184 senior site engineer jobs found

I'm recruiting on behalf of a leading national highways contractor who are delivering a diverse portfolio of schemes across the North West. With a strong pipeline of work and a major programme ramping up, they're looking for an experienced Senior Engineer to join the team on an initial 6month contract, with every expectation of extension.   The Role   This is a key position within a fastpaced delivery environment, supporting the daytoday smooth running of works-predominantly during nighttime operations. You'll act as the vital link between the day and night teams, ensuring continuity, clarity, and control across all engineering and delivery activities.   You'll be responsible for:   - Overseeing the nightly delivery of works and ensuring seamless handovers between shifts - Supporting planning and programming to keep works on track and compliant - Monitoring progress and providing technical guidance to site teams - Coordinating with other delivery lot providers to...

Senior Site Engineer Didcot £500-£600 per day PAYE Umbrella Are you a Senior Site Engineer interested in an exciting opportunity working on a multi-million-pound highways project? If so, keep reading. The Company Our client, a Tier 1 Contractor in the UK are currently offering an excellent opportunity for a Site Engineer to join them for an assignment on a high-profile highways project in Oxfordshire. The company is one of the leading Infrastructure contractors working in the market today and have an excellent track record of delivering world class Civil Engineering projects. The Role As a skilled Site Engineer, you will provide your expertise with ensuring the site runs effectively and safely. Your expertise in managing Construction Phase Plans will be essential as you ensure accurate placement and alignment of critical components. You’ll lead by example through regular on-site checks and making sure all project processes stay firmly on track. About you The ideal Senior...

Section Engineer Major Civil Engineering Project | Britain’s Ocean City The Opportunity We’re recruiting an experienced Section Engineer to take ownership of a defined work package on a flagship civil engineering scheme in Britain’s Ocean City. This is a nationally significant marine infrastructure project delivering complex reinforced concrete and heavy civils works. It’s long-term, technically demanding and highly visible. If you’re ready to step up, lead a section properly and make your mark on a serious project — this is it. The Business Our client is a leading civil engineering contractor with a strong track record across the marine, water, environmental infrastructure and energy sectors. They’re known for delivering technically challenging projects to high standards, building long-term relationships and securing repeat work with major public and private sector clients. This is a quality-driven environment with high expectations — and strong support. The Role...

We are seeking an experienced Section Engineer to support delivery of works on the high-profile Net Zero Teesside scheme. This is a major infrastructure project contributing to the UK's decarbonisation strategy and energy transition goals. The Section Engineer will take responsibility for a defined section of works, coordinating site engineers, subcontractors, plant and materials to ensure safe, compliant and programme-driven delivery. Role Responsibilities As Section Engineer, you will: Take ownership of a specific section of works from planning through to completion Coordinate and supervise Site Engineers working within your section Plan and organise labour, materials and plant requirements Liaise with subcontractors to ensure works are delivered in line with programme and specification Monitor daily progress and address technical or logistical issues Ensure works are delivered in accordance with drawings, specifications and tolerances Maintain...

Opportunities exist with a tier one principal Contractor, for Section Engineers to manage a package of works, as well as a multi-disciplinary team of Engineers, delivery personnel and subcontractors, on a major project. Your responsibilities will include: Checking technical information (specifications and drawings). Identification of any ambiguities or shortcomings therein and submission of Technical Queries to enable their resolution. Take- Off materials from drawings. Ensuring the Site Engineers are fully conversant with the construction methodology for the civil engineering works. Managing the development of HSEQ controls for the civil engineering works. Managing the detailed look-ahead programme for the civil engineering works. Delegation of dimensional control to the Site Engineers and ensuring that the Temporary and Permanent Works are consistently and accurately set out. Requirements for this opportunity include – HND/HNC/Degree in civil engineering...

Senior/Principal EC&I Engineer Location: Plymouth (Hybrid) Contract Length: 12 months Rate: £500 Per Day Inside IR35 Site expectations: 3x a week, on-site We are seeking a Senior/Principal EC&I (Electrical, Control & Instrumentation) Engineer to join our Major Infrastructure Projects Business Unit, based in Plymouth. This role will primarily focus on managing and ensuring the delivery of site quality through the installation and commissioning of electrical activities at the submarine refit complex. The successful candidate will be responsible for providing technical support, managing inspections, and ensuring that contractors adhere to project specifications and timelines. Key Responsibilities: Ensure the effective delivery of site quality by managing and supporting the installation and commissioning processes for electrical works in the submarine refit complex. Provide expert advice to the construction and project teams, communicating effectively with contractors and...

Senior Safety Case Engineer - Part-Time Location: Warrington - Hybrid £51-56/hour Contract Duration: April 2026 - November 2026 (with potential to continue through project phases to 2029) About the Project Join the Return of Failed Fuel (RoFF) project, part of the AGR Programme, developing a safety case to export suspect AGR fuel from Receipt & Storage ponds back to AGRSP or FHP. This complex, high-profile project involves reversing standard fuel routing processes and demonstrating the capability to safely move fuel using existing site assets. Currently in the Appraise and Select phase, the project is supported by an Integrated Project Team (IPT) and requires a Senior Radiological Safety Assessor to help deliver safety case documentation, support engineering design, and ensure compliance with nuclear safety standards. Key responsibilities include gap analysis for fuel unpacking and liquid effluent management, and contributing to Hazop/fault identification studies,...

