39 jobs found in Sunbury-on-Thames

Site Agent - Civils (Heathrow Airport) 📍 Heathrow Airport 💼 Freelance / Contract 💷 Circa £500/day - Inside IR35 TRIbuild Solutions isare recruiting an experienced Site Agent from a civil engineering background to support a multi-faceted infrastructure package at Heathrow Airport. This is a hands-on role working across a range of complex civils activities within a live, highly regulated airport environment. Scope of Works Includes: Drainage Tunnel cladding / structural concrete works General civils & infrastructure packages Coordination of subcontractors and direct labour Temporary works, RAMS, permits & ITPs Daily site management, progress tracking and H&S compliance Key Requirements: Strong background as a Site Agent on civils projects Degree qualified background preferred Proven experience with drainage and structural / tunnel-related works Comfortable working in live or highly controlled environments SMSTS, CSCS (Black/Gold preferred) Excellent...

Role: Project Engineer - Interior Textiles Location: Woking (with travel to suppliers as required) Contract: Inside IR35- 6-month contract initially (may extend) Role Summary The Project Engineer - Interior Textiles will lead the end-to-end delivery of a one-off, customer-funded luxury textile feature into a premium vehicle interior. Acting as the central point of coordination, you will ensure the concept is engineered, validated, and delivered to strict vehicle build deadlines. Role & Responsibilities Lead delivery of the bespoke textile feature from concept through to vehicle assembly Coordinate cross-functional stakeholders including engineering, design, purchasing, quality and assembly teams Act as the primary interface between the luxury textile designer, seat manufacturer, and internal client representatives Translate design intent into robust engineering requirements, ensuring durability, manufacturability, and validation standards are achieved Oversee supplier...

Job Title: General Foreman/ Foreperson Location: Westcott Rate: Up to £350 per day (Inside IR35, PAYE or Umbrella) Job Description An excellent contract opportunity has arisen for a General Foreman to join a major UK water framework, supporting the delivery of essential wastewater infrastructure upgrades. This role will see you take charge of daily site operations, managing subcontractors, coordinating logistics, and ensuring works are delivered safely, on time, and to the required quality standards. Responsibilities You will oversee all site operations, coordinating subcontractor teams and ensuring compliance with safety, quality, and programme requirements. You’ll manage logistics including plant, labour and materials, maintain accurate site records and daily diaries, and report progress to the site management team. You’ll carry out site inspections, lead toolbox talks, and ensure temporary works and permits are in place. Strong leadership and communication will be essential...

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...

Job Title: Section Engineer Job location: Copthall South - UB9 6JL Accessible by public transport? yes Working hours: Weekdays & some weekend INSIDE IR35 About the role: Manage and drive the engineering aspects of a section of the works, developing and reporting of section programmes and budgets and ensuring that the works are conducted in accordance with the project requirements including health and safety. Liaise between different site disciplines to ensure effective planning and use of project resources. Manage and drive the training and development of the Site Engineering team. Flexible working: We welcome you to ask about the flexibility you need. This might be part-time, remote working, or compressed hours for example. Anyone who applies for a role can ask about flexibility at interview. In return, we will explore what is possible for the role. Key Responsibilities - Managing and co-ordinating the activities of the site engineers to ensure all setting-out and...

Contract Senior Structural Engineer London | Immediate Start | Up to c£50 p/h | 6-Month Rolling Contract | Inside IR35 Are you a highly experienced Structural Engineer ready to make your mark on a landmark international project? A leading global engineering consultancy based in Central London is seeking a Contract Senior Structural Engineer to join their team immediately, playing a key role in the delivery of a major overseas airport development. This is a fantastic opportunity to work on a technically complex, high-profile infrastructure project within a fast-paced, collaborative environment. You will provide critical design input on a prestigious international airport project, contributing to large-scale structural solutions that demand precision, creativity, and technical excellence. We are looking for a senior-level professional with: * 8–10+ years’ building structures design experience * Strong technical expertise in steel and reinforced concrete (RC) design *...

MEP BIM Coordinator 📍 West Ruislip  💷 £50 – £50 per Hour | Inside IR35 Carmichael UK is recruiting an experienced MEP BIM Coordinator  at West Ruislip on HS2. Role The MEP BIM Coordinator is responsible for supporting the coordination, clash detection, and quality assurance of MEP models and drawings across SCS JV’s Shaft and Headhouse assets. The role plays a key part in managing design integration activities, ensuring that subcontractor models meet agreed standards, and that all outputs align with SCS and HS2’s BIM and CAD specifications. The BIM Coordinator is responsible for Perform regular clash detection and coordination reviews using Navisworks Manage, leading issue resolution in alignment with the Design Integrator. Run and maintain clash detection rule sets, search sets, and viewpoints, and report regularly on clash status and trends. Conduct quality assurance (QA) checks on models and associated 2D drawings to ensure compliance with SCS BIM protocols, MPDT...

