85 contract systems engineer jobs found

An exciting opportunity has become available for a Contract Systems Engineer to join a growing North East England-based rail technology business on an initial 6-month Outside IR35 contract. Working a 40 hour week with hybrid flexibility available, you will support the delivery of major overhead line monitoring tenders, helping to define technical solutions, develop bid strategies and produce winni click apply for full job details

Systems Engineer 6-Month Contract - Outside IR35 - Based in Sunderland VIQU are looking for a Systems Engineer to support a large global organisation and maintain their range of IT infrastructure and systems across the business. You will be working in their Infrastructure team supporting them with 3rd line queries – covering both BAU activities and supporting in Projects Systems Administrator Experience/Skillset requirements: Microsoft 365 / Office 365 / Intune / Exchange Online Windows Server Active Directory Hyper-V or VMware – ideally HCI (Hyper-Converged Infrastrucutre) Entra ID or Okta Basic Networking knowledge Any Storage, Disaster Recovery and Backup experience would be beneficial Systems Administrator Responsibilities: Provide 3rd Line technical and infrastructure support, resolving complex escalated incidents across infrastructure, networking and end-user computing environments. Maintain and support Windows Server, Microsoft 365, Intune, Okta and...

Contract RF Engineer required to work on advanced communications, radar, sensing and defence-related systems. (On site, outside IR35) The role will involve the design, development, test and debug of RF, radar and communications systems, supporting projects across secure communications, autonomous platforms and space technologies. Key skills required: Strong RF, communications and/or radar systems experience. Hands-on RF or radar design, build, test and debug. Electronics, Electrical Engineering or related degree/background. RF modelling/simulation, antenna design or DSP experience useful. Defence, aerospace or advanced communications experience desirable. This is suited to an engineer comfortable working in multidisciplinary teams and solving complex technical problems from concept through deployment. For more information, please contact David Brewer at WA Consultants. WA Consultants is an Employment Business and an Employment Agency as described within The Conduct of...

Job Title ETCS Systems Engineer Job Type: Contract Outside IR35 Contract Duration: Minimum 8-Month Location: Derby (Hybrid) Rate: Negotiable Depending on Experience An exciting opportunity has arisen for an experienced ETCS Systems Engineer to join a leading organisation within the UK rail industry on a contract basis click apply for full job details

A company that specialise in electro-mechanical systems for the Automotive/EV industry is seeking to recruit a Systems Engineer to work on a contract based in Surrey that is initially scheduled for 6 months, Outside IR35. The Role This is an exciting opportunity to support the development and specification of next-generation products within a complex engineering environment click apply for full job details

Systems Engineer/Systems Administrator (Contract) - Outside IR35 Contract: 6 Months Working Pattern: Hybrid - 3 days onsite, 2 days remote We're looking for an experienced, hands-on Systems Engineer/Systems Administrator to join a busy infrastructure team. This role has been created to provide additional support across a 3rd Line function that is balancing day-to-day operational support with a w click apply for full job details

C++ Software Engineer - Outside IR35 Contract London, UK Long-Term Engagement on a Rolling Contract Hybrid Working We have partnered with a leading Technology Firm who are looking to add a Software Engineer with skills on C++ to their Market Data team! The succesful candidate will have experience in Financial Markets Technology and realtime market data expertise. It's a Front Office position so you must be comfortable speaking with Portfolio Managers, Traders, C-Suite etc... Responsibilities will include : Architecture and Implementation of Low Latency C++ systems (robust, resilient, accurate, stable and fast) - by doing this you will position the client as a leader in Quant Trading. Work alongside hardware and software teams to build realtime market data processing. Define, implement and enforce SLAs, policies and metrics to monitor the area. Develop Systems, Interfaces and tools to historical market data simulations to increase research productivity....

Systems Engineer 6-Month Contract - Outside IR35 - Based in Sunderland VIQU are looking for a Systems Engineer to support a large global organisation and maintain their range of IT infrastructure and systems across the business. You will be working in their Infrastructure team supporting them with 3rd line queries – covering both BAU activities and supporting in Projects Systems Administrator Experience/Skillset requirements: Microsoft 365 / Office 365 / Intune / Exchange Online Windows Server Active Directory Hyper-V or VMware – ideally HCI (Hyper-Converged Infrastrucutre) Entra ID or Okta Basic Networking knowledge Any Storage, Disaster Recovery and Backup experience would be beneficial Systems Administrator Responsibilities: Provide 3rd Line technical and infrastructure support, resolving complex escalated incidents across infrastructure, networking and end-user computing environments. Maintain and support Windows Server, Microsoft 365, Intune, Okta and Identity...

