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Contractor 107
Inside IR35 Abingdon

107 jobs found in Abingdon

CL
May 07, 2026  
Identity and Access Management (IAM) Specialist
Role: IAM Specialist (Identity Governance & Administration) Location: Culham - 2-3 days per week on site, remainder remote Duration: Until 18/12/2026 (possible extension) Day Rate: Approx. £50-55/hour (Umbrella) IR35: In scope Sector: Cyber / Public Sector Clearance: BPSS (eligible for SC) Our client's mission is to deliver highly secure, scalable and innovative digital solutions to support critical national work. The IAM Specialist will sit within the cyber security team and will be directly responsible for the technical implementation and configuration of a new IGA platform. What you will be doing Implement and configure an enterprise IGA platform (SailPoint, Saviynt, Omada, One Identity or similar) from a hands-on, technical standpoint. Integrate the IGA solution with Microsoft Entra ID / Azure AD as the primary Identity Provider. Connect authoritative sources (HR systems, contractor databases, directories) to underpin identity lifecycle management. Design and build...
IR35 Status:
Inside IR35

CV-Library Abingdon, Oxfordshire Contractor
CL
May 02, 2026  
Shift Operator
Job Description CCL are currently working with a client in the nuclear sector who is seeking a Shift operator for a 2 year contract. The successful applicant will provide safe and efficient waste operations, processing and packaging service within operational area and assigned shift over a shift cycle in accordance with Company and local arrangements, procedures and safety rules taking full account of Site Licence requirements, statutory regulations and Company Policy. Location: Oxfordshire UK. Type of Contract: 2 year Contract (Inside IR35) Key duties will include: * Carry out decommissioning/waste/decontamination activities in a radioactive environment as directed. * Carry out waste streaming, size reduction and packaging activities as directed. * Operate powered equipment to facilitate decommissioning and waste tasks. * Maintain waste records as required. * Wear a variety of personal protective equipment and clothing. * When requested cover the chargehand...
IR35 Status:
Inside IR35

CV-Library OX1, Oxford, Oxfordshire Contractor
CL
May 01, 2026  
Senior Infrastructure Engineer
Senior Infrastructure Engineer £450 Per Day, Inside IR35 6-Month Contract Didcot, Oxfordshire Your new company We're supporting a nationally significant scientific research organisation recognised for delivering some of the most advanced and high-impact projects in the UK. Their digital platforms underpin cutting-edge experiments, secure collaboration and large scale data processing, and they rely on a modern, resilient infrastructure estate to keep these environments running safely and efficiently. As part of their ongoing investment in core services, they are seeking an experienced Senior Infrastructure Engineer to maintain, support and enhance their Microsoft 365, server, storage and authentication systems. This is a place where your technical expertise will directly contribute to work used across the UK science and innovation landscape. Your new role You'll take responsibility for the hands-on support and maintenance of both on-premise and cloud-based infrastructure....
IR35 Status:
Inside IR35

CV-Library Didcot, Oxfordshire Contractor
CL
May 07, 2026  
Embedded Software Engineer
Rullion are looking to recruit for the following role: Embedded Software Engineer Location @: Oxford ,Eyensham UK ASAP Start Duration : 12 months 37 hours per week Monday To Friday Inside IR35 £35++++ Per hour Hybrid Key Requirements Extensive experience in embedded C development on STM32 (ARM Cortex) using Keil IDE. Strong expertise in multithreaded RTOS systems, including thread synchronization, and debugging. Proven ability to analyse, maintain, and optimise existing codebases, with focus on performance and resource efficiency. Solid understanding of embedded file systems and data transfer. Experience of conducting code reviews and contributing to design improvements and practical optimisations. Comfortable working independently, self-directed, and able to demonstrate clear progress. Desirable Skills Experience with CAN, SPI, RS232 communication protocols. Familiarity with software V&V, Git-based workflows, and Agile/DevOps environments. Python for tooling or test...
IR35 Status:
Inside IR35

CV-Library Oxford, Oxfordshire Contractor
CL
May 02, 2026  
Network Engineer
6‑month Senior Network Engineer contract in Didcot, £480 per day, supporting a large, complex network estate for a major UK scientific organisation. £480 + VAT per day 6‑month Contract (Inside IR35) - Umbrella only Didcot, Oxfordshire, UK - Hybrid (3 days onsite, non‑negotiable) Your new company We're partnered with a nationally important research organisation whose work powers major scientific breakthroughs and supports a wide range of innovative programmes across the UK. Their network infrastructure is essential to enabling collaboration, high‑performance computing, data exchange and secure connectivity across multiple sites. With continued investment in their digital estate, they are now looking for a Senior Network Engineer to help maintain, secure and evolve the organisation's core network services. This is a role where your engineering expertise will directly contribute to research and infrastructure used on a national and international scale. Your new role You will be...
IR35 Status:
Inside IR35

