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Contractor 14
Information Technology Inside IR35 Kidlington

14 jobs found in Kidlington

CL
Apr 04, 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 Oxfordshire, UK Contractor
CL
Apr 04, 2026  
Senior EUC IT Support Engineer
Senior EUC IT Support Engineer 6 Months Contract Initially Bicester, Oxfordshire - 5 days a week on-site 9AM - 5.30PM Mon-Fri £(Apply online only) per day - INSIDE IR35 via umbrella company You will deliver end-user and device support across laptops, mobile devices, Microsoft 365 services, and meeting room technology, acting as a trusted point of contact for day-to-day IT issues. It involves close collaboration with a small, friendly IT team, working to resolve incidents, manage devices, and maintain a high standard of user experience. This position requires technical troubleshooting skills combined with excellent communication and customer service, as much of the work is face-to-face user support in an office environment. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We...
IR35 Status:
Inside IR35

CV-Library Bicester, Oxfordshire Contractor
CL
Apr 08, 2026  
Technical Architect
Technical Architect / 6 Month Contract / Milton Keynes / Inside IR35 / £640 / Hybrid – 3 days onsite   An architect resource is required to support a major government body with the delivery and management of key national security capabilities. You will be working with customers, engineering and development teams to support the solution whilst providing key technical inputs and governance.   Essential Skills: Experience in relevant roles, including technologies in enterprise and virtual environments and of working within a secure environment Experience of server/operating system (Microsoft and Linux), network technologies, as a minimum Hybrid Cloud, Gateways, PKI, Email, VMware virtualisation platforms (including VCD, VSAN, and NSX), SASE architecture, Cisco Palo Alto Experience creating technical and architectural documents such as options assessments, low and high-level technical designs. DevSecOps experience in automation and improvement in development and release processes...
IR35 Status:
Inside IR35

CV-Library Milton Keynes, UK Contractor
CL
Apr 05, 2026  
Senior Technical Architect (Security)
Senior Technical Architect (Security) £550pd - £650pd DOE (Inside IR35/Umbrella) 6 Month Initial Contract Milton Keynes Hybrid - 3 days in office DV / SC Clearance ideally Are you a Technical Architect with experience of working in a secure enterprise environment? Are you DV or SC cleared? My central government client are looking for a Senior Technical Architect to support with the delivery and management of key security capabilities. You will support technical teams in delivery capabilities, providing 4th level oversight on technical issues. You will be responsible for the maintenance and development of high and low designs for product and carry out Impact assessment of functional, capability and security changes. The successful candidate will have experience of working in a secure environment. You will need experience of server/operating system (Microsoft and Linux), network technologies, as a minimum: - Hybrid Cloud - Gateways - PKI - Email - VMware virtualisation...
IR35 Status:
Inside IR35

CV-Library Milton Keynes, Buckinghamshire Contractor
CL
Apr 04, 2026  
Lead Security Architect (SC Cleared Role)
Network IT is currently recruiting for a Lead Security Architect, on behalf of our client in Milton Keynes.   This is a 12 month initial contract, to provide Security Architecture expertise to a client who are undergoing a busy period, and require additional security expertise to drive projects forward, supporting the business and the wider security team.   Our client is looking for an experienced IT Security professional, who can contribute to designs, policies, procedures and implementations across technology, generally being able to face off with a wide variety of security challenges, in a sector which requires particular attention to security threats.   Particular areas of interest would be experience in the security architecture underpinning cross domain connectivity, data sharing and IT platforms.   Please note that this is an onsite role, due to the nature of the security clearance requirements.   Key Information: Role: Lead Security Architect Duration: 12 Months Rate:...
IR35 Status:
Inside IR35

