer and continuity.Team & Resource ManagementLead, mentor and develop technical migration teams including engineers, architects, DBAs and infrastructure specialists.Manage resource allocation, onboarding of cleared personnel and coordination across multiple work streams.Engage third-party vendors and subcontractors, managing SLAs and quality deliverables.Foster a culture of accountability, technical excellence and continuous improvement within the migration team.Customer & Stakeholder ManagementServe as primary technical authority and trusted advisor to senior customer stakeholders throughout the migration lifecycle.Provide regular executive-level reporting on migration progress, risks, issues and resolutions.Manage customer expectations, communications and change management throughout the migration journey.Lead technical workshops, design sessions and validation activities with customer technical teams.Risk & Quality ManagementIdentify, assess and actively manage migration risks, developing mitigation strategies and contingency plans.Establish quality assurance frameworks, testing protocols and validation procedures to ensure customer satisfaction.Ensure compliance with security vetting requirements, personnel security policies and defence contractor obligations.Manage incidents, issues and change requests during migration phases, ensuring rapid resolution.Conduct post-migration reviews and lessons learned sessions to drive continuous improvement.Support audit and compliance activities, maintaining accurate records and evidence of service management actions.Service Transition & HandoverPlan and execute smooth transition to operational support, ensuring customer operations teams are fully prepared.Develop comprehensive operational documentation, runbooks and knowledge transfer materials.Lead training programmes for customer personnel on new systems, processes and operational procedures.Establish service level agreements (SLAs) and operational metrics for migrated services.What You'll BringExperience in IT operations, infrastructure migration or systems implementation.Previous background in leading large-scale migration programmes or technical projects (preferably £2m+ in value).Proven experience managing defence, aerospace or government technology programmes.Strong background in enterprise infrastructure including data centres, servers, storage, networking and virtualisation.Demonstrated experience with cloud migration (AWS, Azure, or private cloud) and hybrid infrastructure models.Track record of successful delivery of complex technical projects with multiple stakeholders and tight timelines.Technical KnowledgeDeep understanding of IT infrastructure architecture, capacity planning and performance optimisation.Strong knowledge of cloud platforms (AWS, Azure or equivalent) and hybrid deployment models.Experience with configuration management, automation tools and infrastructure-as-code practices.Understanding of database migration tools, methodologies and best practices.Knowledge of IT service management frameworks (ITIL, ITSM) and operational readiness processes.Proficiency with service management tools (ServiceNow).Familiarity with MOD security requirements, classification handling and defence contractor compliance frameworks.Programme & Project ManagementProficiency in formal project management methodologies (PRINCE2, PMI or equivalent).Strong experience with risk management, issue resolution and change control.Proven ability to develop business cases, secure funding and manage large budgets.Experience with migration planning tools and project management software (MS Project, Jira, ServiceNow or similar).Personal AttributesExceptional leadership capabilities with ability to motivate and develop technical teams.Outstanding communication and stakeholder management skills - able to translate complex technical concepts for executive audiences.Strong problem-solving and analytical abilities with excellent attention to detail.Ability to work effectively in high-pressure environments and manage competing priorities.Demonstrated commitment to security-conscious behaviours and information protection.Customer-focused mindset with proven ability to build and maintain long-term client relationships.At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive.Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.
