Hamilton Barnes Associates Limited

Ready to design and support high-performance network environments? Join a trusted connectivity and hosting services provider recognised for delivering secure, reliable, and scalable digital infrastructure to enterprises and organisations. With a long-standing reputation for technical excellence and customer-focused delivery, the organisation continues to enable businesses to thrive in an increasingly connected world. The team is hiring a Senior Network Engineer to design, implement, and support complex network solutions. The role will focus on ensuring stability, optimising performance, and collaborating with stakeholders to deliver secure, resilient, and future-ready infrastructure. The next step in your career starts here. Apply now! Responsibilities Designing, delivering, and supporting core ISP networks (MPLS, BGP, VPLS, VXLAN, EVPN) Working with Juniper MX, Cisco ASR, Fortinet, Juniper SRX, and Check Point firewalls Driving automation using Terraform, Ansible, and Puppet Supporting containerised environments with Docker Collaborating with a tight-knit technical team of 12 engineers, spanning helpdesk to senior specialists Acting as escalation for complex network issues while mentoring mid-level engineers Requirements 5+ years' experience in service provider or enterprise network engineering Strong knowledge of BGP, MPLS, VXLAN, EVPN, and large-scale routing protocols Hands on expertise with Juniper MX, Cisco ASR, and enterprise-grade firewalls Automation mindset - comfortable with Terraform, Ansible, Puppet Knowledge of open-source networking tools and a willingness to innovate Ideally CCNP/CCIE-level knowledge (formal certs not required, but rewarded with pay rises) Ability to thrive in a lean, multi-disciplinary ISP environment where flexibility is key Benefits Pay rises linked to certifications (typically +£3,000 per cert) 25 days holiday Private medical Death in service (3.5x salary) Home broadband included Free parking & travel allowance Pension scheme (basic) Opportunities to work on global network deployments in Europe, the US, and Asia Salary £60,000-£70,000 base salary

Join an innovative Mobile Network Operator specializing in IoT services. This organization is seeking a Head of Networks to lead the design, build, and operation of its Mobile Core Network and infrastructure, while mentoring a team of telecom and infrastructure engineers. If you're excited about driving the future of IoT connectivity and mobile networking, apply today to be part of this game-changing team! Responsibilities Design, deploy, and maintain Mobile Core elements (HLR/HSS, STP/DRA, PGW, IMS) and supporting infrastructure (Cisco switching, routing, data centers, servers) along with connectivity platforms (Radius, OCS, BSS). Lead and mentor a team, fostering a culture of collaboration and innovation. Troubleshoot network issues and serve as the escalation point. Manage network projects, including upgrades, expansions, and new deployments. Collaborate with cross-functional teams for partner integration and continuous network evolution. Ensure compliance with security policies, regulatory standards, and maintain clear documentation. Provide on-call support for network operations. Ideal Candidate Proven experience leading network teams in mission-critical environments, preferably in mobile or telecommunications. Deep knowledge of telecom protocols (SS7, GTP, Diameter, etc.) and mobile network elements (HLR/HSS, PGW/GGSN, STP/DRA, IMS). Strong understanding of core network protocols (IPv4, BGP, OSPF, MPLS) and systems administration (Linux, Microsoft servers). Familiarity with cloud platforms (Azure, Terraform, Kubernetes) and scripting/coding (PowerShell/Bash, C#/.Net) is a plus. Excellent problem-solving, communication, and leadership skills. Package Up £110k Base Salary Generous Bonus Health Dental Flexible working