Location: Basildon (3-5 days per week onsite) Duration: 6 month contract Rate: £73.40ph LTD (Outside IR35) Role details: We are looking for an experienced Network Engineer to support our defence client on a contract basis. This is not a traditional enterprise networking role. We're particularly interested in candidates who have worked within systems integration, integration & test, trials, or mission click apply for full job details

Network Support Engineer - 12 Month Contract - Hybrid in City Of London Contract: Initial 12 months (Outside IR35) Rate: £150 per day Location: Hybrid - City of London (Farringdon), 2-3 days on-site per week The Role A well-established American Managed Service Provider is looking for an experienced Network Support Engineer to strengthen their internal IT team, supporting operations across the UK and Ireland. The end customer is a US-headquartered organisation currently expanding into the UK, Ireland and wider Europe, and this role has been created to provide additional hands-on support to the team through that growth. This is a broad, "out and out" support role covering networking, data centre infrastructure, systems administration and end-user support - ideal for a versatile engineer who enjoys variety and is comfortable working across the full IT stack. Key Responsibilities Providing IT support across networking, data centres and wider infrastructure...

Initial 6 months - Outside IR35 Contract Rate: Up to £400/day Hybrid: 3-day onsite a week Security Operations Engineer | Microsoft Security Technologies | Contract Outside IR35 Hybrid: 3-day onsite (Bank Station) OR Liverpool office Rate: £350-£400/day (Outside IR35) Contract Duration: Initial 6 months with a potential extension Industry: Highly Regulated Environment Job Summary: Seeking for a Security Operations Engineer to join one of our highly regulated client on a contract basis. you'll be responsible for monitoring, detecting, investigating, and responding to security threats across Microsoft and hybrid environments. you'll play a key role in safeguarding critical business systems through proactive threat hunting, incident response, detection engineering, and operational support of core security programmes. Key responsibilities: Investigate and respond to escalated security incidents and events Perform event-based and policy-based threat...

Systems Engineer 6-Month Contract - Outside IR35 - Based in Sunderland VIQU are looking for a Systems Engineer to support a large global organisation and maintain their range of IT infrastructure and systems across the business. You will be working in their Infrastructure team supporting them with 3rd line queries - covering both BAU activities and supporting in Projects Systems Administrator Experience/Skillset requirements: Microsoft 365/Office 365/Intune/Exchange Online Windows Server Active Directory Hyper-V or VMware - ideally HCI (Hyper-Converged Infrastrucutre) Entra ID or Okta Basic Networking knowledge Any Storage, Disaster Recovery and Backup experience would be beneficial Systems Administrator Responsibilities: Provide 3rd Line technical and infrastructure support, resolving complex escalated incidents across infrastructure, networking and end-user computing environments. Maintain and support Windows Server, Microsoft 365, Intune, Okta and Identity...

AI Technical Lead | Generative AI & Machine Learning 12-Month Contract | £500 - £700 per day | Outside IR35 | London 167 Solutions is working with an organisation looking to appoint an experienced AI Technical Lead to lead the design and delivery of production-ready Generative AI and Machine Learning solutions. This is a hands-on technical leadership role for someone who can operate across AI strategy, architecture and engineering , while still being comfortable getting involved in the technology. The Role You will take technical ownership of AI initiatives from initial concept through to production, working with engineering, product and business stakeholders to build scalable AI solutions. Key responsibilities will include: Leading the technical design and delivery of Generative AI and Machine Learning solutions Designing enterprise-grade LLM, RAG and AI agent architectures Building and integrating conversational,...

Systems Engineer 6-Month Contract - Outside IR35 - Based in Sunderland VIQU are looking for a Systems Engineer to support a large global organisation and maintain their range of IT infrastructure and systems across the business. You will be working in their Infrastructure team supporting them with 3rd line queries - covering both BAU activities and supporting in Projects Systems Administrator Experience/Skillset requirements: Microsoft 365 / Office 365 / Intune / Exchange Online Windows Server Active Directory Hyper-V or VMware - ideally HCI (Hyper-Converged Infrastrucutre) Entra ID or Okta Basic Networking knowledge Any Storage, Disaster Recovery and Backup experience would be beneficial Systems Administrator Responsibilities: Provide 3rd Line technical and infrastructure support, resolving complex escalated incidents across infrastructure, networking and end-user computing environments. Maintain and support Windows Server,...

