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Contractor 148
Information Technology Henlow

148 jobs found in Henlow

CL
Apr 23, 2026  
Integration Engineer (must be eligible for SC clearance)
Integration Engineer (must be eligible for SC clearance) £550 per day Outside IR35 Contract / 6 months Hybrid - 3 days a week in Stevenage The Company Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis employs over 50,000 engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our teams bring extensive cross-sector knowledge in critical technology areas such as mobility, software services, robotics, simulations, cybersecurity, AI, and data analytics, enabling clients to tackle complex challenges in today's rapidly evolving markets. The Role I am looking for an experienced Integration Engineer to join our software & integration team. In this role, you'll be responsible for the discovery, design, and documentation of integrations across our cloud platforms,...
IR35 Status:
Outside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Apr 17, 2026  
Embedded DSP SW Engineer – Software Defined Radio Datalink
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit an Embedded DSP Software Engineer – Software Defined Radio Datalink subcontractor on an initial 6 month contract.     This role would suit a candidate who comes from a mobile communications industry or from the aerospace / defence field. Other industries will be considered too.   Rate: £70 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will based onsite.  A compressed 4-Day week of Monday to Thursday is possible Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview process   Embedded DSP Software Engineer – Software Defined Radio Datalink Job Description:   Join our growing Software team in Stevenage, working as part of a dynamic team to...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Mar 13, 2026  
Configuration Manager
Configuration Manager Stevenage 12 Month Initial Contract   Overview of department: Configuration Management is pivotal to success in developing and delivering engineered products to our customers and frontline users. Through the controlled application and compliance of processes, we give our programmes confidence and assurance in all products that we produce.   Description of the Role Experienced Configuration professional with an ability to provide technical support to the Configuration Management team. Your ability to build networks and foster strong relationships with the team to review, develop and deliver Configuration Management processes and procedures, as well as supporting and technically coaching project Configuration Managers to deliver technical excellence contributing towards the overall success of our business programmes.   What we’re looking for A proven track record of experience within engineering organisations or operational domains, with a strong technical...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Feb 25, 2026  
SAP Security Support Administrator
World Class Defence Organisation is currently looking to recruit a SAP Security Support Administrator Subcontractor on an initial 12 month contract. The role can be based from either the companies Stevenage or Bolton site, depending on your preference.  The role will be predominantly working from home.   Rate: £22.63ph (Umbrella) Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage or Bolton depending on your preference   Hybrid / Remote working: The role will be predominantly working from home… one day per week onsite.  Also, a condensed 4 day working week of Monday to Thursday is OK too. Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella)   SAP Security Support Administrator Job Description: The SAP Security Support Administrator plays a key role in supporting documentation, refinement and execution of General IT Controls...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Feb 11, 2026  
Electrical Systems Engineer / Architect
World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Feb 06, 2026  
Embedded Software V&V Engineer
World Class Defence Organisation is currently looking to recruit 5x Embedded Software V&V Engineer subcontractors on an initial 6 month contract.  Skills in C, C++ or ADA are beneficial.  A defence or aerospace industry background would also be great.   Rate: £70.00 per hour Location: Stevenage or Bristol, depending on your preference. Hybrid / Remote working: Full time on site (occasional work from home day) (The company are happy with a 4 day week) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Interview process: 1 stage video interview   Embedded Software V&V Engineer Job Description:   The department create the complex, highly reliable real-time software that powers missile systems and their components, ensuring that they provide the performance and functionality our users require when they...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Apr 19, 2026  
Program Manager (Pharma)
Program Manager (Pharma) 12 Month Contract Hybrid Working Welwyn Garden City The Adecco group is part of Adecco Workforce Solutions (AWS). We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. We are happy to be recruiting for one of our high-profile pharmaceutical clients. They are currently looking for a Program Manager to join them for an initial 12 month contract, however there may be scope for extension. Role Overview: Job Summary: The Program Manager is a core member of molecule/disease area teams, driving drug or disease area development programs to maximise efficiency, portfolio value, and patient benefit. This role contributes to the company's bold ambition to...
IR35 Status:
Unknown Status