Overview Ready to own your next big challenge? Step into a leading technology consultancy recognised for delivering expert IT strategy, managed services, and cyber security solutions to enterprise clients. With decades of experience and a reputation for reliability, the team specialises in supporting complex, large scale IT environments with a strong emphasis on performance, compliance, and innovation. An exciting opportunity is now available for a Platform Engineer to support a major Multi-Cloud Business Continuity Planning (BCP) initiative, focused on enhancing and deploying a strategic enterprise backup solution across AWS, Azure, and hybrid environments. This role is to transition from NetBackup to Commvault, helping define and implement a robust, cloud native backup strategy across multiple business units. Join a forward thinking, collaborative team dedicated to technical excellence and innovation. Apply now! Responsibilities Support the design and deployment of a Multi-Cloud BCP backup solution Replace NetBackup with Commvault across the enterprise Collaborate with technical teams and stakeholders to gather backup requirements (HR, Finance, Tech etc.) Help automate deployment and integrate systems like SAS, SnapLogic, ECP Build and optimise backup workflows across AWS and Azure Requirements Enterprise Backup: Strong experience with Commvault and/or NetBackup; familiar with AWS Backup, Azure Backup, and snapshot-based protection. Understanding of enterprise storage and archive strategies Automation & Scripting: Proficient in PowerShell (including VaporShell), some Python experience, and familiarity with automation pipelines Cloud Platforms: Deep knowledge of AWS services (EC2, S3, VPC) and hybrid cloud/on-premises environments Infrastructure as Code: Skilled with Terraform, Puppet for config management, and GitHub version control Operating Systems: Comfortable with Windows Server and Linux administration Location London or Remote Duration 6 months (View for Extension) Salary Up to £525 per day (Inside IR35)

Are you an experienced Delivery Manager looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company consistently ranks among the top global IT service providers. With a presence in over 50 countries, the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm has partnered with a well-known organisation that is at the forefront of electrification, decarbonisation, and energy efficiency. Operating in more than 100 countries, it delivers advanced technologies and solutions across power generation, grid modernisation, and renewable integration. If you would like to learn more about this opportunity, feel free to reach out and apply today! Responsibilities: Define and govern the project's end-to-end delivery framework, acting as the technical authority across Solution Design, Configuration Management, Solution Integration, Engineering and Global Delivery teams Develop and maintain Work Breakdown Structures (WBS), track progress against milestones, and apply Agile practices - stepping into Release Train Engineer, Scrum Master or Product Owner duties as needed Partner with DevOps to streamline deployments by implementing Continuous Integration, Continuous Deployment and automated testing pipelines Requirements: Proven track record in end-to-end software systems development, commissioning and operational support within a services/project delivery context Hands-on experience implementing CI/CD pipelines, test automation and Agile methodologies at scale Deep familiarity with JIRA, Confluence and related collaboration tools Experience managing technical delivery across distributed teams and global delivery centers Duration: 6 months (View for Extension) Salary: Up to £600 per day (Inside IR35)

Are you looking to take your Microsoft security expertise to the next level? Join one of the nation's leading Microsoft Gold Partners, renowned for delivering enterprise grade cloud and security solutions. With a team of highly experienced Cloud Consultants who have worked with some of the UK's largest partners, this organisation has built a strong reputation for technical excellence and trusted delivery. The team is seeking a Microsoft Security Consultant to work on exciting projects involving Microsoft Defender, Sentinel, and Purview. This is an opportunity to collaborate with industry leading experts, contribute to impactful security transformations, and be part of a passionate, high performing team committed to delivering excellence. Ready to elevate your career with a top tier Microsoft partner? Apply now! Responsibilities: Pre-Sales Scoping Technical Designs Assisting scoping and design workshops to understand customer challenges and propose solutions Requirements: Microsoft Purview, Defender & Sentinel Previous Consultancy experience SC Clearable Location: Remote - UK Wide Benefits: Certifications and Training Paid for Salary: £60,000 - £70,000 Basic Salary Per Annum

Overview Are you an experienced SAP Analytics Cloud Consultant looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company consistently ranks among the top global IT service providers. With a presence in over 50 countries, the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm has partnered with a global network has been delivering audit, tax, and advisory services to clients in more than 140 countries. If you would like to learn more about this opportunity, feel free to reach out and apply today! Responsibilities Architect, implement, and maintain scalable, secure, and high-performance analytics solutions using SAP Analytics Cloud Build complex, reusable data models to support both Real Time operational reporting and strategic analytics Lead the integration of data from SAP (eg, S/4HANA, BW/4HANA) and non-SAP sources (eg, APIs, third-party tools, cloud platforms) into SAC Develop and fine-tune data pipelines and SAC queries/dashboards for optimal performance in both Real Time and batch use cases Work with stakeholders (Product Owners, Data CoE, Architects) to convert business EPICs into technical analytics designs and data products Stay current with SAC releases and innovations, evaluating their relevance and proposing enhancements to the analytics landscape Requirements Hands-on experience with SAC including story building, data modeling, security, and administration Proficient with SAP Data Services, SAP BW/BW4HANA, SAP HANA, and the SAP Cloud Platform Solid experience in cloud-based analytics architecture and integration of hybrid data sources (SAP and non-SAP) Strong understanding of ETL processes, semantic layers, data validation, and transformation logic within SAC Duration 6 months (View for Extension) Salary Up to £575 per day (Inside IR35)