Chartered Senior Engineer – Surface & Highways Structures Location: London & across network  Employer: Morson Edge – Recruiting on behalf of a major public sector organisation Contract: Long-term contract opportunity (current portfolio has years of programmes) Rate: Band 3+ (senior level) upto £520 per day umbrella inside ir35 About the Role Morson Edge are proud to partner with a major public sector infrastructure organisation to recruit an experienced Charered Senior Engineer to support the delivery and assurance of complex civil and structural works across their Surface & Highways Structures portfolio. This is a delivery-focused, site-based engineering role where you will provide technical leadership, undertake independent assurance of permanent works, and guide B3 Engineers across a wide range of structural and highways projects. Key Responsibilities Lead independent inspection and technical assurance of reinforced concrete, structural steelwork, and highways...

Are you an experienced Project Architect with experience in the nuclear or defence sectors (Or similar)? Ready to shape the future of the UK's most secure and technically demanding infrastructure projects with a large international consultancy? Job Title: Project Architect Location: London Contract Length: Initial 12-month contract Rate: DoE (This role falls inside IR35) The Opportunity We're recruiting for highly skilled Project Architect to join one of the world's leading design and engineering consultancies. With a strong pipeline of secured work across the UK nuclear and defence landscape working on front-end design. You'll be part of an expert, multidisciplinary team working on high-value defence facilities, secure government estates, and nuclear-grade installations. Whether you specialise in front-end concept design or technical delivery through RIBA Stage 3/4+, your expertise will directly support national capability and resilience. The Role We're looking for...

Our client, a leading player in the water sector, is currently seeking a MEICA Lead to join their team on a contract basis (INSIDE IR35 Only). This role involves working on multiple Thames Water AMP8 projects across the south west side of the framework. Key Responsibilities: Leading the delivery of MEICA (Mechanical, Electrical, Instrumentation, Control, and Automation) projects in alignment with Thames Water AMP8 objectives Overseeing the planning, coordination, and execution of mechanical, electrical, and process engineering tasks Ensuring compliance with industry standards, safety regulations, and project requirements Managing project timelines, budgets, and resources efficiently Collaborating with multidisciplinary teams to deliver integrated solutions Conducting regular site inspections to monitor progress and address any issues Providing technical guidance and support throughout the project lifecycle Maintaining effective communication with stakeholders to ensure project...

Are you a Health & Safety Manager with Network Rail experience? Do you have a valid PTS card? Location: London - 3 days in office, 2 days working from home (site-travel required) Rate: £500-£550/day Inside IR35 - Via Umbrella Provider Contract: 3 months - Possible extensions The Role: You will be responsible for providing HSE advice to the a major railway client, ensuring compliance with legislative and corporate standards. Drive safety culture, support investigations, monitor performance, and implement improvement programmes across the workforce. Key Responsibilities: · Advise on HSE matters and monitor compliance. · Collate and analyse HSE data for reporting. · Support investigations of incidents and accidents. · Lead safety tours, audits, and risk mitigation. · Interface with external safety and environmental bodies. Essential: · TechIOSH membership or above. · Knowledge of Network Rail HSE and Environment Management Systems. Desirable: · IEMA qualification

Construction Manager Position Type Contract Location South East England Categories Construction, Project Management PM Group requires construction management support for a pharmaceuticals client based in the South East. Responsibilities * Acting as a representative for the client in all construction activities on site. * Managing permits to work, RAMS, etc. * Working alongside existing client engineers, managers, directors, and the nominated principal contractor. * Reporting to the project manager and offering regular progress updates to the client’s central program team. * Ensuring construction goes ahead in line with the project schedule. * Managing resources. * Delivering the project on time and within budget, in accordance with industry and client-specific EHS and QA/QC standards and procedures. * Reviewing and approving technical documentation. * Liaising with project teams, other departments, senior management, and contractors. *...