CV-Library Oxford, Oxfordshire Contractor
CL
May 09, 2026  
Senior Engineering Manager
Job title: Senior Engineering Manager Job Type: Contract IR35 Status: Inside IR35 Start date: ASAP Duration: 12 Months Location: Reading Hybrid/Remote Working: 2-3 days onsite, home working rest of the week Hours of work: 37 hours per week Role information: We are seeking a highly experienced Senior Engineering Manager to lead the delivery of complex facility design projects within a secure, regulated environment. This role will act as the primary engineering representative on projects, ensuring designs meet business needs, functional performance goals, and lifecycle requirements. You will oversee engineering activities from initial concept through to project handover, maintaining the Design Intent and Design Information Configuration throughout. Act as the lead engineering representative for allocated projects, ensuring delivery against requirements, safety standards, schedule, quality, and value for money. Serve as the main point of contact for all engineering matters. Ensure...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
May 05, 2026  
Network Architect
Network Service Delivery Principal Location: Wokingham (3–5 days per week onsite) Start: ASAP Contract: 6 months initially Rate: £420 per day (Inside IR35) Overview Our client is seeking a visionary, highly technical Network Service Delivery Principal to lead the strategic design, evolution, and governance of a complex enterprise network estate. This is a senior, hands‑off architecture and leadership role. While engineering teams focus on delivery and operations, this position defines the network blueprint they build from—bridging business strategy and technical execution across on‑prem, cloud, and hybrid environments. You will architect scalable, automated, and secure network solutions spanning LAN, WAN (including SD‑WAN), cloud (AWS/Azure), and data centres, while driving the adoption of Network DevOps and Infrastructure as Code at an architectural level. Acting as a technical authority, you will guide senior stakeholders, mentor engineers, and ensure the network estate...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
May 02, 2026  
Senior Category Manager
Job Title: Senior Category Manager - SC Location: Reading  (3 days/week on site) Contract Duration: 12 Months Daily Rate: £81.74/hr (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: SC & Sole Uk National Essential: SC (Security Clearance) 5+ years Public Procurement experience Negotiating Stripping costs from contracts Supplier Relationship Management Ability to influence and deliver Stakeholder Management at various levels, internal and external Ability to work autonomously Has worked similar size of contract Knowledge of MOD or working with MOD, 3+ years (worst case would accept public sector experience) Has experience doing competitive flexible procurement on PA23. Open framework experience Desirable: ERP experience An IT Background Background in integrating systems, eg SAP or similar Key Accountabilities: Develop and implement Category Strategies for assigned sub-group of categories, balancing short and long-term objectives to meet business strategy...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
May 01, 2026  
SC Cleared Extreme Network Engineer
SC Cleared Extreme Network Engineer Location: Reading (On-site) Start Date: May 2026 Duration: 9 Months Rate: £450/day Inside IR35 Clearance Required: SC Clearance (Active) We are currently seeking an experienced SC Cleared Extreme Network Engineer to support a key project based on-site in Reading. This is a fantastic opportunity to join a high-profile environment, working on critical network infrastructure over a 9-month engagement. Key Responsibilities: * Manage and support network infrastructure using Extreme Networks technologies * Ensure network stability, performance, and security across the environment * Troubleshoot and resolve complex networking issues * Support ongoing network operations and project delivery * Collaborate with wider technical teams to maintain service excellence Required Skills & Experience: * Strong hands-on experience with Extreme Networks solutions * Experience working with Juniper core networks * Proven background in network engineering...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
May 07, 2026  
Office Administrator
Office Administrator Winnersh x5 days a week onsite 6 months rolling contract Pay £16.84 per hour INSIDE IR35 Office Administrator Job Summary: The Office Administrator plays a key role in ensuring the efficient operation of the office. This includes managing administrative tasks, coordinating with vendors, and maintaining a professional and organized work environment. The role often requires fluency in English & ability to work in a fast-paced, multicultural setting. Office Administrator Key Responsibilities: Task will include but not be limited to: Greet and assist visitors, clients, and staff. Handle incoming calls, emails, and correspondence. Manage office/pantry/breakroom supplies, equipment, and vendor relationships Coordinate meetings, travel arrangements, and appointments. Organize internal events and team activities. Ensure compliance with local regulations and company policies. Oversee office maintenance and liaise with building management.Office...
IR35 Status:
Inside IR35

