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Contractor 15
sub agent

15 sub agent jobs found

CL
Feb 21, 2026  
Sub Agent
Are you a Section Engineer or Sub Agent seeking their next role with an established Tier 1 Contractor? The role will include quality assessment, health and safety inspection, design issues and management of subcontractors. The successful candidate will be immediate and will be expected to be able to raise technical queries and run everyone on site efficiently. Suitable candidates will come from a rail stations background. Roles and Responsibilities: Managing the sub-contractors and engineers Procurement / ordering of materials Quality Control of the works / Health and Safety Production of weekly rolling programmes Providing support to site engineers Management of site activities Progress reporting Candidate Requirements Civil Engineering Degree or equivalent Highly experienced in Rail, Steel Structures, Major Earthworks, Heavy Civils, Drainage, S278 works, S185, S106, S38 works. PTS CITB TWC - would be beneficial but not essentialThe successful candidate will have a...
IR35 Status:
Unknown Status

CV-Library Wigan, Greater Manchester Contractor
CL
Feb 21, 2026  
Sub Agent
Site Agent / Sub Agent – Rail Civils 📍 Greater Manchester (Wigan area) ⏳ 6-Month Contract An established Tier 1 delivery partner operating within the UK rail and transport infrastructure sector is seeking an experienced Site Agent / Sub Agent to support a live programme of works across Greater Manchester. The role will be based primarily around Bryn Station, Wigan, forming part of a wider package of improvement works across four rail stations. The Project The works involve the construction of access lifts and new footbridge structures within an operational rail environment. The contractor will be subcontracting the majority of the physical works, meaning this role is heavily focused on site management, coordination, and assurance, rather than direct labour supervision. The Role You will act as the site-based lead, ensuring works are delivered safely, compliantly, and to programme within a live rail environment. This role would suit a Sub Agent, Site Agent, Construction...
IR35 Status:
Unknown Status

CV-Library Wigan, Greater Manchester Contractor
CL
Feb 21, 2026  
Sub Agent
We are looking for an experienced Sub Agent. The role will be focused on enabling works on site, working closely with the Site Agent and project team to ensure works are delivered safely, efficiently, and to programme. This is a site-based role for an initial long term contract, with potential for extension depending on project requirements. Key Responsibilities * Assisting in the day-to-day management of site operations. * Managing enabling works making performed saftly. * Coordinating subcontractors, suppliers, and direct labour. * Ensuring works are carried out in accordance with drawings, specifications, and programme. * Supporting the implementation and monitoring of health & safety on site. * Assisting with RAMS, permits, and site documentation. * Liaising with the client, local authority, and design teams as required. Requirements * Proven experience as a Sub Agent or similar role on substations. * Experience...
IR35 Status:
Unknown Status

CV-Library Glasgow, Glasgow City Contractor
CL
Feb 18, 2026  
Sub Agent
We are looking for an experienced Sub Agent. The role will be focused on enabling works on site, working closely with the Site Agent and project team to ensure works are delivered safely, efficiently, and to programme. This is a site-based role for an initial long term contract, with potential for extension depending on project requirements. Key Responsibilities * Assisting in the day-to-day management of site operations. * Managing enabling works making performed saftly. * Coordinating subcontractors, suppliers, and direct labour. * Ensuring works are carried out in accordance with drawings, specifications, and programme. * Supporting the implementation and monitoring of health & safety on site. * Assisting with RAMS, permits, and site documentation. * Liaising with the client, local authority, and design teams as required. Requirements * Proven experience as a Sub Agent or similar role on substations....
IR35 Status:
Unknown Status

CV-Library Broxburn, West Lothian Contractor
CL
Feb 18, 2026  
Sub Agent
My client who are a leading tier 1 contractor delivering a major highways and infrastructure scheme in Bracknell and are looking for an experienced Contract Sub Agent to support site delivery. Role Overview * Assist the Agent with day-to-day management of highways and civils works * Manage subcontractors, site activities and short-term programming * Ensure works are delivered safely, on programme and to specification * Support cost control, change management and site reporting * Maintain compliance with all HSEQ requirements Requirements * Proven experience as a Sub Agent on highways / road infrastructure projects * Strong knowledge of earthworks, drainage, pavements and general civils * Background working with Tier 1 or major contractors * SMSTS, CSCS and relevant engineering qualificatios
IR35 Status:
Unknown Status

