5 jobs found

Security Infrastructure Engineer +6 months + +Hybrid in Corsham +Inside IR35 + 500 - 580 a day +SC / DV cleared role Key Skills: +SC / DV clearance +Vmware +Linux +Cyber Security +MOD experience Security Infrastructure Engineer to support the Security Team in the installation, configuration, maintenance, and update of servers and software components. Working closely with the Project Manager (PM), Technical Design Architect (TDA), Security Assurance Coordinator (SAC), and wider engineering teams, you will play a key role in delivering compliant, accredited, and secure infrastructure solutions within a complex defence environment. Responsibilities Support the installation, configuration, administration, and maintenance of secure infrastructure and software components. Work with the PM, TDA, and engineering teams to produce system security engineering designs, solutions, and documentation. Act as the primary security engineering conduit between PM, SAC, TDA, and engineering teams to ensure compliant security solutions. Attend and contribute to regular governance and review meetings, including the Security Working Group (SWG). Engage with stakeholders and dependent projects to deliver coordinated security engineering solutions supporting accreditation and registrations Contribute to the Security Accreditation Plan in coordination with the Project SAC. Validate engineering designs against JSP 453 / JSP 604, providing supporting evidence and documentation. Identify security risks, recommend mitigations, and advise on secure design decisions. Provide advice on in-service and emerging cyber security technologies, including cost, risk, and benefits analysis. Essential Knowledge, Skills & Experience Strong experience in security infrastructure engineering within secure or regulated environments. Infrastructure access control expertise, including: Ubuntu / Linux system administration LDAP design and management RADIUS / TACACS configuration Proven experience supporting the installation, configuration, administration, and support of secure infrastructure solutions. Strong understanding and administration of PKI hierarchies . Knowledge of security frameworks including NIST CSF , ISO 27001 , and MOD Secure by Design (SbD) . Experience providing security input to: Virtualisation technologies (VMware ESXi 8, vCentre 8) Network infrastructure (Cisco IOS-XE, ASA, BGP, VRF/MPLS, VPN, QoS) Clear understanding of JSP 604 / JSP 453 network security engineering compliance. Highly Desirable Qualifications Cyber security certifications such as: CompTIA Security+ GIAC Security Essentials (GSEC) Systems Security Certified Practitioner (SSCP) Desirable Skills & Experience Scripting and automation (Python, PHP). Delivery in high-pressure, complex organisational environments. Writing and analysing technical and security requirements. Supporting product selection against cost, performance, and timescale constraints. Experience working within large, multi-disciplinary technical teams. Knowledge of Cyber Essentials / Cyber Essentials Plus . Experience with penetration testing and system security assurance. In-date professional registration (e.g. APMG , CIISec ). Experience delivering secure solutions within the UK public sector, ideally Defence Digital . Delivery experience across Agile (SAFe4) and Waterfall methodologies. Knowledge of SCOM .

MDM & UEM Solution Architect + 5 month initial contract - should be long term + Hybrid working from Corsham + 580 to 615 per day - Inside IR35 + SC Cleared role Key Skills: + Blackberry Mobile Device Management MDM + Unified Endpoint Management (UEM) Solutions Key Responsibilities: Provide expert-level solution architecture and design for Mobile Device Management (MDM) and Unified Endpoint Management (UEM) solutions. Review, assure, and challenge technical solutions to ensure alignment with best practices, organisational standards, and security requirements. Collaborate with stakeholders to understand business needs and translate them into robust, scalable, and secure technical solutions. Act as a technical authority, providing guidance and assurance throughout the solution lifecycle. Evaluate and recommend MDM/UEM technologies to meet organisational requirements. Stay up to date with the latest advancements in MDM/UEM technologies and industry best practices. Document solution designs, technical recommendations, and assurance findings. Support internal teams by providing technical expertise and advice on MDM/UEM solutions. Essential Skills and Experience: Proven experience as a Solution Architect with a focus on Mobile Device Management (MDM) and Unified Endpoint Management (UEM). Strong expertise in solution architecture and design, with the ability to critically assess and assure technical solutions. Hands-on experience with Omnissa Workspace ONE (WS1) and BlackBerry MDM/UEM solutions. In-depth understanding of MDM/UEM principles, including device enrolment, policy management, and security configurations. Experience with other MDM technologies (e.g., Microsoft Intune, MobileIron, Citrix Endpoint Management) is advantageous. Excellent problem-solving and analytical skills, with the ability to challenge and improve technical solutions. Strong communication and stakeholder management skills, with the ability to convey complex technical concepts to non-technical audiences. Ability to work independently and as part of a team in a fast-paced environment. Good understanding of IP networks and security protocols. Desirable Skills: Knowledge of mobile operating systems (iOS, Android, Windows) and their integration with MDM/UEM platforms. Experience in developing and enforcing technical standards and best practices. Relevant certifications in MDM/UEM technologies (e.g., VMware Workspace ONE, BlackBerry UEM).