CV-Library Winnersh, Berkshire Contractor
CL
May 02, 2026  
Civil Design Manager
Are you a Design Manager with experience working on civils and Temporary works packages?   Have you previously worked on large scale rail infrastructure projects at construction stage?   Role: Design Manager Rate: £470 - £520 Inside ir35 Location: Buckingham Duration: 12 months   My client is looking for a Design Manager and Deputy Design Manager from a civils background to work on the largest rail-based infrastructure project in the UK. As Design Manager you will be responsible Reviewing the Temporary Works designs for integration with the permanent works design, alongside producing as-built records and details.   As Design Manager you will have a team of around 7 Engineers and Assistant Engineers report to you, as well as the Deputy Design Manager. Preious rail experience is essential, and candidates must have done design management during construction stage   This role is deemed inside ir35 and is a hybrid role with 2 days wfh.   Requirements: ·Experience working...
IR35 Status:
Inside IR35

CV-Library Brackley NN13, UK Contractor
CL
May 02, 2026  
Project Manager
Project Manager - Finance (Work Package / R2R Exposure) Contract Length:12 months (possible extension) Pay rate: £600 per day via umbrella inside IR35 Hybrid working | Windsor office as required We are recruiting a Project Manager - Finance to support a key work package within the same large‑scale finance transformation programme. This role is ideal for a strong, delivery‑focused mid‑level Project Manager who enjoys working across multiple, interconnected workstreams and bringing structure to complex environments. The role You'll support delivery across a broad finance work package covering areas such as Record‑to‑Report, Treasury and related finance activities, helping to coordinate planning, manage interdependencies, and keep stakeholders aligned. Rather than deep subject‑matter expertise, this role requires someone who can see the bigger picture, ask the right questions, and calmly bring order to a busy, change‑heavy environment. Key responsibilities Coordinate...
IR35 Status:
Inside IR35

CV-Library Windsor, Berkshire Contractor
CL
May 02, 2026  
Project Manager
Project Manager - Finance (Tax‑Focused) Contract Length:12 months (possible extension) Pay rate: £700 per day via umbrella inside IR35 Hybrid working | Windsor office as required We are supporting a large, complex organisation undergoing a significant finance transformation programme and are looking for an experienced Project Manager (Finance - Tax focus) to lead delivery within a critical workstream. This is a senior delivery role, suited to an established Project Manager who can hit the ground running, bring credibility with finance stakeholders, and confidently deliver against fixed, externally driven deadlines. The role You will take ownership of the Tax stream within a wider Finance Transformation programme, translating business requirements into actionable delivery plans and driving work through to completion. Working closely with specialist tax stakeholders, you'll be responsible for shaping and maintaining detailed plans, managing risks and dependencies, and...
IR35 Status:
Inside IR35

CV-Library Windsor, Berkshire Contractor
CL
May 08, 2026  
IT Project Manager (DDaT)
IT Project Manager (DDaT) 6 months Initially (Potential to extend) £450pd - £505pd (Inside IR35/Umbrella) Milton Keynes (Hybrid 3 days in office per week) Ideally candidates will be SC Cleared Mon - Fri My central Government client is looking for a Project Manager on an initial 6-month contract. You will be responsible for delivering secure digital, data, and technology (DDaT) projects across government sectors. Key focus includes developing business cases, planning and executing projects within time, cost, and quality constraints, leading governance and ensuring compliance within the clients frameworks. The role demands strong stakeholder management, leadership in matrix teams, risk and change management, and driving efficiency and innovation. The ideal candidate will have extensive experience in secure government environments, knowledge of Secure by Design principles, agile methodologies, and proficiency with tools like MS Project, alongside proven ability...
IR35 Status:
Inside IR35