Our client is seeking a Senior Highway Engineer for a contract position in London. This is a critical role focused on leading the design and project management of highways, traffic management, road safety, and active travel schemes. The role requires a high level of professional judgement and technical expertise to ensure effective delivery of the Service Plan. Key Responsibilities: Lead the design and manage the feasibility, concept development, detailed design, and implementation of various highways and traffic schemes. Act as the technical lead for assigned schemes and work with internal and external stakeholders to ensure all initiatives are technically compliant, cost-effective, and completed within budgets. Apply professional judgement and expertise to support programme planning, risk management, and continuous improvement. Supervise, monitor, and control allocated project budgets to ensure effective financial management and value for money. Deliver the design of highways,...

We are looking to recruit a Senior Engineer (Civils) Rail to join our client team on a large rail infrastructure project based in the North West. The role is a great opportunity to join a large rail infrastructure project and be part of an excellent team delivering critical lineside services. Key Responsibilities: Delivering lineside civils including troughing routes, signal bases, loc bases, walkways, and UTXs Managing and supervising site engineers Collaborating with construction teams to plan and execute works Ensuring all works are compliant with safety and quality standards Preparing technical reports and documentation Liaising with internal and external stakeholders to ensure project milestones are met Ensuring the implementation and adherence to project timelines Job Requirements: Significant experience in rail civils projects PTS/Sentinel competency Understanding of civil engineering principles UK Driving licence Strong leadership and team management skills Excellent...

Job title: Senior Planning Engineer – Power Transmission & Distribution Location: Bridgwater Contract length: 6 months ongoing Note on Location: This role requires a strong on-site presence (minimum 3-4 days per week in Bridgwater, sometimes 5 days depending on project needs and key issues). Join a leading infrastructure delivery team within the Power Transmission & Distribution (T&D) sector, focusing on essential national energy projects, including substation builds in the Somerset area. Randstad Sourceright, a leading provider of RPO & MSP Recruitment Services is currently seeking a highly experienced Senior Planning Engineer to take immediate ownership of complex programmes and significantly influence project outcomes. This role is a key part of the delivery team, vital for maintaining programme integrity and driving performance. You will be embedded within the project team at the Bridgewater site, working closely with the Senior Planning Manager. This team...

Job title: Senior Mechanical Design Engineer Job Type: Contract Contract Length - 12 months Start date: ASAP - depending on security clearance Pay rate/ Benefits: DOE Location: Whitehaven Hours of work: 37 hours per week , Monday to Friday Role information: * Check and approve Mechanical design deliverables to ensure technical accuracy and compliance. * Ensure plans, drawings, and quantities are accurate and suitable for engineering calculations. * Manage and control design documentation, including drawings and technical specifications. * Maintain configuration control of engineering deliverables and ensure effective integration with other disciplines. * Liaise with other designers and stakeholders to ensure compliance with design and construction regulations. Applicants must have experience of the following: * Hold an HNC/HND in Mechanical Engineering (or equivalent qualification). * Demonstrate strong plant knowledge and experience working within an operational...

We are seeking an experienced Freelance Sub Agent to join our delivery team on a major Water Treatment Works upgrade. This is a key role supporting the successful execution of a high-value infrastructure project within the water sector. The Role As Sub Agent, you will support the Project Manager in the day-to-day management of site operations, ensuring works are delivered safely, on programme, within budget, and to the highest quality standards. The project includes significant reinforced concrete structures, process installations, and civil engineering works within a live water treatment environment. Key Responsibilities - Managing site engineers and subcontractors - Coordinating and supervising reinforced concrete works (RC bases, tanks, retaining structures) - Overseeing quality assurance, ITPs, and technical compliance - Driving programme performance in line with NEC/contract requirements - Ensuring strict adherence to health, safety, environmental, and water hygiene...

We are currently recruiting for an experienced Freelance Site Engineer to join a leading civil engineering main contractor on a major aviation infrastructure project running for 18–24 months. This is a long-term opportunity offering a competitive day rate and the chance to work on a high-profile scheme. The project involves complex airside and landside infrastructure works, including structural steel works, piling, foundations, and pile caps, so experience within aviation, major infrastructure, or similarly regulated environments is highly desirable. Key Responsibilities: * Carry out setting out and surveying duties across allocated work packages * Support delivery of structural steel, piling, foundation, and pile cap works * Ensure works are delivered in accordance with drawings and specifications * Prepare and review RAMS and ITPs * Conduct quality inspections and maintain QA records * Produce and maintain accurate as-built...