Are you an experienced Network & Cybersecurity Engineer looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company consistently ranks among the top global IT service providers. With a presence in over 50 countries, the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm has partnered with a well-known organisation that is at the forefront of electrification, decarbonisation, and energy efficiency. Operating in more than 100 countries, it delivers advanced technologies and solutions across power generation, grid modernisation, and renewable integration. If you would like to learn more about this opportunity, feel free to reach out and apply today! Responsibilities Build and maintain automated build, test, and deployment pipelines using containerization (Docker/Kubernetes) and IaC tools Define and enforce cybersecurity guidelines throughout Agile product development, from design through release Identify, assess, and track cyber-risk scenarios; develop mitigation strategies and maintain risk registers Configure secure network topologies and controls tailored to utilities and power-system environments Deploy and tune remote monitoring, logging, and alerting solutions for Real Time threat detection and performance insights Requirements Strong grounding in secure software/product development, vulnerability analysis, and mitigation techniques Hands-on experience with CI/CD tools, containerization, and Agile workflows In-depth understanding of Firewall, VPN, IDS/IPS, and segmentation principles in industrial or utility systems Familiarity with power-system applications and the unique security challenges of electric-utility infrastructure Experience with SIEM, network-monitoring platforms, and remote diagnostics solutions Duration 6 months (View for Extension) Salary Up to £500 per day (Inside IR35)

Overview Ready to design cutting-edge communication solutions that drive enterprise collaboration? Join a leading provider of cloud communications and managed services, recognised for helping organisations modernise their connectivity and customer experience platforms. With strong expertise in unified communications, contact centres, and digital transformation, the organisation continues to empower enterprises with scalable and secure solutions. The team is hiring a Mitel Pre-Sales Solutions Architect (WFH) to design and present tailored Mitel solutions, support client engagement, and align technical capabilities with business needs. The role will focus on providing expert guidance, preparing solution proposals, and influencing client decisions in competitive environments. Shape the future of enterprise communication. Apply now! Responsibilities Engaging directly with customers to understand requirements and shape UC solutions Designing and presenting Mitel / Unify Openscape architectures and migration roadmaps Advising customers on cloud telephony transformations into Zoom and Genesys Partnering with sales teams throughout the bid/tender lifecycle Delivering solution workshops, demonstrations, and high-level designs (HLDs) Acting as a trusted advisor to enterprise customers - particularly in the public sector Providing technical oversight during transition from pre-sales to delivery Requirements Strong understanding of Mitel solutions (certifications highly desirable) Familiarity with Unify Openscape environments Experience designing UC architectures and migration paths for enterprise customers Strong customer-facing skills - capable of running workshops and presenting solutions to stakeholders at all levels Enthusiasm to cross-train into Zoom and Genesys cloud telephony SC Clearance is highly desirable (or ability to gain it) Benefits £6,000/annum car allowance 20% OTE paid quarterly Training & certification support (Zoom, Genesys, Mitel) Salary £75,000 basic salary with some flexibility up or down based upon experience

Ready to launch a career in networking within a fast-paced trading technology environment? Join a financial technology provider recognised for delivering high-performance trading systems and connectivity solutions. With a reputation for speed, reliability, and technical innovation, the organisation continues to empower clients in global financial markets with cutting-edge platforms. The team is hiring a Junior Network Engineer to support the configuration, monitoring, and troubleshooting of low-latency network environments. The role will focus on assisting senior engineers, maintaining operational stability, and gaining hands-on experience with technologies critical to trading infrastructure. Start building expertise where performance matters most. Apply now! Responsibilities Respond promptly to server / network support requests and inquiries from clients. Support customers and resolve issues related to server issues, dedicated line network connectivity, VPN connectivity and exchange connectivity. Deploy, monitor, and maintain globally distributed datacentre infrastructure. Skills / Must have CCNA Routing & Switching Linux fundamentals Benefits A great opportunity to kickstart in the financial/low latency industry. A great opportunity to get hands on with cutting-edge technology and be involved with crucial network infrastructure. Salary Up to £35,000 Basic Salary