CV-Library Milton Keynes, UK Contractor
CL
Apr 08, 2026  
SAP Data Migration Consultant
Data Migration Lead +6 months + +SC / DV cleared role +£700 - £750 per day inside ir35 +Reading (4 days per week on site/1 day remote) SC / DV security clearance is required for this role Job Description: I am looking for a Data Migration Lead for a Greenfield project, legacy to SAP S/4HANA using Data Services & Migration Cockpit for a client of mine who are an IT consultancy and digital transformation organisation operating within the UK defence and central government space. Responsibilities: Managing a development team, planning, defect resolution, ability to communicate about data and SAP to all levels of understanding. Whilst the role is a lead and not a developer, they must be able to mentor the team and suggest solutions based on development experience, plus help out if needed. Work closely with SAP functional teams and business data stewards advising them on data cleansing and data analysis issues. Experience: Previous experience and deep understanding of...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
Apr 08, 2026  
Data Migration Lead - SC/DV Cleared
Data Migration Lead 10-month Contract £690 - £750 per day inside IR35 Reading Hybrid - 4 days per week on site/1 day remote SC and DV Security Clearance is required Urgent role for a Data Migration Lead for a Greenfield project, legacy to SAP S/4HANA using Data Services & Migration Cockpit for a client operating within the UK defence and central government space. Responsibilities: * Managing a development team, planning, defect resolution, ability to communicate about data and SAP to all levels of understanding. * Whilst the role is a lead and not a developer, you will need to mentor the team and suggest solutions based on development experience. * Work closely with SAP functional teams and business data stewards advising them on data cleansing and data analysis issues. Experience: * Previous experience and deep understanding of the data migration life cycle and full project lifecycle. * Running data workshops, * Preparing and reviewing...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
Apr 08, 2026  
Software Engineer
DV Cleared Software Engineer (DBA / Data-Focused) Contract: 12 months Location: Cheltenham (5 days per week onsite, occasional travel to Gloucester) Rate: £550 - £750 per day (Umbrella, Inside IR35) Must hold live UKIC DV clearance used within the last 12 months About the Role An exciting opportunity has arisen for an experienced Software Engineer with a strong DBA background to support a growing national security programme based in Cheltenham. This role sits within a high-performing technical team delivering solutions that have real-world impact across the UK Government sector. You'll work on data-focused systems, contributing across the full software lifecycle while supporting and improving secure Oracle-based platforms and automation using Ansible. Key Responsibilities Design, develop, test, document and support software components within a secure system environment Provide accurate estimates for development effort from given specifications Work with a strong focus on...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Apr 08, 2026  
Project Manager
Project Manager 12-month contract Based in West Midlands £45 per hour (Inside IR35) *Applicants MUST have proof of immediate, on-going and valid eligibility, to work full time, and travel within, the UK* About the company I am currently recruiting on behalf of an automotive OEM, based in West Midlands, who are looking for a Project Manager to join their team. Job Description As Project Manager, your main responsibilities will include: Organizing project teams, assigning individual responsibilities, developing project schedules, and determining resource requirements Monitoring and reporting on the status of projects including cost, timing, and staffing Ensuring adherence to internal and external quality standards (e.g. International Standards Organization) Identifying/resolving obstacles to completing project on time and to budget May include work managing multiple, interrelated projects (including business transformation projects) Experience Required: General business...
IR35 Status:
Inside IR35

CV-Library Kenilworth, Warwickshire Contractor
CL
Apr 08, 2026  
Event Management Consultant
Role Title: Event Management Consultant Location: Hybrid - 2-3 days per week onsite in Corsham Duration: 6 months Rate £300 per day inside ir35 Active SC clearance required Description We are currently seeking an experienced Event Management Consultant to join a dynamic Hosting and Tooling Team supporting enterprise-level operational tooling and monitoring environments. This role will involve a combination of BAU and project delivery, working alongside Engineers, Analysts, and Consultants to deliver high-quality tooling solutions for secure client environments. Role Responsibilities As an Event Management Consultant, you will: Work directly with client teams, providing technical guidance and operational support. Design and implement event management policies for internal services and client distribution solutions. Provide high-level functional system analysis to support client requirements. Maintain and support operational tooling platforms in line with service...
IR35 Status:
Inside IR35

CV-Library Corsham, Wiltshire Contractor
CL
Apr 02, 2026  
Event Management Consultant
Role Title: Event Management Consultant Location: Hybrid - 2-3 days per week onsite in Corsham Duration: 6 months Rate £300 per day inside ir35 Active SC clearance required Description We are currently seeking an experienced Event Management Consultant to join a dynamic Hosting and Tooling Team supporting enterprise-level operational tooling and monitoring environments. This role will involve a combination of BAU and project delivery, working alongside Engineers, Analysts, and Consultants to deliver high-quality tooling solutions for secure client environments. Role Responsibilities As an Event Management Consultant, you will: Work directly with client teams, providing technical guidance and operational support. Design and implement event management policies for internal services and client distribution solutions. Provide high-level functional system analysis to support client requirements. Maintain and support operational tooling platforms in line with service...
IR35 Status:
Inside IR35

CV-Library Corsham, Wiltshire 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 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
Jan 17, 2026  
PERL Software Developer
World Class Defence Organisation is currently looking to recruit a remote PERL Software Engineer subcontractor on an initial 6 month contract. Job Title:  PERL Software Engineer Rate: £77 - £84 per hour Location: Stevenage Hybrid / Remote working: This role is a remote based role – with just 1 visit to the Stevenage site per month. 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) PERL Software Engineer Job Description: The Software department are looking for a software developer with experience in the PERL programming language. We require someone who can create and update text-based templates used in Technical Publications authoring and publishing tasks. Knowledge of the Technical Publications publishing process would be an advantage but not a requirement. Assistance in updating and in some cases,...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
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