Lead Technical Architect 6-Month contract - Inside IR35 - up to £675 per day Hybrid working in London ideally but will consider fully remote Need to have current and active SC Clearance to be considered Job description As a Lead Technical Architect, you will proactively shape and deliver infrastructure and technical solutions across multiple projects or teams. You will ensure solutions align with the wider enterprise architecture and strategic goals, leveraging modern technologies to drive innovative outcomes. Collaborating with a range of stakeholders, including senior leadership, cross-functional teams, and external partners. You will balance near-term delivery with long-term scalability, security, and maintainability. You will define and evolve technical roadmaps, advise on strategic technology investments, and identify opportunities for continual improvement. Through clear, concise communication, you will secure buy-in for architectural initiatives and mentor junior architects to foster a high-performing architecture community. By evaluating emerging trends, incorporating lessons learned, and championing best practices, you will keep the technical estate flexible and future-proof, positioning the organisation for ongoing success. Key Responsibilities : Support the Principal Technical Architect in defining and maintaining LECN and enterprise-wide technical impacting strategies, roadmaps, and architectures aligned with broader business objectives. Oversee design reviews, incorporating "Secure by Design" principles and compliance with architectural governance. Coordinate with cross-government teams and external partners to ensure cohesive, integrated solutions. Drive digital innovation by evaluating emerging technologies, embracing best practices, and championing continuous improvement. Mentor and coach architects, fostering a culture of collaboration and technical excellence. Facilitate the design and delivery of complex systems, ensuring performance, reliability, and security requirements are met. Lead multiple projects, collaborating with stakeholders to address risks, budgets, and timelines. Evaluate outcomes and integrate lessons learned into future strategies, enabling sustainable, long-term solutions. Directly support the Principal Technical Architect in the development of presentation packs to Technical Design Authorities and Security Boards and where necessary deputise for the Principal Technical Architect for these presentation packs Support the LECN Security Architect in Police Digital Service (PDS) compliance obtaining authority to proceed for LECN in-house hosting/migration of the SD-WAN service. Evaluate project success post-integration, identifying best practices and lessons learned. Share feedback with leadership, adopting continuous improvement for future integrations. Lead, coach, and mentor junior Technical Architects, driving professional development. Renovate and transform the existing technology estate by leveraging innovative approaches (e.g., cloud, AI, IoT, and more). Skills and experience Essential Skills: You'll have a visible passion for Network Engineering, with the following skills or strong experience in: CCNP certification or demonstrable knowledge of the following: networking concepts, switching, routing, firewalling and load balancing using (CISCO) SD-WAN technologies and use of BGP (Boarder Gateway Protocol). Consistent track record of ability to lead complex technical architectures, championing innovation and best practices. Experience working across multiple domains or projects, coordinating with third-party suppliers and cross-government teams. Aptitude for anticipating future technologies and aligning solutions with broader strategies and business outcomes. Expertise in delivering secure, reliable, and scalable systems within defined time and quality constraints. Excellent stakeholder management and communication skills, translating complex technical topics for diverse audiences. Strategy and Planning Innovation (INOV) - Level 3 Enterprise and Business Architecture (STPL) - Level 3 Strategic Planning (ITSP) - Level 3 Solution Architecture (ARCH) - Level 5 Advice & Guidance Consultancy (CNSL) - Level 4 Specialist Advice (TECH) - Level 4 Desirable skills Strong grasp of agile methodologies, DevOps principles, and design patterns, paired with enterprise architecture frameworks (e.g., TOGAF). Communicating clearly in accessible language, adapting to varied audiences and channels. Exposure to large-scale technology change programs or complex system integrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
Aug 20, 2026
Contractor