CV-Library Welwyn Garden City, Hertfordshire Contractor
CL
Apr 21, 2026  
Lead Technical Architect
Lead Technical Architect / Lead Network Architect / 6 Months / Contract / Milton Keynes / £790 / DV Cleared For this role we are looking for a Lead Technical Architect with strong and broad knowledge and experience across the wide Technical Architecture space but focussing on Networking.  You will own the end-to-end network architecture across physical and logical domains, including but not limited to, WAN, LAN, SD-WAN, Wi-Fi, VPN, firewalls, load balancers, and network security services. Lead the design and planning of scalable, resilient, and secure network solutions that meet business, technical, and cyber security requirements. Contribute to the Technical Design Authority (TDA) as a voting member when required, providing expert review of network-related proposals and influencing strategic technical direction. Essential Degree or equivalent experience in Computer Science, Network Engineering, or Telecommunications. Holds or is willing to work towards recognised qualifications...
IR35 Status:
Unknown Status

CV-Library Milton Keynes, UK Contractor
CL
Apr 23, 2026  
AWS Cloud Engineer
AWS Cloud Engineer | 6 Month initial contract | £450-£500 InsideIR35 | Onsite 2 days per week- Cambridge My client is looking for someone to join their platform team to help with Infrastructure modernisation. You will be supporting both on-prem VMware environments & AWS Cloud services.  Key requirements:  Manage and optimise AWS services, especially EC2, EBS, IAM basics, and Security Groups. Support and troubleshoot Windows Server environments, including patching and performance issues. Work on improving and automating the hosting platform across hybrid setups. Collaborate with cloud, network, and security teams to maintain stable, secure services. Bring strong experience in VMware/vSphere, Windows Server, and hybrid troubleshooting, with bonus skills in Linux, NSX, and automation tools. This role does not offer sponsorship. AWS Cloud Engineer | 6 Month initial contract | £450-£500 InsideIR35 | Onsite 2 days per week- Cambridge
IR35 Status:
Unknown Status

CV-Library Cambridge, UK Contractor
CL
Apr 16, 2026  
Senior Project Manager
Senior Project Manager £63,605 per annum Endurance House, Cambridge CB24 9ZR, (Hybrid) Full-Time Fixed Term Contract The successful candidate will be based at Endurance House, Vision Park, Chivers Way, Histon, Cambridge CB24 9ZR, with the optional flexibility of hybrid working to support work life balance, whilst meeting the requirements of the role Fixed Term Contract – Approximatley 18 months About the role: As Senior Project Manager, you will have responsibility for planning, delivering, and embedding two high-profile, business critical projects: · Implementation of new housing management IT system · Refurbishment of head office; and · Supporting other corporate priority projects You will work closely with internal teams, external partners, and senior leaders to ensure both projects are delivered to time, budget, scope, and quality, whilst providing regular progress reports to the Corporate Management Team (CMT), HRG Cttee and Board as required. As the Senior Project Manager...
IR35 Status:
Unknown Status

CV-Library CB24, Impington, Cambridgeshire Contractor
CL
Apr 23, 2026  
Manual Tester
Manual Tester** (Contract) Duration: 12 Months Possibility for extension) Location: Watford/Hybrid (2 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Overview We are looking for an experienced Manual Tester to come in on a 12-month contract working on several key projects. You will be a key member of the test team working to agreed approaches and guideline, working on various test phases (functional through to staging). Key Responsibilities: Involvement in all test activities (reviewing designs, estimates, testing, bug re-testing, etc.) Manual testing of web-based applications ensuring coverage meets agreed standards. Preparing test data and test documentation (test plans/test scripts) as required. Comfortable with cross-browser/platform testing on both actual devices and simulations. Supporting Development team to log, reproduce, and re-test bug fixes. Pro-actively working with various disciplines including...
IR35 Status:
Unknown Status

