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Contractor 11
Engineering Inside IR35 gas service engineer

11 gas service engineer jobs found

CL
Mar 29, 2026  
Supplier Quality Engineer (Inside IR35)
Contract - Supplier Quality Engineer (Inside IR35) Location - Stafford Recruiting for a Project Quality engineer to to support the delivery of a major  HVDC transmission project executed under an EPC framework. This role ensures that engineering, procurement, manufacturing, civil works, installation, and commissioning activities meet the highest standards of quality, safety, and regulatory compliance. This person will be a key interface between the EPC contractor, suppliers, site teams, and project leadership, driving a consistent and proactive quality culture across all phases.Key Responsibilities Develop, maintain, and implement the Project Quality Plan, Inspection & Test Plans, and project‑specific quality procedures aligned with EPC contractual requirements. Oversee quality assurance and control activities for converter stations, HV equipment, civil works, mechanical installations, and HVDC control & protection systems, ensuring compliance with technical specifications...
IR35 Status:
Inside IR35

CV-Library Stafford, UK Contractor
CL
Mar 28, 2026  
Laptop Build Engineer
Laptop Build Engineer / 2nd Line Support (Windows 11, M365, Intune) – £180/day Inside IR35 – 6-week initial contract – Onsite Newcastle 6-week initial contract supporting a major financial services institution – onsite in Central Newcastle. A Laptop Build Engineer / 2nd Line Support (Windows 11, M365, Intune) is required by a leading financial services company in central Newcastle. This is a full-time, onsite role (Monday to Friday, 9-5) based in NE1 postcode. Inside IR35, paid via umbrella, £180 per day. Laptop Build Engineer / 2nd Line Support (Windows 11, M365, Intune) – you must have: Proven 2nd Line Desktop Support experience in a professional environment Strong hands-on experience with SCCM and/or Intune for imaging and building of laptops and desktops Experience as part of a migration project building W11 laptops and DevicesThis is a Laptop Build Engineer / 2nd Line Support (Windows 11, M365, Intune) contract focused on device deployment and build. You’ll be imaging...
IR35 Status:
Inside IR35

CV-Library Newcastle upon Tyne, UK Contractor
CL
Mar 28, 2026  
Senior Mechanical HVAC Engineer
Join a world-renowned aerospace and defence organisation as a Senior Mechanical HVAC Engineer hybrid onsite in Scotstoun Would you like to join a global aerospace and defence organisation? Do you want to work as part of an organisation protecting people and maintaining maximum national security? Due to a drive for greater success, this advanced manufacturing business is currently searching for a Senior Mechanical HVAC Engineer to add to their talented, hardworking team in Scotstoun on a 12 month contract. Striving for innovation and creativity you can ensure no two days will be the same. The package: Senior Mechanical HVAC Engineer Scotstoun - hybrid 1-2 days per week UMB £40.64 per hour inside IR35 Initially 12 months likely to extend The role The Senior HVAC Engineer will lead the design, integration, and technical assurance of numerous HVAC systems across a complex marine platform. Duties * Preparing specifications and developing HVAC system designs in accordance with...
IR35 Status:
Inside IR35

CV-Library Glasgow, UK Contractor
CL
Mar 28, 2026  
Critical Environment Field Service Engineer
Job Description Critical Environment Field Service Engineer - 3 month rolling contract - Hybrid working - INSIDE IR35 - No Sponsorship Available Responsibilities Data Centre Operations: Ensures compliance with data centre business units and service-level policies Engages with appropriate teams and resources to execute tasks or projects.     Manages programs associated with area of responsibility. Follows and adheres to safety and security policies and procedures. Reports immediately any safety or security issues or concerns. Participates in Root Cause Analysis (RCA) process as appropriate. Lead or participate in incident response activities for critical infrastructure failures, ensuring minimal downtime and effective recovery processes. Proactively identify potential risks or vulnerabilities in the critical environment and implement strategies for mitigation. Manage relationships with external vendors for equipment maintenance, repairs, and emergency services. Help support and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Mar 28, 2026  
Event Management Engineer
Job title: Event Management Engineer Location: Corsham Duration: 6 months Rate: £430 per day inside ir35 SC security clearance is required for this role The Role Supporting a key programme within the UK defence environment, we're looking for a Monitoring / Event Management Engineer with strong Splunk and enterprise tooling experience to join the Hosting & Tooling team onsite at MOD Corsham. You'll play a key role in monitoring platform management, event correlation, and operational tooling, working closely with engineers, analysts, and client teams to maintain and improve monitoring capabilities across critical services. Key responsibilities include: Managing and optimising Splunk and enterprise monitoring tools * Creating and maintaining event management policies and monitoring rules * Developing Splunk queries (SPL), dashboards, and alerting logic * Supporting tooling platforms such as BMC TrueSight, BMC Discovery, and Netcool * Deploying and managing monitoring...
IR35 Status:
Inside IR35