Lead Technical Architect 6-Month contract - Inside IR35 - up to £675 per day Hybrid working in London ideally but will consider fully remote Need to have current and active SC Clearance to be considered Job description As a Lead Technical Architect, you will proactively shape and deliver infrastructure and technical solutions across multiple projects or teams. You will ensure solutions align with the wider enterprise architecture and strategic goals, leveraging modern technologies to drive innovative outcomes. Collaborating with a range of stakeholders, including senior leadership, cross-functional teams, and external partners. You will balance near-term delivery with long-term scalability, security, and maintainability. You will define and evolve technical roadmaps, advise on strategic technology investments, and identify opportunities for continual improvement. Through clear, concise communication, you will secure buy-in for architectural initiatives and mentor junior architects to foster a high-performing architecture community. By evaluating emerging trends, incorporating lessons learned, and championing best practices, you will keep the technical estate flexible and future-proof, positioning the organisation for ongoing success. Key Responsibilities : Support the Principal Technical Architect in defining and maintaining LECN and enterprise-wide technical impacting strategies, roadmaps, and architectures aligned with broader business objectives. Oversee design reviews, incorporating "Secure by Design" principles and compliance with architectural governance. Coordinate with cross-government teams and external partners to ensure cohesive, integrated solutions. Drive digital innovation by evaluating emerging technologies, embracing best practices, and championing continuous improvement. Mentor and coach architects, fostering a culture of collaboration and technical excellence. Facilitate the design and delivery of complex systems, ensuring performance, reliability, and security requirements are met. Lead multiple projects, collaborating with stakeholders to address risks, budgets, and timelines. Evaluate outcomes and integrate lessons learned into future strategies, enabling sustainable, long-term solutions. Directly support the Principal Technical Architect in the development of presentation packs to Technical Design Authorities and Security Boards and where necessary deputise for the Principal Technical Architect for these presentation packs Support the LECN Security Architect in Police Digital Service (PDS) compliance obtaining authority to proceed for LECN in-house hosting/migration of the SD-WAN service. Evaluate project success post-integration, identifying best practices and lessons learned. Share feedback with leadership, adopting continuous improvement for future integrations. Lead, coach, and mentor junior Technical Architects, driving professional development. Renovate and transform the existing technology estate by leveraging innovative approaches (e.g., cloud, AI, IoT, and more). Skills and experience Essential Skills: You'll have a visible passion for Network Engineering, with the following skills or strong experience in: CCNP certification or demonstrable knowledge of the following: networking concepts, switching, routing, firewalling and load balancing using (CISCO) SD-WAN technologies and use of BGP (Boarder Gateway Protocol). Consistent track record of ability to lead complex technical architectures, championing innovation and best practices. Experience working across multiple domains or projects, coordinating with third-party suppliers and cross-government teams. Aptitude for anticipating future technologies and aligning solutions with broader strategies and business outcomes. Expertise in delivering secure, reliable, and scalable systems within defined time and quality constraints. Excellent stakeholder management and communication skills, translating complex technical topics for diverse audiences. Strategy and Planning Innovation (INOV) - Level 3 Enterprise and Business Architecture (STPL) - Level 3 Strategic Planning (ITSP) - Level 3 Solution Architecture (ARCH) - Level 5 Advice & Guidance Consultancy (CNSL) - Level 4 Specialist Advice (TECH) - Level 4 Desirable skills Strong grasp of agile methodologies, DevOps principles, and design patterns, paired with enterprise architecture frameworks (e.g., TOGAF). Communicating clearly in accessible language, adapting to varied audiences and channels. Exposure to large-scale technology change programs or complex system integrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
Fulltime on site role in Cheltenham MUST BE DV CLEARED CURRENTLY Up to £100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in Cheltenham on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies click apply for full job details
Aug 18, 2026
Full time
Fulltime on site role in Cheltenham MUST BE DV CLEARED CURRENTLY Up to £100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in Cheltenham on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies click apply for full job details
Work Base Hybrid Position Type Permanent Full-Time Job Profile Vista is the world's leading global business aviation company, providing worldwide business flight services through its network of subsidiaries and a team of over 4,000 experts. A global group headquartered in Dubai, Vista integrates a unique portfolio of companies to offer asset-free services that cover all key aspects of business aviation, including guaranteed and on-demand global flight coverage, subscription and membership solutions, and trading and management services. A career at Vista means stepping into an environment whereyou'retrusted with real autonomy and responsibility from day one. Whetheryou'rekeeping ouraircraftairworthy, flying our clients across the globe, or working in one of our corporate teams,you'llmove fast, deliver impact quickly, and