Site Agent / Senior Site Agent Contract Outside IR35 £400 £425 per day South East England (Surrey area) We re looking for a Site Agent or Senior Site Agent to take charge on major wastewater treatment projects within a long-running regulated water framework: valued at £15M+. In pre-construction and early contractor involvement now, with main works set to begin early next year. You ll be on the ground early enough to influence how they re built. The Opportunity You ll be the site lead from first principles through to completion. That means: Shaping the early stages alongside the Project Manager and Senior Project Manager, supporting planning and documentation through de-risking, ECI, ecology and trial holes Leading enabling works and welfare setup, then running day-to-day operations through the full construction phase Coordinating civils, mechanical, electrical and ICA (MEICA) works across multiple disciplines on technically demanding sites Owning the standards:...

Site Agent - Infrastructure Projects Astute's Power team are currently recruiting for a Site Agent to support an infrastructure project. This is an opportunity for an experienced construction professional to lead a multi-disciplinary site team, overseeing safe delivery, quality, programme performance and commercial control across infrastructure works. Role responsibilities and key skills: Lead and manage a multi-disciplinary team of Sub Agents, Section Engineers, Site Engineers and Foremen. Drive health, safety and environmental standards, promoting a Zero Harm culture and ensuring safe systems of work are followed. Manage site resources, subcontractor performance and workforce competency. Oversee quality control, site audits, handover documentation and self-certification of works. Monitor programme progress, analyse productivity and implement operational target programmes. Manage budgets, cost forecasts, risk schedules and commercial reporting. Support...

My client, a very well established and respected civil engineering contractor is looking for an experienced Site Agent to lead a significant HS2 track drainage package across three separate work fronts, in Warwickshire. The package involves the construction of HS2-standard track drainage systems, including drainage runs, chambers and associated infrastructure, together with a smaller element of reinforced concrete works including ground beams and pile caps. The successful candidate will be responsible for the overall delivery of the package, working closely with the Project Manager, Senior Engineers, Works Managers, subcontractors and the wider project team. Key Responsibilities Lead the safe and efficient delivery of the drainage package across three work fronts. Manage and coordinate Senior Engineers, Site Supervisors, subcontractors and site operatives. Plan and sequence works to maintain programme across multiple concurrent work fronts. Ensure drainage works are...

Major Infrastructure Project The Role We are seeking an experienced Site Agent to join a major infrastructure project, working with a leading Tier 1 contractor. You will be responsible for managing and coordinating site teams, subcontractors and construction activities, ensuring works are delivered safely, efficiently and to the required quality standards. The ideal candidate will have a strong heavy civils background and proven experience working on large-scale infrastructure projects with a Tier 1 contractor. Key Responsibilities Lead and manage site teams, including Sub Agents, Section Engineers, Site Engineers and Foremen. Oversee the delivery of heavy civil engineering works, ensuring progress aligns with programme and project targets. Maintain high standards of health, safety, environmental compliance and quality across all site activities. Manage subcontractor performance, site resources and construction programmes. Monitor productivity, costs and...

I'm looking for an experienced Site Agent to join my client, a rail/civil engineering contractor who are working on a large rail framework based in the Kent with occasional travel into London. The ideal candidate will need to have access to a car but you will not need to use it every day. You will need previous rail civils experience. Project experience includes rail station upgrades, embankment stabilisation, drainage, earthworks, concrete structures, bridges, UTX, track etc. Experience with railway engineering, civil engineering, earthworks, ground investigations, topographical surveys, ecology and drainage. This role is INSIDE of IR35 - you will be PAYE via Umbrella or Randstad Roles and responsibilities: Working alongside the Project Management team. Subbie Management: Send out tender packs (ITTs), take subcontractors on-site to explain the jobs, and show them exactly what needs doing. Paperwork & Briefings: Write the Work Package Plans and Task...

Site Agent - Major Civil Infrastructure & Earthworks Contract type - Freelance / Contract (PAYE) Location - Peterhead, Aberdeenshire Rate - 50.00 / hour PAYE Project - Major Energy Infrastructure & Substation Project (Tier 1 Contractor) Are you a highly accomplished Site Agent with a track record of successfully delivering multi-disciplinary civil engineering packages on major infrastructure projects? We at Randstad are working with a leading principal contractor delivering a major energy Infrastructure & substation project who is seeking a solid Site Agent to join the team. As the Site Agent, you will provide end-to-end management, leadership, and operational control over a multi-disciplinary team comprising Sub Agents, Section Engineers, Site Engineers, and Foremen across heavy earthworks, road construction, fencing, and drainage infrastructure. Responsibilities include: Delivering management, leadership, and daily operational control over a...

Looking for a new career challenge? We are seeking an experienced Site Agent for an upcoming contract based in Longside, Aberdeen, running from October 26, 2026, to February 26, 2027. In this role, you will provide management, leadership, and control of a multi-disciplinary team comprising Sub Agents, Section Engineers, Site Engineers, and Foremen. You will drive operational excellence while championing health, safety, and environmental standards. Key Responsibilities Health, Safety & Environment: Set targets and KPIs in line with project and business objectives, carry out periodic safety tours, assist with incident investigations, lead periodic risk reviews, and monitor the H&S management system. Engineering Control & Quality: Ensure sufficient resources and appropriate skill levels are allocated to the works section. Set quality targets, ensure site audits are undertaken, implement systems to manage construction quality, and take overall ownership of...