CV-Library Corsham, Wiltshire Contractor
CL
Mar 27, 2026  
NVH Modal Test Engineer
Our premium brand Automotive client is currently recruiting for the following role: NVH Modal test engineer - £27.21/hr (Inside IR35) Warwickshire 8 Months (potential for yearly renewal) Duties: Measurement, analysis and reporting of vehicle, system and component modal performance status to meet key gateway requirements. Responsible for lab-based transfer function measurement to support NVH attribute needs and NVH issue investigation, i.e. Transfer Path Analysis to support road, powertrain and simulator teams - Undertake detailed correlation work in collaboration with CAE teams both internal and external to improve future models and simulations. - Maintain the Modal lab workspace and ensure it is fit for use, and calibration compliant - Support taskforce activities to solve complex engineering problems as required - Maintain up to date method statements and processes for modal and systems testing Skills: - Experience within a modal testing environment and setup and use of...
IR35 Status:
Inside IR35

CV-Library Warwick, UK Contractor
CL
Mar 27, 2026  
RF Design Engineer
Job Title: RF Design Engineer Location: Edinburgh - 3 days per week Role Type: Contract Duration: 12 months Rate: £65.00 - £75.00 per hour Inside IR35 Our client, an established engineering consultancy, require an experienced RF Design Engineer to join their multi-disciplined team working complex aerospace radar systems. UK citizenship is mandatory to be able to clear the background checks and obtain SC clearance. What the role of the RF Design Engineer entails: Creating high-quality and robust RF/ Microwave circuit designs Documenting and recording deliverables Supporting integration & verification activities at hardware and system level Keeping designs under configuration control Providing progress reports The successful candidate may be required to supervise other less experienced RF / Microwave engineers working on the same project. What experience you need to be the successful RF Design Engineer: Microwave PCB materials & design techniques Microwave...
IR35 Status:
Inside IR35

CV-Library Edinburgh, UK Contractor
CL
Mar 27, 2026  
Section Engineer
Section Engineer – Major Civil Engineering Project Location: Plymouth Contract: Long-term / Freelance (Inside IR35) or Permanent (depending on preference) Security Clearance: Required – applicants must be UK Nationals Overview Carmichael UK has an exciting opportunity for experienced Section Engineers to join the delivery team on a prestigious long-term civil engineering project in Plymouth. You will take responsibility for all engineering activities within your section of works, leading and mentoring junior engineers, and ensuring works are delivered safely, accurately, and in line with quality and programme requirements. The role covers both self-delivered and subcontracted works. The Role As a Section Engineer, your responsibilities will include: Full responsibility for engineering delivery within your section of works Managing and mentoring engineers under your control Providing technical input into: RAMS Temporary Works briefs ITPs Weekly progress and planning...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Mar 25, 2026  
Package Manager -Environmental Engineering
Package Manager - Environmental Engineering Culham, Oxfordshire (2-3 days on site, hybrid working available) £56-61/hour | Inside IR35 12-month contract | Full-time | Start ASAP Are you an experienced Environmental Engineer with a strong background in complex engineering or decommissioning programmes? This is a fantastic opportunity to play a key leadership role supporting a major UK decommissioning programme, ensuring environmental compliance, sustainability, and regulatory excellence throughout the project lifecycle. You'll act as the environmental subject matter expert, shaping environmental strategy, supporting engineering delivery, and ensuring alignment with regulatory requirements and ISO14001 standards. The Role As Package Manager - Environmental Engineering, you'll provide expert environmental guidance across the full decommissioning lifecycle-from strategy and planning through to construction and delivery. You'll work closely with engineering teams, safety...
IR35 Status:
Inside IR35

CV-Library Oxfordshire, UK Contractor
CL
Mar 25, 2026  
Repairs Design Engineer
Inside IR35 – contract until end of 2026 (initially) Up to £52 per hour umbrella Hybrid working (circa 3 days per week on site) Job Role: An opportunity has arisen for an experienced Repair Design Engineer dealing within wing repairs for our client in Filton, Bristol. The Repair Design Engineer will be responsible for Authoring, Leading and executing repair tasks within a small team. Key Responsibilities: Evaluate daily customer requests regarding structural damage on in-service aircraft. Describe all the actions needed to repair aircraft via Structural Repair Instructions. Providing Structural Repair Support: Leveraging experience and technical expertise to address complex structural repair matters. This includes devising innovative solutions for both minor and major repairs requested by customers ensuring high standards of safety and reliability. Utilizing a deep understanding of historical damage and repair scenarios to investigate and identify the existence of similar...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Mar 04, 2026  
Mechanical Design Engineer (Military Packaging Design)
World Class Defence Organisation is currently looking to recruit a Mechanical Design Engineer (Military Packaging Design) subcontractors on an initial 12 month contract. This role would suit a Mechanical Design Engineer who comes from a strong Defence or Aerospace background has strong Creo / PRO-E skills.         Job Title:  Mechanical Design Engineer Rate: £50.00 per hour Location: Stevenage Hybrid / Remote working: Hybrid, 2-3 days min on site. Although this can change due to workload. Can be continually reviewed. Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Mechanical Design Engineer - Military Packaging Design Job Description: An opportunity to become part of Europe’s No. 1 Missile Systems Designer, as a Mechanical Design Engineer. You will work closely with other functional teams, to develop...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
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