CV-Library Watford, Hertfordshire Contractor
CL
Apr 23, 2026  
Software Engineer D
Software Engineer Watford - hybrid 6 month contract Inside ir35 Group expectations: Meets customer needs related to simple products and services while following standardised protocols. Develops personal capabilities using formal and informal training opportunities, while also coaching others as required. Identifies shortcomings in existing processes, systems and procedures, then uses established change management programmes to deliver prescribed outcomes and/or provide support services. Reviews non-compliance issues within current IT Security processes, systems and procedures, and works with guidance to ensure solution of ad hoc problems within the assigned unit and/or discipline. Helps others use and benefit from the existing knowledge management systems. Analyses customer needs and defines and delivers prescribed products by performing designated development/engineering activities using established systems. Keeps track of risk parameters and identifies and reports any major...
IR35 Status:
Inside IR35

CV-Library Watford, Hertfordshire Contractor
CL
Apr 17, 2026  
Technical Transition Manager
Sheer Jobs is seeking a skilled Technical Transition Manager to lead the technical elements of a major IT transition programme. The role will manage the transfer of IT systems and services from a long-term outsourced provider to a hybrid delivery model, ensuring continuity, security, and value for money. You will work closely with internal teams, incumbent and new suppliers, and business stakeholders to deliver a smooth, secure, and efficient transition. Key Responsibilities * Lead technical planning and delivery of IT service transitions, including system migrations, data transfers, and supplier onboarding. * Develop and maintain detailed transition plans, tracking milestones, dependencies, risks, and mitigation actions. * Ensure all transitions meet service level agreements, security standards, and architectural principles. * Act as technical lead for supplier and stakeholder management, supporting contract exit and service handovers. * Provide governance, risk...
IR35 Status:
Unknown Status

CV-Library Barnet, Greater London Contractor
CL
Apr 19, 2026  
Infrastructure Engineer
Infrastructure Engineer – 3-month contract – Northampton My Customer is seeking an experienced Infrastructure Engineer to support a server migration project, transitioning from Windows Server 2016 to Windows Server 2025. This role is ideal for a hands-on engineer with a strong Windows ecosystem background, capable of working across complex environments and ensuring a smooth and secure migration. Required Skills & Experience for the Infrastructure Engineer: Strong hands-on experience with Windows Server 2016 and newer versions (including 2025 or latest equivalents) Proven track record delivering server migration or upgrade projects ideally Windows 2016 to Windows 2025 Solid experience across core Windows technologies (Active Directory, Group Policy, DNS, DHCP) Experience supporting and maintaining SQL Server (2014 and above) Strong troubleshooting and problem-solving skills within enterprise environments Experience working in structured project environments with clear...
IR35 Status:
Unknown Status

CV-Library Northampton, UK Contractor
CL
Feb 19, 2026  
Program Management Officer 36368483
PMO Analyst (Project Portfolio & Governance) Sector: Engineering / Infrastructure / Technology £27 per hour Umbrella *INSIDE IR35* 12 Month Contract Coventry   We are looking for a highly analytical PMO Analyst to join our portfolio team. This is a pivotal role where project governance meets digital innovation. You won't just be tracking milestones; you will be building the dashboards and reporting frameworks that drive multi-million-pound decision-making across our entire project estate.   The Role As the PMO Analyst, you will act as the "engine room" for our project portfolio. Your role  is to ensure governance is robust, schedules are aligned, and data is visualized in a way that tells a clear story to our stakeholders. From JQL scripting in Jira to architecting Tableau dashboards, you will be the technical expert who ensures our delivery stays on track.   Key Accountabilities: Support the implementation of portfolio-wide standards, document control, and rigorous...
IR35 Status:
Inside IR35

CV-Library Coveney, ELY CB6, UK Contractor
CL
Apr 17, 2026  
Software Test & Data Entry Assistant
Software Test & Data Entry Assistant Location: Braintree, Essex (Hybrid) Salary: Competitive plus benefits We are looking for a Software Test and Data Entry Assistant to join our team! In this role you will be support testing, validation, and accurate entry of data across internal systems. This role is ideal for someone who is detail-oriented, methodical, and comfortable working with structured information. In this role you will... * Develop test cases from requirements * Perform manual functional testing of systems, reports and datasets * Raise tickets from testing for the development team to work through * Enter, verify, and clean existing data ahead of import * Cross-check data for accuracy, consistency, and completeness * Log issues, discrepancies, or errors clearly and accurately * Prepare and implement migration of existing data into new systems * Follow documented processes and confirmed testing criteria * Work with developers and/or...
IR35 Status:
Unknown Status