Overview A leading organization in the tech industry, known for its innovative solutions and cutting-edge infrastructure is on a hunt for an experienced SOC Migration and Monitoring Consultant to support a customer's SOC team with live monitoring and migration activities, with the objective of decommissioning the previous SOC by the end of May 2025. This is a critical role, ensuring seamless transitions and optimizing SOC operations to maintain high standards of security monitoring throughout the process. Responsibilities Support the completion of a health check of the Splunk environment to ensure the foundations are stable and the architecture is designed for future growth. Implement recommendations as agreed with the customer based on their priorities and dependencies. Support SOC analysts with tuning and suppressing alerts to reach a manageable state. Support SOC analysts with refinement and mapping of 200 use cases. Skills/Must have Certified and experienced Splunk Core Consultant Certified and experienced Splunk Enterprise Security Admin Experience working in SOCs in the Defence sector Benefits Outside IR35 Remote Salary £600 Per Day Outside IR35

Overview Ready to take your IT career to the next level? A leading global private equity firm with a strong track record of backing and scaling high-growth companies across Europe and North America is seeking an IT Support Engineer for its London office. With billions in assets under management and a reputation for building lasting partnerships with innovative businesses, the organisation is recognised for its agile approach to investment and commitment to fostering growth across diverse industries. This role offers the opportunity to deliver 1st and 2nd line IT support to a dynamic user base, while collaborating with teams across European offices and the US. It's a chance to take ownership of technical support, strengthen end-user relationships, and contribute to strategic IT projects in a fast-growing global environment. Looking for an opportunity to grow with a world-class investment leader? Apply now! Responsibilities Provide hands-on 1st and 2nd line support across laptops, desktops, and mobile devices (primarily Windows, with some Mac OS exposure) Troubleshoot and resolve Microsoft Office 365, Intune, and endpoint issues confidently and efficiently Support users in London and Europe while collaborating with US IT teams for seamless operations Manage user accounts, hardware setup, application support, and day-to-day troubleshooting with a customer-first mindset Proactively identify and implement improvements, bringing your ideas and solutions forward Get involved in IT projects and process improvement initiatives as the firm evolves Requirements 5+ years of IT Support experience (industry background flexible: finance, legal, professional services, or elsewhere) Solid knowledge of Microsoft Office 365, Intune, and endpoint troubleshooting Exposure to Mac OS is a plus Strong communication skills and a passion for delivering exceptional support A proactive, problem-solving mindset with the ability to work independently Eagerness to grow in a high-performing environment while supporting senior stakeholders Benefits Opportunity to take ownership and build strong internal relationships Get involved in interesting projects and continuous improvements A collaborative, high-calibre environment within private equity Scope to expand your skillset and career within a growing global firm Discretionary bonus Private healthcare Location Central London - on-site Salary £50-60k

Are you an experienced AWS Engineer looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company consistently ranks among the top global IT service providers. With a presence in over 50 countries, the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm has partnered with a major UK banking and financial services institution, serving millions of personal, business, and institutional clients across the UK and beyond. Known for its commitment to innovation in digital banking, it has consistently been recognised for advancing customer centric financial solutions while maintaining a strong focus on sustainability and community impact. Over the years, it has built a diverse portfolio of services, ranging from retail and commercial banking to wealth management and corporate finance, establishing itself as a trusted partner for individuals and organisations across multiple sectors. They are currently seeking an experienced AWS Engineer to join the team on a 5-month contract based in London. Ready to make a move? Get in touch and apply today! Responsibilities: Design and build resilient service-oriented architecture (SOA) using AWS cloud-native components Develop RESTful APIs using AWS services including API Gateway, Lambda, and other serverless technologies Implement and manage Infrastructure as Code using Terraform for reliable and repeatable deployments Optimize and maintain AWS infrastructure leveraging services such as S3, IAM, Athena, Glue, Lambda, SageMaker, EventBridge, and SQS Requirements: 10+ years of professional software development experience Proven track record in developing and deploying cloud-native applications using AWS Deep expertise in Terraform to manage AWS infrastructure as code Strong hands-on experience with AWS Lambda for serverless application development Proficiency in core AWS services: S3, IAM, Glue, Athena, SageMaker, EUP, SQS, API Gateway, and EventBridge Location: London (Central) Duration: 5 months (View for Extension) Salary: Up to £500 per day (Inside IR35)