Site Agent Highways South West England Contract Inside IR35 Major Infrastructure Are you an experienced Site Agent with a strong background in highways and major civil engineering projects? Ganymede Solutions is recruiting for an established Tier 1 infrastructure contractor delivering a significant highways scheme in the South West. We are looking for an experienced Site Agent to join an established delivery team and play a key role in taking the project through its remaining construction phase. The Role You ll be working across the delivery of highways works including: Road construction Drainage Kerbing Tie-ins Highway connections This is a hands-on leadership role where you'll be responsible for providing direction to members of the site delivery and engineering team while ensuring the high levels of compliance expected within a Tier 1 contracting environment. The scope of works reflects the underlying client brief. What We're Looking For We want to...

Site Agent Weston Super Mare 6+ Month Contract - Potenital extension to 12 Months! Up to £600 a day Umbrella/Inside IR35 Are you an experienced Site Agent within the Highways sector, seeking a long-term opportunity? Ganymede are currently supporting our Tier 1 Contractor, in their search for a Site Agent for a Highways and Structures projects. You will be a proactive and driven civil engineering professional with a strong background in civil engineering and earthworks delivery, ideally within the Highways sector. Strong leadership skills with the ability to motivate and manage multidisciplinary teams. You will play a key role in coordinating multidisciplinary teams, managing construction activities, driving programme performance, and ensuring works are delivered in accordance with contractual, technical, and regulatory requirements. Experience working under NEC contracts and managing complex construction activities within live environments would be highly...

Senior Site Agent - Water Infrastructure Long-term contract (2-3 year contract) Location - Penrith Day Rate - 400 / day IR35 Determination - Inside IR35 Are you an experienced Site Agent or Project Manager with extensive water industry experience looking for guaranteed long-term contract stability in the North West? We at Randstad are partnering with a premier tier-one civil infrastructure contractor to recruit a Senior Site Agent for a key Wastewater Treatment Works (WWTW) upgrade near Penrith. With secured work spanning both AMP8 and AMP9, this role offers a 5+ year framework longevity across Cumbria and the wider North West region (including major flagship projects in Lancashire and Greater Manchester). As the Senior Site Agent / PM, you will be responsible for: Leading the daily delivery of a 10m- 15m WWTW upgrade project, ensuring work is completed safely, on schedule, and to exact client specifications. Overseeing a balanced mix of heavy civil...

Randstad CPE are currently recruiting for a Site Agent to oversee a new Rail bridge project in Portsmouth. The successful candidate will have a Rail background with experience working for a PC or Tier 1 main Contractor Rate: 500- 550 CIS / LTD - Outside IR35 Duties Include: Subcontractor and Engineering Staff Management : Oversee Specialist Subcontractors and in-house Site / Section engineers Commercial & Cost Control: Track daily operational costs, plant hire, and material usage, and record scope variations Programme Delivery: Drive short-term operational schedules (e.g., 3-week look-aheads) and monitor daily output in line with the main contractor's master programme. Strict Safety & Compliance: Enforce site-specific health and safety protocols (RAMS, daily briefings, inductions) and ensure all direct operatives comply with industry regulations. Quality & Technical Assurance: Ensure work matches engineering drawings and...

Site Agent Civil Engineering & Infrastructure Contract Opportunity We are currently recruiting for experienced Site Agents to support the delivery of major civil engineering and infrastructure projects across the Thames Water region. This role will involve managing day-to-day site delivery, coordinating construction activities and ensuring works are completed safely, efficiently and in line with programme, quality and contractual requirements. You will work closely with engineering teams, subcontractors and project stakeholders to drive successful delivery across live construction environments. We are looking to speak with Site Agents who have a strong background in heavy civils or infrastructure projects. Experience across earthworks, reinforced concrete structures, pipelines, drainage, utilities, highways, rail, energy or other major civil engineering schemes would be highly relevant. The successful candidate will have strong site management experience, a good...

Randstad CPE are currently recruiting for a Site Agent to oversee Self Delivery civils works in West London on a Prestigious High Speed rail project. The successful candidate will have a strong civils background with experience working in a Self delivery Sub contractor environment. Rate: 500- 550 CIS / LTD - Outside IR35 Duties Include: Direct Resource Management: Coordinate and allocate in-house labour, plant, and materials to maximise daily site productivity. Commercial & Cost Control: Track daily operational costs, plant hire, and material usage, and record scope variations Programme Delivery: Drive short-term operational schedules (e.g., 3-week look-aheads) and monitor daily output in line with the main contractor's master programme. Strict Safety & Compliance: Enforce site-specific health and safety protocols (RAMS, daily briefings, inductions) and ensure all direct operatives comply with industry regulations. Quality &...