P6 Planner Duration: 6 months + Rate: £530 p/d inside IR35 Hybrid working: Flexible working 1- 2 days based in Reading office Location: Reading, Berkshire Our client is a leading engineering and design consultancy who require a P6 Planner to support their client, a major utilities company, on a range of CAPEX projects. Candidates must have experience within the utilities sector. Role Purpose Summary Reporting to the Reporting and Controls Manager for one of the regional delivery offices, the Project Planner will be responsible for all planning and schedule management activities within the corporate planning tool ensuring a true representation of the Capital Delivery Programme is established and maintained within the corporate planning tool. This will cover both briefed and unbriefed schemes, from concept and initial studies to full funding and project initiation to benefits realisation and closure. The Planner will ensure visibility and alignment with Thames Water’s business...

Assembly Technician, Ware, Stanstead Abbotts up to £15p/hr doe (Inside IR35 contract) Hours - Monday-Thursday 8-5. Fridays 8-2.30 (but could change in 2026) contract until 22/5/26 Responsible for assembling parts and components to build mechanical or electrical products. Read and interpret engineering drawings, assemble parts and components accurately, test the assembled components and report any faults. Ensure that the products meet quality and safety standards. This role also involves testing, inspecting, troubleshooting, and repairing any issues that may arise. The successful Assembly Technician must be able to work safely and efficiently with hand tools, power tools, machinery, and other equipment. They must also possess excellent communication and problem-solving skills. Duties and responsibilities Assemble components in accordance with technical drawings. Test completed assemblies for correct operation. Perform basic maintenance on machinery and equipment. Identify and...

Randstad are recruiting for a number of Freelance section engineer roles to work on a prestigious High speed rail project based in Buckinghamshire This role is PAYE, inside IR35. The successful candidate will be working for Tier 1 main Contractors in Joint venture for a number of years. The role includes the build of a Viaduct, cut and cover tunnel, earthworks, piling and a number of structures. Duties will include: Engineers and subcontractor management and / or Self delivery Planning, forecasting and delivering work Liaising with clients and stakeholders Developing programmes, Risk assessments, Quality assurance. Managing design, NCRs, RFI's, H&S etc. Essential Experience: You will need to have a significant amount of experience on Earthworks, Structures and /or Highways Randstad CPE values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We...

World Class Defence Organisation is currently looking to recruit 2x Senior Electronics Engineering Project Manager subcontractors on an initial 12 month contract.  The role will be a hybrid of working from home and being onsite 2 days per week (flexibility on this).    Please Note – this role requires a very strong Electronics background or a background of working on electronic focused/biased projects.  The position will be managing detailed design of electronics product / engineering development   Job Title: Senior Electronics Engineering Project Manager Number of positions: 2 Rate: £60.00 per hour Location: Stevenage, Bolton or Bristol – depending on your preference Hybrid / Remote working: 2 days per week onsite (flexibility on this) Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Senior Electronics Engineering Project Manager Job Description: We are Electronics Engineering. We are...

World Class Defence Organisation is currently looking to recruit a Supply Chain Manager subcontractor on an initial 6 month contract.    Rate: £50.00 per hour Location: Stevenage or Bolton, depending on your preference. Hybrid / Remote working: 2 days onsite per 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) Supply Chain Manager Job Description: An opportunity has arisen for a Supply Chain Manager to join ISP in the Equipment's team. The successful candidate will bring their experience and knowledge to ensure effective Supplier performance, capability & Risk management. As a team, we work across all programmes in a changing environment, managing and implementing both mature and new technologies. Responsibilities /Skillset/experience required Internal and external assessment skills/knowledge;...

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...

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a Principal Structural Engineer subcontractor on an initial 12 month contract, with very likely extension.  The role will be onsite 4 days per week.     Candidates with a FE / FEA background ( Structural Engineer / Structural Analysis / Stress Engineer ) ideally from the Defence / Aerospace industry would be suitable for this position. Rate: £50.00 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 be onsite 4 days per week.  a 4-Day week of Monday to Thursday is possible. Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Principal Structural Engineer Job Description: The Mechanical Analysis Group are looking for a Principal...

World Class Defence Organisation is currently looking to recruit 2x Missile Test Architect subcontractors on an initial 6 month contract.    Rate: £60.00 per hour Location: Stevenage or Bolton (depending on your preference)   Hybrid / Remote working: This role is a hybrid role, 1-2 days a week possibly in lab up to 3 in first weeks 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) Missile Test Architect Job Description: The department are looking for experienced test equipment engineers that want to use their knowledge in a system/sub system management role. The role includes determining the project test equipment needs, managing the requirements for test equipment and managing the development through delivery and into service. In this role, you will be responsible for the projects test equipment and...