Ready to own your next big challenge? Step into a leading technology consultancy recognised for delivering expert IT strategy, managed services, and cyber security solutions to enterprise clients. With decades of experience and a reputation for reliability, the team specialises in supporting complex, large scale IT environments with a strong emphasis on performance, compliance, and innovation. An exciting opportunity is now available for a Platform Engineer to join an established team on a high priority Multi Cloud Business Continuity Planning (BCP) project for a major client in the broadcast and media sector. This role offers the chance to work on a sophisticated backup deployment solution spanning multiple cloud environments, contributing directly to the resilience and success of a critical enterprise operation. Join a forward thinking, collaborative team dedicated to technical excellence and innovation. Apply now! Responsibilities: Lead the migration from Bluecoat to FortiProxy Implement, test, and optimize the new proxy solution Define strategy, timelines, and technical requirements Collaborate with security, network, and IT teams Ensure performance, compliance, and security standards Create migration documentation and support handover Provide post-migration support and training Skills/Must have: Proven experience with Bluecoat to FortiProxy migrations Deep expertise in FortiProxy / Web Secure Gateway Strong knowledge of Bluecoat configuration translation Background in web filtering, SSL inspection, DLP Solid understanding of proxy architecture and TCP/IP, HTTP/S protocols Fortinet certifications (e.g., NSE 4+), Bluecoat certs Experience with cloud-based proxy environments Benefits: Extension Salary: £550 - £600 Per Day

Are you an experienced Security and System Engineer looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company consistently ranks among the top global IT service providers. With a presence in over 50 countries, the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm has partnered with a global energy innovator accelerating the energy transition through advancements in power generation, grid modernisation, and digital infrastructure. With a presence in over 140 countries, the organisation is focused on delivering cleaner, more reliable, and sustainable energy through world-class technology and consultancy expertise. The team is hiring a Security and Systems Engineer responsible for maintaining and enhancing infrastructure, with a strong emphasis on system security, configuration, and the integration of third-party applications. Ready to make a move? Get in touch and apply today! Responsibilities: Install and maintain operating system patches across Linux and Windows platforms Deploy and support third-party software including Oracle, NetApp, and other critical applications Perform system configuration and infrastructure troubleshooting Work with version control systems, particularly GitHub and ClearCase Analyze system logs, debug files, and support security audits Maintain and support secure systems using TRELLIX and other endpoint protection tools Requirements: 5+ years of experience with Linux and Windows OS Proficient in C, Java, SQL, and Shell scripting Experience with Oracle databases and third-party software (eg, NetApp) Skilled in GitHub and ClearCase version control systems Strong knowledge of TRELLIX and system security tools Location: Edinburgh -2 days onsite Duration: 6 months Salary: Up to £500 Per (Inside IR35)

Overview Are you a tech-savvy problem-solver looking to propel your career to new heights? Join a company that is recognized as a leading provider of IT solutions in Europe, known for their innovative approach to network management and security. They have built a strong reputation for delivering high-quality products that significantly enhance operational efficiency for organizations of all sizes. The team is looking for a Senior IT Engineer to drive technology initiatives, deliver high-level support, and ensure the successful implementation of critical IT projects. Responsibilities Providing senior-level systems administration and end-user support within a financial environment Acting as the subject matter expert for Windows and Active Directory Managing Office 365 and hybrid cloud environments Supporting and administering MDM solutions (JamF or Intune) Supporting VMware environments and performing routine maintenance Writing PowerShell scripts to automate tasks and improve efficiency Handling light network support, escalating where needed Travelling occasionally to the data centre outside trading hours Requirements 5-10 years of experience in systems administration and end-user support within a financial environment Strong experience with Windows systems, Active Directory, and Office 365 Experience with hybrid cloud environments and MDM tools (JamF or Intune) Familiarity with VMware administration PowerShell scripting skills to automate tasks Willingness to handle occasional data centre visits outside trading hours Excellent communication and problem-solving skills, with a proactive mindset in a high-pressure environment Location City of London (on-site) Salary £75,000 - £100,000 base + bonus