CV-Library Milton Keynes, Buckinghamshire Contractor
CL
May 08, 2026  
Junior Electrical Design Engineer
Junior Electrical Design Engineer + 6 month initial contract + Hybrid working for Farnborough + £28 per hour Inside IR35 Key Skills: + SolidWorks + PDM Systems Come work witrh a global leader in Stratospace. Based in Farnborough, the company manufactures, operates, and delivers services with its solar-powered, stratospheric platform. It's persistence enables continuous flight for months at a time. Its current flight-time record of over 67 days in the stratosphere. From above 60,000+ft, or 20km above ground, it can deliver several applications including direct-to-device connectivity and high-resolution Earth observation. Key Responsibilities Support Avionics and Systems Engineering teams in developing and maintaining the production design record for new concepts and design changes. Produce detailed electrical design solutions using SolidWorks Electrical. Select appropriate electrical components to satisfy schematic and system level requirements. Act as a key contact for...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
May 08, 2026  
Skilled Production Technician
MERITUS are recruiting for a Skilled Production Technician to join our Space client at their Farnborough site. SKILLED PRODUCTION TECHNICIAN - INSIDE IR35 - £31.16 PER HOUR - 5 MONTHS - LIKELY EXTENDED - 1 STAGE INTERVIEW PROCESS Meritus are supporting a pioneering aerospace organisation developing next-generation technology, delivering solar-powered, long-endurance unmanned aircraft capable of operating in the stratosphere for extended durations. This role sits within a specialist production environment focused on the build and integration of high-altitude unmanned aircraft and associated ground support equipment. You will be responsible for delivering complex avionic and mechanical installations, wiring, and system integration activities on lightweight UAV platforms, working to strict time, cost, and quality constraints aligned to programme delivery milestones. The position requires a hands-on, detail-driven technician capable of operating across multiple disciplines,...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
May 02, 2026  
Avionics Test Technician
Our client has an opportunity for an Avionics Test Technician to join them on a contract basis. You will be supporting the verification and validation of avionics systems. Role: Avionics Test Technician Location: Farnborough, fully onsite Hours: 37 hours per week Hourly Rate: £31.16 per hour via Umbrella, inside IR35 Clearance: BPSS required before starting What you'll be doing: The Avionics Test Technician will support the verification and validation of avionics systems. The role involves hands-on testing, fault finding, and close collaboration with engineering, manufacturing, and programme teams to ensure safe, repeatable, and high-quality test execution. Requirements: Previous experience in a test engineering or test technician role, ideally within aerospace, avionics, or a related engineering environment. Strong safety-first mindset, with a clear understanding of safe working practices. Familiarity with ESD control procedures and compliance with ESD-safe working...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
May 10, 2026  
Unix Administrator
I am recruiting for a Unix Administrator to work 2-3 days in Dunstable, remaining time remote. This role falls inside IR35 so you will need to work through an umbrella company for the duration of the contract. You must have strong experience of deployment, configuration, and maintenance of Unix/Linux systems (RedHat, OL, Solaris). You will be skilled in administration of Virtualisation platforms including VMware and Oracle VM (OLVM). You will also have experience of managing Physical Servers - DELL / Oracle. You will be responsible for monitoring system performance and availability, escalating issues as needed, participating in patching, upgrades, and lifecycle management tasks and document system configurations, procedures, and changes. You will be involved with automation efforts using scripting and tools like Ansible. Please apply ASAP to find out more
IR35 Status:
Inside IR35

CV-Library Dunstable, Bedfordshire Contractor
CL
May 09, 2026  
CAD Quality Analyst
Job Title: CAD Data Quality Analyst Location: Gaydon, Warwickshire Rate: £30.18ph via an Umbrella Company (Inside IR35) or £22.54ph on a PAYE basis Employment Type: Contract (Currently financed until March 2027) Hours: Standard 40 Hours Per Week Reference: J(phone number removed) Position Description: CAD Data Quality Analyst Virtual Build and Test Operations is a growing team within the wider Vehicle Architecture Vehicle Engineering (VAVE) department. We are uniquely positioned to support the transition of our products from the virtual world to the physical world. As well as owning and operating a world class Virtual Series Framework, we are also on a journey to drive optimisation and transformation into the overall Verification and Validation strategy. Our approach is to focus on our ability to Virtually Build and Test our products with greater speed, confidence and coverage than ever before, and to unlock all of the time, cost, quality and sustainability benefits associated with...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwickshire Contractor
CL
May 08, 2026  
UX Copywriter
Our OEM Client based in Gaydon, is searching for a UX Copywriter – In-Vehicle Digital Interfaces to join their team, Inside IR35. This is a contract position with a proposed end date of 31st March 2027. Umbrella Pay Rate: £27.03 per hour. As a UX Copywriter for In-Vehicle Digital Interfaces, you will shape the voice, clarity, and effectiveness of all textual touchpoints within our digital cockpit experiences. Working at the intersection of design, engineering, and brand, you will define how our vehicles communicate, ensuring every message is intuitive, concise, on-brand, and compliant with safety and regulatory standards. You will be responsible for reviewing, refining, and approving all in-vehicle text including infotainment, clusters, notifications, warning messages, settings, and connected services. You will also lead the development of messaging strategies, patterns, tone of voice guidelines, and frameworks that support consistent communication across platforms and vehicle...
IR35 Status:
Inside IR35

CV-Library Gaydon, Warwick CV35, UK Contractor
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