CV-Library RG12, Bracknell, Bracknell Forest Contractor
CL
Feb 15, 2026  
Sub Agent
We are looking for an experienced Sub Agent. The role will be focused on enabling works on site, working closely with the Site Agent and project team to ensure works are delivered safely, efficiently, and to programme. This is a site-based role for an initial long term contract, with potential for extension depending on project requirements. Key Responsibilities * Assisting in the day-to-day management of site operations. * Managing enabling works making performed saftly. * Coordinating subcontractors, suppliers, and direct labour. * Ensuring works are carried out in accordance with drawings, specifications, and programme. * Supporting the implementation and monitoring of health & safety on site. * Assisting with RAMS, permits, and site documentation. * Liaising with the client, local authority, and design teams as required. Requirements * Proven experience as a Sub Agent or similar role on substations....
IR35 Status:
Unknown Status

CV-Library Inverness, Highland Contractor
CL
Jan 25, 2026  
Sub Agent
We are currently looking for a candidate to commence a Ground Investigation campaign in the next 2-4 weeks. This candidate can be from a Senior Engineer, Sub Agent or General Foreman level, but must be able to work weekends and nights as the requirement is 24/7. We currently have a requirement for 2 candidates, where the period of employment will be a minimum of January – April 2026 (may run beyond). This role is strictly freelance due to client requirements, and the candidate MUST have the following: Needs to hold Security Clearance Needs to be a UK National Needs to hold SMSTS/SSSTS Needs to be available nights/weekends The role would be a Point of Contact for a marine sub-contractor who are undertaking ground investigation works from a jack-up barge, located in the West of Scotland. Rates are open to negotiation
IR35 Status:
Unknown Status

CV-Library Helensburgh, Argyll and Bute Contractor
CL
Feb 21, 2026  
DA - Site Agent
We are currently recruiting for an experienced Agent to assist the Project Manager on a major heavy civils project based in Ipswich. This is a key site-based role supporting the management and delivery of complex civil engineering works. Role & Responsibilities: * Assisting the Project Manager with the planning, coordination, and delivery of heavy civils works on site * Managing day-to-day site activities and supervising subcontractors and direct labour * Monitoring progress against programme and reporting on site performance * Ensuring works are delivered in line with drawings, specifications, and quality standards * Supporting the management of RAMS, permits to work, and site documentation * Ensuring compliance with health, safety, environmental, and quality requirements * Coordinating inspections, quality checks, and record keeping * Liaising with engineers, subcontractors, and stakeholders on site *...
IR35 Status:
Unknown Status

CV-Library Ipswich, Suffolk Contractor
CL
Feb 18, 2026  
Project Manager
My client are a national civil engineering contractor. They are looking to onboard a project manager to help deliver a project for a valued client in South Wales. My client operate heavily across the UK delivering projects with in the transport, infrastructure and water sectors. Project manager responsibilities: * Develop and manage project plans, schedules, and deliverables in line with contract requirements. * Monitor project progress, identify risks, and implement corrective actions as needed. * Ensure all work is completed to the required quality, safety, and environmental standards. * Control project budgets, resources, and materials to ensure cost-effectiveness. * Coordinate with design and engineering teams to resolve technical issues. * Develop and manage project plans, schedules, and deliverables in line with contract requirements. * Monitor project progress, identify risks, and implement corrective actions as needed. * Ensure all work is completed...
IR35 Status:
Unknown Status

CV-Library Caerphilly, Caerphilly County Borough Contractor
CL
Jan 08, 2026  
Project Engineer
PROJECT ENGINEER Project Engineer (x2) – Groundworks & RC Structures 📍Locations: Derby 🕒 Duration: 20 weeks Start Date : 19/01/2026 We are seeking two experienced Project Engineers to join our team and deliver a multi-disciplinary civil engineering project across our Derby and Corby sites. The project involves groundworks and reinforced concrete (RC) works and offers the opportunity to work on a high-value, technically challenging development. Key Responsibilities * Manage site works to high standards of safety, quality, and performance in accordance with project procedures and standards. * Lead “setting to work” briefings with a focus on safe and quality-driven execution. * Direct and prioritize daily site activities in line with project requirements. * Prepare and review method statements, risk assessments, and QA documentation. * Carry out limited setting out duties as required. * Supervise site engineers and manage sub-contractors effectively. * Participate in...
IR35 Status:
Unknown Status