Site Agent Guildford £400 per day Limited or PAYE Umbrella Are you a Site Agent interested in an opportunity to work on a long term water 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 Agent to join them for an assignment on a water project. 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 Site Agent on these projects, you will be expected to assist in the planning, execution and also the completion of this water project. This role involves you coordinating various project tasks, supervision of the site personnel whilst ensuring both safety and quality standards also managing project documentation. About you The ideal Site Agent for this position will be from a civil engineering background with experience working in the water industry...

Sub Agent (Water Treatment / Heavy Civils) Location: Southampton, Hampshire Contract Rate: 400 - 450 per day (LTD - IR35 Determination Pending) Duration: Long-Term Contract (AMP8 Framework) Start Date: Immediate / ASAP Project Overview We are seeking an experienced Sub Agent to join a major delivery contractor managing a multi-million-pound capital upgrade at a key Water Treatment facility in Southampton. This long-term position offers excellent stability within the newly launched AMP8 framework. Reporting directly to the Site Agent / Project Manager, you will take operational ownership of heavy civil engineering workstreams-including deep drainage, reinforced concrete (RC) structures, temporary works, pipework packages, and earthworks-driving site execution safely, efficiently, and to high quality standards. Key Responsibilities Operational Site Delivery: Lead daily site operations for major civils workstreams, coordinating site engineers, general...

Sub Agent (Civils & Water Infrastructure) Location: Chichester, West Sussex Contract Rate: 400 - 450 per day (LTD / IR35 Determination Pending) Duration: Long-Term Contract (AMP8 Framework) Start Date: Immediate / ASAP Project Overview We are seeking an experienced Sub Agent to join a principal contractor delivering a major capital upgrade across an active Water Treatment Works (WTW) facility in Chichester. This long-term assignment forms part of the AMP8 infrastructure framework. Working alongside the Site Agent and Project Manager, you will take hands-on operational management of core civil engineering packages-including deep excavations, reinforced concrete (RC) structures, pipeline diversions, and temporary works-ensuring works are executed safely, to specification, and strictly against project milestones. Key Responsibilities Site Operational Management: Oversee daily civil engineering delivery on site, directing site engineers, general foremen,...

Job Title: General Foreman / Foreperson Location: Portchester Rate: £360 per day (Limited, PAYE or Umbrella) Job Description An excellent contract opportunity has arisen for an experienced General Foreman / Foreperson to join a major UK water framework, supporting the delivery of essential wastewater infrastructure upgrades. This role will be responsible for overseeing daily site operations, managing supervisors, subcontractors and site teams, and ensuring packages of work are delivered safely, efficiently, and in line with programme, quality and HSEQ requirements. You will work closely with the Site Agent and wider project team to coordinate site activities, maintain progress against the programme, and help drive a positive and productive site culture. Responsibilities You will be responsible for supervising and delivering sections of work safely, on time, and to the required standards. Duties will include: Managing site operations, coordinating supervisors,...

Job Title: General Foreman / Foreperson Location: Ewshot Rate: £350 per day (PAYE or Umbrella) Job Description An excellent contract opportunity has arisen for an experienced General Foreman / Foreperson to join a major UK water framework, supporting the delivery of essential wastewater infrastructure upgrades. This role will be responsible for overseeing daily site operations, managing supervisors, subcontractors and site teams, and ensuring packages of work are delivered safely, efficiently, and in line with programme, quality and HSEQ requirements. You will work closely with the Site Agent and wider project team to coordinate site activities, maintain progress against the programme, and help drive a positive and productive site culture. Responsibilities You will be responsible for supervising and delivering sections of work safely, on time, and to the required standards. Duties will include: Managing site operations, coordinating supervisors, subcontractors, labour,...

Location: M42 / Greater Birmingham Area (On-site) Duration: 9+ Months Freelance Randstad is recruiting a Project Engineer / Senior Engineer on behalf of a tier-one main contractor to support a major highways infrastructure upgrade along the M42 corridor outside Birmingham. This is a long-term freelance assignment focusing on site engineering control, subcontractor management, and technical package delivery across live highways infrastructure. The Role Reporting to the Sub Agent / Site Agent, you will bridge the gap between site engineering and operational delivery, taking ownership of technical QA, temporary works, and subcontractor coordination. Your day-to-day will involve: Engineering Oversight: Managing site engineering teams and survey accuracy across major carriageway, drainage, surfacing, and structural highways packages. Technical QA & Inspections: Overseeing ITP sign-offs, as-built surveys, material approvals, and managing TQs/RFIs to resolve...

Project Manager - Construction / Civil Engineering Location: Aberdeenshire Purpose Take overall responsibility for successful project delivery from initiation and planning through design, construction, commissioning and handover. Lead multidisciplinary teams to achieve project objectives for time, cost, quality, scope, safety and risk. Key Responsibilities Project Delivery: Manage all stages of project delivery, ensuring milestones, budgets and quality standards are achieved. Leadership: Lead, motivate and develop project teams, including Engineers, Site Agents, Package Managers and Construction Managers. Health, Safety and Environment: Promote safe systems of work, ensure legislative compliance and maintain high HSE standards. Programme and Resources: Develop and monitor project programmes, resource plans, productivity and progress reporting. Commercial Management: Control budgets, monitor expenditure, manage contracts, variations and cost recovery...