grow through hands on learning and close collaboration within a supportive global community. You'llplay an active role in shaping a transforming organization by improving processes, challenging norms, and driving meaningful change. And throughout,you'lltake pride in making the impossible possible for a worldwide client base. Togetheryou'llbuild something extraordinary alongside colleagues who navigate challenges together, celebrate progress, and consistently raise the bar. Your Responsibilities Maintenance Accounting Oversight & Financial Close Oversee monthly, quarterly, and annual close activities for maintenance-related accounting across Vista operators. Ensure appropriate accounting treatment for maintenance costs, accruals and prepayments, heavy and component maintenance, capitalisation, depreciation, provisions, and judgemental estimates. Maintain governance over maintenance-related balance sheet accounts, ensuring reconciliations are reviewed, controlled, and cleared on a timely basis. Review and approve journals and accounting outputs prepared across the maintenance finance team. Reporting, Audit & Governance Ensure maintenance accounting inputs into management and statutory reporting are accurate, consistent, and well supported. Act as the primary accounting point of contact for maintenance during internal and external audits. Liaise with Group Accounting, Tax, and Finance teams to ensure alignment with Group policies and IFRS requirements. Work closely with Finance Business Partners to ensure accounting positions and maintenance activity are consistently and appropriately reflected in financial reporting. Promote consistency of maintenance accounting practices across operators and jurisdictions. Process, Controls & Governance Own and maintain the maintenance accounting control framework, ensuring strong governance, consistency, and audit readiness. Ensure appropriate review, sign-off, and quality controls are applied across maintenance accounting activities. Drive improvements to processes, controls, and documentation to enhance efficiency, accuracy, and scalability. Support finance transformation and system initiatives impacting maintenance accounting. Lead and develop a team of two maintenance accountants, setting clear objectives, providing coaching, and supporting professional development. Foster a strong control culture with clear accountability, effective review, and appropriate segregation of duties. Collaboration & Stakeholder Engagement Partner with the Head of Finance - Maintenance Operators and Finance Business Partnering teams to support governance, decision-making, and consistent financial outcomes. Engage with Maintenance, Engineering, Procurement, and Accounts Payable teams to ensure maintenance activity is accurately and consistently reflected in the financial records. Required Skills, Qualifications, and Experience Qualified accountant (ACA / ACCA / CIMA or equivalent). 7+ years' post-qualification experience in financial accounting, controllership, or finance manager roles. Maintenance Accounting experience required. Demonstrated people leadership experience. Strong technical accounting and audit knowledge. Excellent communication skills, able to provide clear guidance and judgement. Strong Excel skills; ERP and aviation or engineering exposure advantageous.
Aug 18, 2026
Full time
Work Base Hybrid Position Type Permanent Full-Time Job Profile Vista is the world's leading global business aviation company, providing worldwide business flight services through its network of subsidiaries and a team of over 4,000 experts. A global group headquartered in Dubai, Vista integrates a unique portfolio of companies to offer asset-free services that cover all key aspects of business aviation, including guaranteed and on-demand global flight coverage, subscription and membership solutions, and trading and management services. A career at Vista means stepping into an environment whereyou'retrusted with real autonomy and responsibility from day one. Whetheryou'rekeeping ouraircraftairworthy, flying our clients across the globe, or working in one of our corporate teams,you'llmove fast, deliver impact quickly, and grow through hands on learning and close collaboration within a supportive global community. You'llplay an active role in shaping a transforming organization by improving processes, challenging norms, and driving meaningful change. And throughout,you'lltake pride in making the impossible possible for a worldwide client base. Togetheryou'llbuild something extraordinary alongside colleagues who navigate challenges together, celebrate progress, and consistently raise the bar. Your Responsibilities Maintenance Accounting Oversight & Financial Close Oversee monthly, quarterly, and annual close activities for maintenance-related accounting across Vista operators. Ensure appropriate accounting treatment for maintenance costs, accruals and prepayments, heavy and component maintenance, capitalisation, depreciation, provisions, and judgemental estimates. Maintain governance over maintenance-related balance sheet accounts, ensuring reconciliations are reviewed, controlled, and cleared on a timely basis. Review and approve journals and accounting outputs prepared across the maintenance finance