We are currently recruiting for an experienced Freelance Site Supervisor (Night Shifts) to join a leading civil engineering main contractor on a major aviation infrastructure project running for 18–24 months. This is a long-term opportunity offering a competitive night rate and consistent shift patterns on a high-profile scheme. The project involves complex airside and landside infrastructure works, including structural steel works, piling, foundations, and pile caps, so experience supervising similar heavy civil engineering packages within safety-critical environments is essential. Key Responsibilities: * Supervise night shift operations across allocated work areas * Coordinate subcontractors delivering structural steel, piling, foundation, and pile cap works * Ensure works are carried out in accordance with approved RAMS, permits, and lift plans * Maintain strict compliance with aviation safety procedures and principal contractor standards...

We are currently recruiting for an experienced Freelance Site Supervisor (Night Shifts) to join a leading civil engineering main contractor on a major aviation infrastructure project running for 18–24 months. This is a long-term opportunity offering a competitive night rate and consistent shift patterns on a high-profile scheme. The project involves complex airside and landside infrastructure works, including structural steel works, piling, foundations, and pile caps, so experience supervising similar heavy civil engineering packages within safety-critical environments is essential. Key Responsibilities: * Supervise night shift operations across allocated work areas * Coordinate subcontractors delivering structural steel, piling, foundation, and pile cap works * Ensure works are carried out in accordance with approved RAMS, permits, and lift plans * Maintain strict compliance with aviation safety procedures and principal contractor standards...

Job Title – Project Engineer (Capital Projects Engineer / CAPEX Project Manager) Location – Remote (Essex, Kent or London) Salary – £60,000 – £72,000 (6 Month Fixed Term Contract) Car Allowance – £5,500 per annum + Mileage Paid Shift – Monday to Friday (Flexible / Project-Based Hours) Job Role – Project Engineer Are you an experienced Project Engineer looking for a high-impact 6-month fixed term contract within a fast-paced manufacturing environment? This Project Engineer role offers the opportunity to lead large-scale CAPEX projects (up to £1M) across multiple UK sites, delivering engineering investment programmes that directly impact operational performance and business growth. As a Project Engineer, you will take full ownership from concept through to commissioning, working with senior stakeholders to deliver projects on time, within budget and to specification. This is a fantastic opportunity for a results-driven Project Engineer who thrives in dynamic manufacturing...

Job Title – Project Engineer (Capital Projects Engineer / CAPEX Project Manager) Location – Remote (Essex, Kent or London) Salary – £60,000 – £72,000 (6 Month Fixed Term Contract) Car Allowance – £5,500 per annum + Mileage Paid Shift – Monday to Friday (Flexible / Project-Based Hours) Job Role – Project Engineer Are you an experienced Project Engineer looking for a high-impact 6-month fixed term contract within a fast-paced manufacturing environment? This Project Engineer role offers the opportunity to lead large-scale CAPEX projects (up to £1M) across multiple UK sites, delivering engineering investment programmes that directly impact operational performance and business growth. As a Project Engineer, you will take full ownership from concept through to commissioning, working with senior stakeholders to deliver projects on time, within budget and to specification. This is a fantastic opportunity for a results-driven Project Engineer who thrives in dynamic manufacturing...

Job Title – Project Engineer (Capital Projects Engineer / CAPEX Project Manager) Location – Remote (Essex, Kent or London) Salary – £60,000 – £72,000 (6 Month Fixed Term Contract) Car Allowance – £5,500 per annum + Mileage Paid Shift – Monday to Friday (Flexible / Project-Based Hours) Job Role – Project Engineer Are you an experienced Project Engineer looking for a high-impact 6-month fixed term contract within a fast-paced manufacturing environment? This Project Engineer role offers the opportunity to lead large-scale CAPEX projects (up to £1M) across multiple UK sites, delivering engineering investment programmes that directly impact operational performance and business growth. As a Project Engineer, you will take full ownership from concept through to commissioning, working with senior stakeholders to deliver projects on time, within budget and to specification. This is a fantastic opportunity for a results-driven Project Engineer who thrives in dynamic manufacturing...

We are currently recruiting for an experienced Senior Engineer on either a freelance or perm basis to join a leading civil engineering main contractor on a major aviation infrastructure project running for 18–24 months. This is an excellent long-term opportunity offering a competitive day rate, with strong project continuity for the right candidate. The project involves complex airside and landside infrastructure works, including structural steel works, piling, foundations, and pile caps, so experience within aviation, major infrastructure, or highly regulated environments is essential. Key Responsibilities: * Lead and manage engineering activities across allocated sections of works * Oversee delivery of structural steel, piling, foundations, and pile cap packages * Provide technical support to site teams and subcontractors * Ensure works are delivered safely, on time, and within budget * Review and approve RAMS, ITPs, lift plans, and...

A loyal client to Sphere are looking to appoint an Engineer / Senior Engineer, to commence a new role with immediate effect. Your new company are a large national contractor, who specialise in Utilities, Infrastructure, Building, Energy, and Water sectors. My client are currently working across a Wind Farm scheme in Cornwall, which encompasses Turbines, Cabling, Pipework, Civils, and Power / Generators. Duties will all be based around office bias tasks, rather than Setting Out on site. This will include Paperwork (RAMS / RFI's etc), QA, and Technical elements. An Engineering Degree / Qualification and CSCS would be essential. SMSTS and First Aid would be beneficial. For further information or to express your interest in this position, please contact Jack Durrant at your earliest convenience