Infrastructure Technical Lead + 12 month ongoing assignment + Outside IR35 + 650 to 710 per day + Hampshire based + Role requires DV Clearance Role Overview We are seeking an experienced Infrastructure Technical Lead to support a highly secure military programme. This role sits at the sharp end of defence IT, leading infrastructure design, implementation, and ongoing technical assurance across mission-critical systems. You will be the technical authority for infrastructure decisions, working closely with military stakeholders, architects, and delivery teams to ensure systems are secure, resilient, interoperable, and fit for operational use. Key Responsibilities Act as Technical Lead for infrastructure within a secure military environment Lead the design, build, and assurance of on-premise and restricted network infrastructure Provide hands-on expertise across server, platform, and core infrastructure services Own technical decisions and ensure alignment with defence security standards and policies Lead and mentor engineers, setting technical direction and best practice Work closely with architects and delivery leads to ensure interoperability between systems, networks, and platforms Support integration of legacy military systems with newer infrastructure solutions Ensure infrastructure is designed for resilience, availability, and operational continuity Engage confidently with senior military and MOD stakeholders Produce and review technical documentation suitable for secure and audited environments Essential Experience Proven experience working on military or defence IT infrastructure projects Strong background in highly secure / classified environments Deep experience with server infrastructure (Windows Server essential; Linux desirable) Strong expertise in Microsoft Exchange (secure configurations, migrations, hybrid models where applicable) Demonstrable experience delivering interoperable infrastructure solutions across complex estates Experience working with restricted networks, air-gapped environments, or cross-domain solutions Strong understanding of infrastructure security principles within defence or government frameworks Previous experience in a technical lead or senior infrastructure role Technical Skills (Core) Windows Server (design, hardening, lifecycle management) Active Directory, DNS, Group Policy Microsoft Exchange (on-prem / secure hybrid environments) Virtualisation platforms (VMware / Hyper-V) Secure networking concepts and dependencies Backup, DR, and high-availability design Infrastructure documentation and technical assurance Desirable Experience Experience working with MOD, NATO, or allied defence environments Knowledge of defence security standards and accreditation processes Experience integrating legacy systems in operational environments Exposure to secure platform modernisation or transformation programmes