team. Reporting, Audit & Governance Ensure maintenance accounting inputs into management and statutory reporting are accurate, consistent, and well supported. Act as the primary accounting point of contact for maintenance during internal and external audits. Liaise with Group Accounting, Tax, and Finance teams to ensure alignment with Group policies and IFRS requirements. Work closely with Finance Business Partners to ensure accounting positions and maintenance activity are consistently and appropriately reflected in financial reporting. Promote consistency of maintenance accounting practices across operators and jurisdictions. Process, Controls & Governance Own and maintain the maintenance accounting control framework, ensuring strong governance, consistency, and audit readiness. Ensure appropriate review, sign-off, and quality controls are applied across maintenance accounting activities. Drive improvements to processes, controls, and documentation to enhance efficiency, accuracy, and scalability. Support finance transformation and system initiatives impacting maintenance accounting. Lead and develop a team of two maintenance accountants, setting clear objectives, providing coaching, and supporting professional development. Foster a strong control culture with clear accountability, effective review, and appropriate segregation of duties. Collaboration & Stakeholder Engagement Partner with the Head of Finance - Maintenance Operators and Finance Business Partnering teams to support governance, decision-making, and consistent financial outcomes. Engage with Maintenance, Engineering, Procurement, and Accounts Payable teams to ensure maintenance activity is accurately and consistently reflected in the financial records. Required Skills, Qualifications, and Experience Qualified accountant (ACA / ACCA / CIMA or equivalent). 7+ years' post-qualification experience in financial accounting, controllership, or finance manager roles. Maintenance Accounting experience required. Demonstrated people leadership experience. Strong technical accounting and audit knowledge. Excellent communication skills, able to provide clear guidance and judgement. Strong Excel skills; ERP and aviation or engineering exposure advantageous.
Fulltime on site role in Ipswich MUST BE DV CLEARED CURRENTLY Up to £100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in Ipswich on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies click apply for full job details
Aug 17, 2026
Full time
Fulltime on site role in Ipswich MUST BE DV CLEARED CURRENTLY Up to £100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in Ipswich on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies click apply for full job details
Sanderson Government & Defence
Tewkesbury, Gloucestershire
Currently entering a period of business change and expansion, this specialist employer is looking to add to its team with the appointment of a DV cleared Network Engineer. You are an experienced Senior Network Engineer with a passion for solving complex networking challenges. You enjoy working directly with customers, are comfortable taking ownership of projects, and have the confidence to lead tec click apply for full job details
Aug 16, 2026
Full time
Currently entering a period of business change and expansion, this specialist employer is looking to add to its team with the appointment of a DV cleared Network Engineer. You are an experienced Senior Network Engineer with a passion for solving complex networking challenges. You enjoy working directly with customers, are comfortable taking ownership of projects, and have the confidence to lead tec click apply for full job details
Our client, a leading organisation in the defence and security sector, is currently seeking talented individuals with UKIC DV clearance for various IT roles on a contract basis. Positions are available for Infrastructure Architects, Network Engineers, Data Scientists, Technical Consultants, and DevOps Engineers. Key Responsibilities: Designing and implementing robust infrastructure solutions (Infrastructure Architects) Managing and optimising network systems to ensure seamless operations (Network Engineers) Conducting data analysis and creating data-driven solutions (Data Scientists) Providing technical consultancy and support across multiple projects (Technical Consultants) Streamlining and automating IT operations using DevOps methodologies (DevOps Engineers) Job Requirements: Must hold UKIC DV clearance Experience in IT DevOps, IT Network, or IT Infrastructure roles Strong understanding of defence and security industry standards Excellent problem-solving skills and attention to detail Ability to work effectively in a high-security environment Relevant certifications and qualifications in your associated field Benefits: Opportunity to work on critical defence and security projects Work within a team of highly skilled professionals Challenging and dynamic work environment Professional development and training opportunities Competitive contract terms If you have a strong background in IT within the defence and security sector and hold a UKIC DV clearance, we would like to hear from you. Apply now to join our client's team on a contract basis and contribute to vital defence and security initiatives.