Ready to optimise the systems that drive world-class trading performance? Join a global diversified trading firm that combines technology, research, and risk management to compete across financial markets. The organisation is recognised for its high-performance infrastructure, innovative engineering culture, and commitment to technological excellence. The team is hiring a Linux Engineer to design, deploy, and maintain mission-critical Linux systems supporting low-latency trading environments. The role will focus on performance tuning, automation, and reliability to ensure seamless operations across global trading platforms. Engineer stability, speed, and precision at the heart of modern trading. Apply now! Responsibilities Partner with the global Linux Engineering team on projects, changes, and on-call rotations. Act as the key contact between Linux Engineering and trading teams. Build, configure, and maintain Linux environments with Ansible in a repeatable, automated way. Monitor and troubleshoot Linux servers using Prometheus and command-line tools. Package applications, manage software repositories, and automate routine tasks. Research, evaluate, and recommend new hardware/software solutions. Requirements Hands-on experience with config management tools (preferably Ansible; Puppet/Chef/SaltStack also relevant). Strong scripting skills in Bash, Python, or similar. Proven expertise in Linux support/engineering within high-availability environments (Red Hat, Debian, or similar). Skilled in troubleshooting, performance tuning, and system optimization. Salary Up to £150,000 Total Comp

Are you looking for an exciting new opportunity? Join a global leader in information and communication technology, recognised for their expertise in private networks, cloud, hosting, IP networking services, and pioneering work in IPv6 transit technology. With operations spanning 14 countries across the Asia Pacific region, this organisation supports over 5,000 clients and employs more than 54,000 professionals. They also operate 16 advanced data centres in eight countries, providing cutting-edge solutions that power digital transformation and connectivity across the region. If you would like to learn more about this opportunity, feel free to reach out and apply today! Responsibilities: Lead full-scope, threat intelligence-led penetration testing across applications, infrastructure, cloud (AWS, Azure), APIs, OT/ICS, and O365. Develop sophisticated test plans and use cases based on emerging threats and attacker TTPs. Produce detailed, high-impact reports with clear technical findings and business-aligned remediation advice. Work closely with client cybersecurity teams to prioritize and track vulnerability remediation, contributing to blue team effectiveness. Conduct ongoing research and contribute to thought leadership in threat-informed testing methodologies. Required Skills: 5+ years of professional experience in penetration testing, with a strong emphasis on threat intel and adversary emulation. Deep understanding of OT/IT systems, common vulnerabilities, network protocols, cryptography, and attack vectors. Proficiency in tools and frameworks used in both offensive security and threat intelligence. Proven ability to scope, manage, and deliver complex engagements with excellent communication across technical and non-technical stakeholders. CREST CRT / CHECK (or higher) certification is essential. Must hold or be eligible for SC Clearance. Desirable Skills: Experience with Breach Attack Simulation tools and vulnerability management processes. Familiarity with ISO 27001, risk management frameworks, and compliance-oriented testing. Hands-on knowledge of cloud security in AWS, Azure, or GCP. Advanced cybersecurity certifications such as CISM, CISSP, CREST CCT, or ECSA. Location: London-Based Hybrid/Remote Options Available Benefits: Work in a high-impact role where your expertise directly influences the resilience of major organisations. Join a collaborative, technically elite team focused on cutting-edge offensive techniques and driving genuine security improvements. Salary: Up to £90,000 Per Annum (Basic)

Are you ready to take the lead in offensive security? Join a multi award winning cybersecurity provider recognised for delivering world class managed security services, CREST accredited penetration testing, and cutting edge cyber defence strategies. With a proven track record of helping organisations strengthen their security posture and stay ahead of evolving threats, the team has become a trusted partner for enterprises across highly regulated industries, including finance, government, and critical infrastructure. The team is seeking a Lead Penetration Tester to own and elevate its offensive security program. In this fully remote, outside IR35 contract role, the position involves defining and executing end to end infrastructure and web app testing strategies, mentoring a team of testers, collaborating with architects and engineers on remediation, and continuously refining methodologies to counter emerging threats. Looking for a role where leadership meets technical depth? Apply now! Responsibilities: Define & Lead Testing Strategy - Architect, plan and oversee end-to-end penetration tests for infrastructure and web applications, ensuring coverage of critical assets and compliance requirements Advanced Assessment & Analysis - Personally conduct deep-dive tests on high-risk systems, interpret results, and translate findings into clear, actionable remediation roadmaps Continuous Improvement - Keep our offensive security playbook current -evaluate new tools, techniques and threat intelligence, and introduce enhancements to testing frameworks Stakeholder Collaboration - Engage senior engineers, architects and risk teams to align on security priorities, drive remediation projects, and validate fixes. Requirements: Extensive Pen-Test Experience - 5+ years leading infrastructure and web-app penetration tests, with proven track record on large-scale environments. Security Strategy Acumen - Deep understanding of security architecture, network protocols, cloud and on-prem systems, and the ability to translate risk into technical controls. Tooling & Techniques Mastery - Expert use of industry-standard tools (eg Burp, Metasploit, Cobalt Strike) as well as custom Scripting for vulnerability discovery. Location: Fully Remote Duration: 3 Months Salary: Up to £450 Per Day (Outside IR35)