CV-Library Derby, Derbyshire Contractor
CL
Feb 18, 2026  
Senior Engineer
Senior Engineer - Rail & Water Location: East London Rate: £450 per day (Inside IR35) Working pattern: Full-time, site based We are recruiting for an experienced Senior Engineer to take a lead role on the Manor Road NOS7 & NOS8 remediation packages. This is a complex civil engineering scheme involving the repair and remediation of two bridge structures and five trunk sewer barrels, spanning both rail and highway interfaces. The works are currently in design phase, offering a genuine opportunity to be involved from early concept through to delivery on site. You will play a key role in developing innovative engineering and temporary works solutions, leading a team of engineers and sub agents, and driving safe, high-quality and commercially successful delivery. You will work closely with the Project Manager, Agent, commercial and planning teams, and act as a key interface with the client and supply chain. Senior Engineer Role Overall responsibility for the successful...
IR35 Status:
Inside IR35

CV-Library East London, London Contractor
CL
Feb 22, 2026  
Site Engineer
We are looking for an experienced Site Engineer to support the delivery of an FRC (Fibre Reinforced Concrete) tunnel and shafts project in Coventry. The role will be site-based and focused on setting out, quality assurance, and technical support through tunnelling and shaft construction works. You’ll be working closely with the Project Manager, Sub Agents, and construction teams to ensure works are delivered safely, accurately, and to programme. Key Responsibilities * Setting out for tunnels, shafts, bases, walls, and temporary works * Managing and checking FRC installations, ensuring compliance with design and specs * Producing and reviewing ITPs, RAMS, and permits * Quality control, including inspections, records, and as-built information * Liaising with subcontractors, surveyors, and design teams * Maintaining accurate site records, QA documentation, and progress reports * Supporting health & safety compliance...
IR35 Status:
Outside IR35

CV-Library Coventry, West Midlands (County) Contractor
CL
Feb 18, 2026  
Senior Engineer
Our client, a leading Civil Engineering and Infrastructure specialist, is seeking a Senior Engineer to join their team in Stratford on a contract basis. The Senior Engineer will be responsible for delivering site engineering activities across multiple projects, providing technical leadership, supervising engineers, and ensuring works are delivered safely, accurately, and to the required quality standards. Key Responsibilities for Senior Engineer * Establish and maintain survey and level control, overseeing setting-out activities and attending critical works * Ensure works are delivered safely, to specification, and in line with quality, environmental, and health & safety requirements * Supervise, mentor, and line-manage Site and Junior Engineers, supporting development, recruitment, and performance reviews * Lead quality management activities including checks, audits, ITPs, Quality Plans, and corrective actions * Assist Site/Sub Agents with...
IR35 Status:
Unknown Status

CV-Library Newham, Greater London Contractor
CL
Feb 18, 2026  
Senior Engineer - Major Civils Project
Senior Engineer – Freelance Location: Stratford, East London Rate: £450 per day Start Date: 09/02/2026 Contract Type: Freelance / Agency An established Tier 1 civil engineering contractor is seeking an experienced Senior Engineer to support major infrastructure works within the London region. Role Overview You will provide senior site engineering support across one or multiple projects, overseeing setting-out activities, supervising Site and Junior Engineers, and ensuring works are delivered safely, accurately, and to specification. Key Responsibilities Establish and manage survey control and setting out for complex civil works Oversee and mentor Site Engineers and trainees Support Site/Sub Agents with planning, methods, and temporary works Lead on quality assurance, ITPs, and engineering documentation Ensure health, safety, and environmental compliance on site Assist with materials take-offs, procurement schedules, and as-built records Requirements Proven...
IR35 Status:
Unknown Status

CV-Library East London, UK Contractor
CL
Feb 22, 2026  
Senior site engineer M&E
Site Agent / Site Engineer - Electrical (HV/LV) Location: Bridgwater Contract: Inside IR35 Day Rate: Open Project: Bridgwater Tidal Barrier - Gates & Barrier Construction Overview We are seeking an experienced Site Agent / Site Engineer with strong electrical expertise to support the construction phase of the Bridgwater Tidal Barrier, specifically the build of the barrier gates and associated infrastructure. The role will work closely with major civils and M&E contractor and MEICA subcontractors on a high‑profile flood defence scheme. Key Responsibilities Electrical & HV/LV Responsibilities Fully conversant with HV transformer connections and DNO LV incomer cabling. Act as the responsible person to sign off temporary electrical supplies, including tower cranes and other site utilities. Sign off transformer connections and Sub‑Main Distribution Board (SMDB) installations. Design & Technical Review Collaborate with MEICA subcontractor electrical engineers to...
IR35 Status:
Inside IR35

CV-Library Salford, UK Contractor
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