Aug 12, 2026
Contractor
Our client, a leading organisation in the defence and security sector, is currently seeking talented individuals with UKIC DV clearance for various IT roles on a contract basis. Positions are available for Infrastructure Architects, Network Engineers, Data Scientists, Technical Consultants, and DevOps Engineers. Key Responsibilities: Designing and implementing robust infrastructure solutions (Infrastructure Architects) Managing and optimising network systems to ensure seamless operations (Network Engineers) Conducting data analysis and creating data-driven solutions (Data Scientists) Providing technical consultancy and support across multiple projects (Technical Consultants) Streamlining and automating IT operations using DevOps methodologies (DevOps Engineers) Job Requirements: Must hold UKIC DV clearance Experience in IT DevOps, IT Network, or IT Infrastructure roles Strong understanding of defence and security industry standards Excellent problem-solving skills and attention to detail Ability to work effectively in a high-security environment Relevant certifications and qualifications in your associated field Benefits: Opportunity to work on critical defence and security projects Work within a team of highly skilled professionals Challenging and dynamic work environment Professional development and training opportunities Competitive contract terms If you have a strong background in IT within the defence and security sector and hold a UKIC DV clearance, we would like to hear from you. Apply now to join our client's team on a contract basis and contribute to vital defence and security initiatives.
Fulltime on site role in London MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Jul 31, 2026
Full time
Fulltime on site role in London MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Fulltime on site role in Cheltenham MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Jul 31, 2026
Full time
Fulltime on site role in Cheltenham MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Fulltime on site role in Ipswich MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Jul 31, 2026
Full time
Fulltime on site role in Ipswich MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Fulltime on site role in Manchester MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Jul 31, 2026
Full time
Fulltime on site role in Manchester MUST BE DV CLEARED CURRENTLY Up to 100,000 basic salary A global company are looking for a DV Cleared Infrastructure Engineer fulltime in London on a permanent (37.5hr) basis. You'll be responsible for designing, implementing and supporting secure IT infrastructure, working across virtualisation, networking, storage, automation and platform technologies. You'll collaborate with technical teams to deliver resilient infrastructure solutions, provide technical leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation and IaC using tools such as Ansible, Puppet, Terraform, Foreman, Kickstart/PXE or Microsoft Deployment Toolkit
Senior Linux Systems Administrator (DV Cleared / DV Eligible) Location: Near Reading (Hybrid) Salary: Competitive + Bonus + Excellent Benefits + 5,000 DV Allowance (where applicable) Senior Linux Systems Administrator We're partnering with a leading organisation delivering secure technology solutions that support some of the UK's most critical national infrastructure programmes. This is an opportunity to join a highly skilled engineering team responsible for maintaining and evolving a large-scale data platform that underpins advanced cyber security and data science capabilities. Working within a DevOps environment, you'll help deliver continuous improvements across a secure, mission-critical infrastructure. Due to the nature of the work, candidates must be eligible to obtain Developed Vetting (DV) Security Clearance. The Opportunity As a Senior Linux Systems Administrator, you'll play a key role in supporting and enhancing enterprise Linux environments while driving automation and operational excellence across the platform. You'll work alongside experienced infrastructure, security and DevOps engineers, solving complex technical challenges in an environment where reliability, performance and security are paramount. Key Responsibilities Administer, maintain and optimise enterprise Linux server environments across production and development platforms. Manage VMware vSphere infrastructure, including ESXi hosts, virtual machines and resource allocation. Develop and enhance infrastructure automation using Ansible and related tooling. Troubleshoot complex operating system, networking, storage and performance issues. Support secure platform operations within a highly regulated environment. Collaborate with engineering teams to deliver continuous improvements through DevOps best practices. Assist with integration and interoperability between Linux and Windows Server environments where required. Essential Skills Strong Linux administration experience (RHEL, Rocky Linux or similar) Excellent troubleshooting and problem-solving skills Shell scripting (Bash) Infrastructure automation experience Continuous Integration / DevOps experience Strong understanding of enterprise IT infrastructure Knowledge of IT security principles Desirable Experience VMware vSphere / ESXi administration Ansible or similar configuration management tools Networking, storage and Linux permissions Windows Server administration Experience supporting highly secure or regulated environments Security Requirements Due to the sensitive nature of this work, applicants must be eligible to obtain Developed Vetting (DV) Security Clearance. To be eligible, you will typically need to have: Lived in the UK continuously for the past 10 years. Be willing to undergo comprehensive government security vetting. A DV allowance of 5,000 per annum may be payable whilst holding active clearance and working within a qualifying role. Working Pattern Based near Reading Week 1: Monday-Friday on-site Week 2: Monday-Thursday on-site, Friday remote 37.5 hours per week Benefits Annual performance bonus Excellent pension contribution Private healthcare options 24/7 online GP for you and your immediate family Enhanced family leave Holiday purchase scheme Flexible benefits package including dental and gym membership options Ongoing technical training and career development Opportunity to work on nationally significant technology programmes Rates depend on experience and client requirements
Jul 31, 2026
Full time
Senior Linux Systems Administrator (DV Cleared / DV Eligible) Location: Near Reading (Hybrid) Salary: Competitive + Bonus + Excellent Benefits + 5,000 DV Allowance (where applicable) Senior Linux Systems Administrator We're partnering with a leading organisation delivering secure technology solutions that support some of the UK's most critical national infrastructure programmes. This is an opportunity to join a highly skilled engineering team responsible for maintaining and evolving a large-scale data platform that underpins advanced cyber security and data science capabilities. Working within a DevOps environment, you'll help deliver continuous improvements across a secure, mission-critical infrastructure. Due to the nature of the work, candidates must be eligible to obtain Developed Vetting (DV) Security Clearance. The Opportunity As a Senior Linux Systems Administrator, you'll play a key role in supporting and enhancing enterprise Linux environments while driving automation and operational excellence across the platform. You'll work alongside experienced infrastructure, security and DevOps engineers, solving complex technical challenges in an environment where reliability, performance and security are paramount. Key Responsibilities Administer, maintain and optimise enterprise Linux server environments across production and development platforms. Manage VMware vSphere infrastructure, including ESXi hosts, virtual machines and resource allocation. Develop and enhance infrastructure automation using Ansible and related tooling. Troubleshoot complex operating system, networking, storage and performance issues. Support secure platform operations within a highly regulated environment. Collaborate with engineering teams to deliver continuous improvements through DevOps best practices. Assist with integration and interoperability between Linux and Windows Server environments where required. Essential Skills Strong Linux administration experience (RHEL, Rocky Linux or similar) Excellent troubleshooting and problem-solving skills Shell scripting (Bash) Infrastructure automation experience Continuous Integration / DevOps experience Strong understanding of enterprise IT infrastructure Knowledge of IT security principles Desirable Experience VMware vSphere / ESXi administration Ansible or similar configuration management tools Networking, storage and Linux permissions Windows Server administration Experience supporting highly secure or regulated environments Security Requirements Due to the sensitive nature of this work, applicants must be eligible to obtain Developed Vetting (DV) Security Clearance. To be eligible, you will typically need to have: Lived in the UK continuously for the past 10 years. Be willing to undergo comprehensive government security vetting. A DV allowance of 5,000 per annum may be payable whilst holding active clearance and working within a qualifying role. Working Pattern Based near Reading Week 1: Monday-Friday on-site Week 2: Monday-Thursday on-site, Friday remote 37.5 hours per week Benefits Annual performance bonus Excellent pension contribution Private healthcare options 24/7 online GP for you and your immediate family Enhanced family leave Holiday purchase scheme Flexible benefits package including dental and gym membership options Ongoing technical training and career development Opportunity to work on nationally significant technology programmes Rates depend on experience and client requirements