MDM & UEM Solution Architect + 5 months + + Hybrid working from Corsham 2 days a week + 580 to 615 per day - Inside IR35 + SC Cleared role Key Skills: + Mobile Device Management MDM + Unified Endpoint Management (UEM) Solutions Key Responsibilities: Provide expert-level solution architecture and design for Mobile Device Management (MDM) and Unified Endpoint Management (UEM) solutions. Review, assure, and challenge technical solutions to ensure alignment with best practices, organisational standards, and security requirements. Collaborate with stakeholders to understand business needs and translate them into robust, scalable, and secure technical solutions. Act as a technical authority, providing guidance and assurance throughout the solution lifecycle. Evaluate and recommend MDM/UEM technologies to meet organisational requirements. Stay up to date with the latest advancements in MDM/UEM technologies and industry best practices. Document solution designs, technical recommendations, and assurance findings. Support internal teams by providing technical expertise and advice on MDM/UEM solutions. Essential Skills and Experience: Proven experience as a Solution Architect with a focus on Mobile Device Management (MDM) and Unified Endpoint Management (UEM). Strong expertise in solution architecture and design, with the ability to critically assess and assure technical solutions. Hands-on experience with Omnissa Workspace ONE (WS1) and BlackBerry MDM/UEM solutions. In-depth understanding of MDM/UEM principles, including device enrolment, policy management, and security configurations. Experience with other MDM technologies (e.g., Microsoft Intune, MobileIron, Citrix Endpoint Management) is advantageous. Excellent problem-solving and analytical skills, with the ability to challenge and improve technical solutions. Strong communication and stakeholder management skills, with the ability to convey complex technical concepts to non-technical audiences. Ability to work independently and as part of a team in a fast-paced environment. Good understanding of IP networks and security protocols. Desirable Skills: Knowledge of mobile operating systems (iOS, Android, Windows) and their integration with MDM/UEM platforms. Experience in developing and enforcing technical standards and best practices. Relevant certifications in MDM/UEM technologies (e.g., VMware Workspace ONE, BlackBerry UEM). If you'd like to discuss this MDM & UEM Architect role in more detail, please send your updated CV to (url removed) and I will get in touch.

Security Infrastructure Engineer +6 months + +Hybrid in Corsham +Inside IR35 + 500 - 575 a day +SC / DV cleared role Skills: +SC / DV clearance +Vmware +Linux +Cyber Security +MOD experience We are seeking an experienced Security Infrastructure Engineer to support the Security Team in the installation, configuration, maintenance, and update of servers and software components. Working closely with the Project Manager (PM) , Technical Design Architect (TDA) , Security Assurance Coordinator (SAC) , and wider engineering teams, you will play a key role in delivering compliant, accredited, and secure infrastructure solutions within a complex defence environment. Key Responsibilities Support the installation, configuration, administration, and maintenance of secure infrastructure and software components. Work with the PM, TDA, and engineering teams to produce system security engineering designs, solutions, and documentation. Act as the primary security engineering conduit between PM, SAC, TDA, and engineering teams to ensure compliant security solutions. Attend and contribute to regular governance and review meetings, including the Security Working Group (SWG) . Engage with stakeholders and dependent projects to deliver coordinated security engineering solutions supporting accreditation and registrations Contribute to the Security Accreditation Plan in coordination with the Project SAC. Validate engineering designs against JSP 453 / JSP 604 , providing supporting evidence and documentation. Identify security risks, recommend mitigations, and advise on secure design decisions. Provide advice on in-service and emerging cyber security technologies, including cost, risk, and benefits analysis. Essential Knowledge, Skills & Experience Strong experience in security infrastructure engineering within secure or regulated environments. Infrastructure access control expertise, including: Ubuntu / Linux system administration LDAP design and management RADIUS / TACACS configuration Proven experience supporting the installation, configuration, administration, and support of secure infrastructure solutions. Strong understanding and administration of PKI hierarchies . Knowledge of security frameworks including NIST CSF , ISO 27001 , and MOD Secure by Design (SbD) . Experience providing security input to: Virtualisation technologies (VMware ESXi 8, vCentre 8) Network infrastructure (Cisco IOS-XE, ASA, BGP, VRF/MPLS, VPN, QoS) Clear understanding of JSP 604 / JSP 453 network security engineering compliance. Highly Desirable Qualifications Cyber security certifications such as: CompTIA Security+ GIAC Security Essentials (GSEC) Systems Security Certified Practitioner (SSCP) Desirable Skills & Experience Scripting and automation (Python, PHP). Delivery in high-pressure, complex organisational environments. Writing and analysing technical and security requirements. Supporting product selection against cost, performance, and timescale constraints. Experience working within large, multi-disciplinary technical teams. Knowledge of Cyber Essentials / Cyber Essentials Plus . Experience with penetration testing and system security assurance. In-date professional registration (e.g. APMG , CIISec ). Experience delivering secure solutions within the UK public sector, ideally Defence Digital . Delivery experience across Agile (SAFe4) and Waterfall methodologies. Knowledge of SCOM . If you'd like to discuss this Security Infrastructure Engineer role in more detail, please send your updated CV to (url removed) and I will get in touch.