Ready to bring structure and insight to complex transformation programmes? Join a global telecommunications and IT services provider recognised for delivering innovative connectivity and digital solutions to enterprises worldwide. With a long-standing track record of supporting organisations through technology-driven change, the organisation continues to shape how businesses connect, collaborate, and grow. The team is hiring a PMO Analyst to provide governance, reporting, and coordination across critical projects. The role will focus on monitoring progress, ensuring compliance with frameworks, and supporting delivery teams with the tools and insights needed to achieve successful outcomes. This is where ambition meets opportunity. Apply now! Responsibilities Check the accuracy of project data in tools (like Planview, Clarity, or MS Project Online). Validate project status, progress, milestones, RAIDs (Risks, Assumptions, Issues, Dependencies), and financials. Challenge project managers where data looks incorrect, and drive corrective action. Help the Portfolio Lead identify, escalate, and resolve risks and issues across the portfolio. Provide early warnings and help ensure risks are mitigated. Perform quality checks on projects, ensuring they follow governance and delivery processes. Support independent reviews or assurance checks. Prepare packs, minutes, actions, and trackers for working groups, programme meetings, and portfolio committees. Keep governance forums running smoothly (scheduling, ToR management, attendee lists). Ensure adherence to the company's Project Delivery Lifecycle (PDLC) and business rules (e.g. approvals, change control, financial sign-off). Act as the "police" of the portfolio to ensure standards are followed. Manage document storage, templates, and compliance with standards. Support PMs with system access, tools, templates, and training. Work with PMs and Portfolio Lead to ensure the book of work (all active/planned projects) is achievable within available resources and budget. Support capacity/resource planning. Induction, coaching, and training Skills/Must have Demand & Financial Planning - Able to forecast, track, and analyse portfolio demand (resources, project pipeline) and financials (budgets, spend vs. forecast). PMO / PLC processes - Familiarity with project lifecycles (e.g. initiation, planning, execution, closure) and governance checkpoints (e.g. approvals, stage gates). Basic IT knowledge - Useful since many portfolios are IT-heavy, doesn't need to code but should understand IT project contexts (infrastructure, applications, etc.). MS Office / Excel (advanced) - Key skill: strong Excel modelling, pivot tables, financial tracking, data analysis, reporting dashboards. PowerPoint and Word for senior packs. Numerical & analytical - Comfortable with financials, data validation, and turning complex info into clear, simple reporting. Benefits All commute paid for Salary £42,000 Basic Per Annum

Overview Are you an experienced L3 Network Security Engineer looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company consistently ranks among the top global IT service providers. With a presence in over 50 countries, the company has built a reputation for delivering high-quality technology services across industries including banking, healthcare, telecommunications, and retail. The leading consultancy firm has partnered with one of the world's largest airline groups with 600+ aircraft carrying more than 122 million customers to 260 destinations across 91 countries each year. They are currently seeking an experienced L3 Network Security Engineer to join the team on a 6-month contract based in West London. Ready to make a move? Get in touch and apply today! Key Responsibilities Configure, implement, and support enterprise-grade networks using Juniper Routers and Switches. Provide troubleshooting and escalation support for complex wired and wireless networking issues. Configure and manage wireless infrastructure, ensuring optimal performance and security. Assist in the deployment and maintenance of F5 load balancers. Collaborate with cross-functional teams to support network upgrades, migrations, and performance tuning. Required Skills Expert-level experience with Juniper routing and switching platforms (eg, MX, EX, SRX). Strong understanding of wireless networking (802.11 standards, WLAN controllers, access points). Experience with F5 load balancing technologies. Proficient in network protocols (BGP, OSPF, VLAN, STP, etc.). Solid knowledge of network security principles and best practices. Duration 6 months (View for Extension) Start Date ASAP Location On site in West London Day Rate Up to £400 per day (Inside IR35)