CV-Library CM77, Great Notley, Essex Contractor
CL
Apr 23, 2026  
Cyber Security Engineer
Cyber Security Engineer Day Rate: £500 - £550 per Day (Outside IR35) Duration: 3 Months + Likely Extension Location: London (hybrid working) My client is a rapidly growing global organisation offering a range of services to the Professional Services sector globally. They are recruiting for an experienced hands-on Cyber Security Contractor to support their security operations and compliance initiatives, working closely with their internal Security team to strengthen their cyber resilience and ensure adherence to UK standards. Key Duties: * Implement, manage and actively monitor security controls across e-mail, endpoint, and cloud environments * Monitor and respond to security incidents using advanced threat detection tools * Assist with compliance activities and audits for ISO27001, Cyber Essentials & Cyber Essentials Plus certification * Provide technical expertise on security best practices and risk mitigation * Collaborate with IT and business teams to...
IR35 Status:
Outside IR35

CV-Library EC2N, Lime Street, Greater London Contractor
CL
Apr 23, 2026  
Full Stack Engineer /Software Engineer
The Opportunity Our client is recruiting for a high-impact Frontend Specialist to join the Fintech & Compliance division of a global leader in the travel-commerce and e-commerce space. In this role, you aren't just building "another website." You are the architect of the sophisticated internal tools that protect millions of global transactions. You will transform complex regulatory and fraud-prevention workflows into intuitive, high-performance analyst experiences. The Tech Ecosystem You will be working in a modern, distributed environment that prioritizes engineering excellence: Core Stack: React, Next.js, and TypeScript. Architecture: Micro-frontends (Capla/Vue) and Module Federation. Data: Integrating with Java/Spring Boot services via REST and GraphQL. Cloud & DevOps: Kubernetes (BKS), AWS, and advanced observability (Metrics, Dashboards, Alerts). What You Will Do End-to-End Ownership: Own the design, implementation, and deployment of frontend features with...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Apr 23, 2026  
IT Project Manager - English and German speaking - M365
IT Project Manager - English and German speaking - M365 Consolidation 9 month contract £750 - £800 per day Inside IR35 Hybrid / London - 2 days a week in the office with travel Background Akkodis are partnering with a Global Insurance business who are looking to hire an experienced Project Manager to work on a M365 programme as they look to consolidate Microsoft Tenants from other brands / divisions within the group. The successful candidate must be fluent in both English and German. This is a hybrid role requiring 2 days per week on site in the central London office plus occasional international travel. Experience Required Extensive proven Project Management experience within in a large, complex and global group of businesses. Understanding of M365 technologies: Exchange Online, SharePoint, OneDrive, Teams Must be able to speak fluently in both English and German Must have experience consolidating and/or moving M365 Tenants and understand impacts to user accounts and...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Apr 22, 2026  
PMO Governance Assurance Lead
PMO Governance and Assurance Lead 3 Months Contract London Based £400 inside IR35 A top-tier consultancy is seeking a PMO Governance & Assurance Lead to act as the primary authority on delivery standards for a flagship transformation programme. In this role, you will manage the frameworks that ensure every milestone is met with precision and remains fully compliant with contract requirements. You will bridge the gap between rigorous oversight and the fast-paced needs of a major BPO (Business Process Outsourcing) environment Key Responsibilities Own the programme's governance standards, ensuring they are applied consistently across all workstreams. Lead "Gate" reviews to ensure work is ready for submission and aligns with payment milestones. Work with legal and commercial teams to embed SLAs, KPIs, and service standards into the delivery process. Lead independent audits and health checks to identify risks and keep the programme "audit-ready". Turn complex data into...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
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