3rd Line Engineer – MSP 3 Month Contract Remote – UK Based Up to £350 per day – Outside IR35 We’re looking for an experienced 3rd Line Engineer to join an established Managed Service Provider on an initial 3-month contract. This is a hands-on support role working across a varied Microsoft customer base. You’ll need strong 3rd line technical capability, but also be comfortable picking up tickets across 1st, 2nd and 3rd line where required. Previous experience working at 3rd line level within an MSP is essential. You’ll be working across multiple customer environments, so you’ll need to be comfortable managing competing priorities and troubleshooting issues without relying on escalation. The Role You’ll be responsible for: Providing technical support across 1st, 2nd and 3rd line tickets Taking ownership of complex infrastructure and Microsoft-related incidents Troubleshooting issues across Microsoft 365 and Azure environments Supporting Entra ID, Active...

Full Stack Developer (Node.js) | 3 month contract | up to £550 per day outside IR35 | Remote   We're seeking an experienced Full Stack Developer to join a major digital transformation programme focused on the delivery and launch of a large-scale customer-facing website.   This is an opportunity to work within a collaborative team environment on a business-critical platform, supporting the final stages of delivery, go-live activities, and post-launch enhancements.   The successful candidate will have strong Node.js and Next.js experience, combined with a proven track record delivering customer-facing web solutions using Headless CMS architecture in live production environments.   Key Responsibilities Develop and maintain scalable web applications using Next.js and Node.js. Design, build and enhance backend services, APIs and integrations. Support the delivery and launch of a large-scale customer-facing website. Collaborate with technical and non-technical stakeholders across the...

I'm looking for an experienced Agentic AI Engineer to join a pioneering team building next-generation AI solutions. You'll work on cutting-edge projects involving LLMs, Neo4j, Knowledge Graphs, GraphRAG, and AI Agents , helping unlock greater context, reasoning, and automation from their data. Key Responsibilities: Design and develop Agentic AI applications and workflows Build and optimise Knowledge Graphs using Neo4j Develop GraphRAG and semantic search solutions Integrate LLMs with enterprise data sources Work closely with engineering and data teams to deliver production-ready AI systems Required Skills: Strong Python development experience Hands-on experience with Neo4j and Knowledge Graphs Experience with LLMs, RAG, or GraphRAG architectures Understanding of AI agents and autonomous workflows Cloud experience (AWS, Azure, or GCP) Desirable: LangGraph, LangChain, CrewAI, AutoGen, or similar frameworks Experience deploying GenAI solutions into...

Full Stack Developer (Node.js) | 3 month contract | up to £550 per day outside IR35 | Remote We're seeking an experienced Full Stack Developer to join a major digital transformation programme focused on the delivery and launch of a large-scale customer-facing website. This is an opportunity to work within a collaborative team environment on a business-critical platform, supporting the final stages of delivery, go-live activities, and post-launch enhancements. The successful candidate will have strong Node.js and Next.js experience, combined with a proven track record delivering customer-facing web solutions using Headless CMS architecture in live production environments. Key Responsibilities Develop and maintain scalable web applications using Next.js and Node.js. Design, build and enhance Back End services, APIs and integrations. Support the delivery and launch of a large-scale customer-facing website. Collaborate with technical and non-technical stakeholders...

I 'm looking for an experienced Agentic AI Engineer to join a pioneering team building next-generation AI solutions. You 'll work on cutting-edge projects involving LLMs, Neo4j, Knowledge Graphs, GraphRAG, and AI Agents , helping unlock greater context, reasoning, and automation from their data. Key Responsibilities: Design and develop Agentic AI applications and workflows Build and optimise Knowledge Graphs using Neo4j Develop GraphRAG and semantic search solutions Integrate LLMs with enterprise data sources Work closely with engineering and data teams to deliver production-ready AI systems Required Skills: Strong Python development experience Hands-on experience with Neo4j and Knowledge Graphs Experience with LLMs, RAG, or GraphRAG architectures Understanding of AI agents and autonomous workflows Cloud experience (AWS, Azure, or GCP) Desirable: LangGraph, LangChain, CrewAI, AutoGen, or similar frameworks...

Senior Infrastructure Engineer – Outside IR35 / MOD / Defence – High Security Clearance £550-£600 per day Outside IR35 (expenses if required) Somerset | On-site DV Cleared Are you an Infrastructure Engineer with strong hands-on experience across networking, storage, virtualisation and Windows infrastructure? This is a contract role working on the build and deployment of infrastructure within a highly secure Defence environment in Somerset. You’ll be working across the physical and virtual infrastructure stack, including Cisco Nexus networking, NetApp storage, Hyper-V, VMware and Windows Server. This is a hands-on engineering position, suited to someone comfortable building, configuring and hardening infrastructure rather than purely supporting an established environment. The role Working alongside infrastructure engineers and architects, you’ll be responsible for areas including: Configuring and hardening Cisco Nexus Leaf/Spine network...