Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by IR35 Status
Unknown Status 59 Inside IR35 8 Outside IR35 7
Refine by Categories
Construction 48 Engineering 12 Other 6 Distribution-Shipping 2 Supply Chain 2 Warehouse 2
Admin-Clerical 1 Customer Service 1 Health Care 1 Human Resources 1 Real Estate 1
More
Refine by Job Type
Contractor 74
site agent

74 site agent jobs found

CL
Jul 24, 2026  
Site Agent
Randstad are recruiting for a Site Agent on a 12 month Rail project in South London / Surrey Borders. The Site Agent you will be responsible for all Site Civils Drainage and Groundworks Duties will include: Managing site site engineers Subcontractor Management Planning, forecasting and delivering work Liaising with clients and stakeholders Developing programmes, Risk assessments, Quality assurance. Managing design, NCRs, RFI's, H&S etc. Rate is Inside IR35 £500-£550 a day, Depending on experience 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 encourage and welcome applications from all sections of society and are more than happy to discuss reasonable adjustments and/or additional arrangements as required to support your application. Candidates must be eligible to live and work in the UK. For the purposes of the Conduct...
IR35 Status:
Inside IR35

CV-Library Sutton, London Contractor
CL
Jul 22, 2026  
Site Agent
My client are a national civil engineering contractor who are currently seeking a Site Agent to help deliver a full upgrade to a Thames Water Water Treatment Works (WTW), with an immediate start available. This is an excellent opportunity to join a major infrastructure project delivering critical improvements to the water network. Site Agent Responsibilities: * Toolbox talks * Client liaison * Stakeholder liaison * Health and safety compliance * Ordering materials * Managing day-to-day site operations * Supervising subcontractors and site teams * Ensuring works are delivered on programme and to specification * Managing site documentation, RAMS, and permits * Overseeing quality control, inspections, and as-built records * Supporting the Project Manager with programme delivery and client reporting Site Agent Requirements: * Black or Gold CSCS * SMSTS * Previous experience managing Thames Water, water treatment, or water infrastructure...
IR35 Status:
Unknown Status

CV-Library Basingstoke, Hampshire Contractor
CL
Jul 21, 2026  
Site Agent (Civils)
Employment: Freelance Ltd comapny Are you a Site Agent looking for a new opportunity to test your skills in the Civils sector? PS Resourcing is delighted to be working with a well-established Civil Engineering company who partner with the UK’s leading infrastructure solution providers, solving environmental and sustainability challenges for water companies, local authorities, and government organisations. The role: As a Site Agent, you’ll be the driving force behind fostering a collaborative and motivated team environment. You’ll work closely with diverse stakeholders, from skilled on-site engineers to labourers, to ensure that the project’s objectives are met on time and within budget. As well as: • Ensure quality control requirements are met • Promote a health & safety awareness on site • Ensure engineering drawings/specifications are accurate and resolve any conflicts • Ensure Method Statements and Risk Assessments completed for all aspects of works • Manage commercial...
IR35 Status:
Unknown Status

CV-Library Leeds, West Yorkshire Contractor
CL
Jul 19, 2026  
Site Agent
Site Agent Major Marine Infrastructure Scheme | Britain's Ocean City The Opportunity An exciting opportunity has arisen for an experienced Site Agent to lead the delivery of a key work package on one of the UK's most prestigious marine civil engineering projects. Working on a nationally important infrastructure development, you'll take ownership of complex heavy civils and reinforced concrete works within a demanding marine environment. This is a role for a Site Agent who enjoys taking responsibility, leading high-performing teams, and driving projects through to successful completion. If you're looking for a position where you can genuinely influence programme, performance, and project outcomes, this is a fantastic career opportunity. About the Company Our client is an established and highly regarded civil engineering contractor, delivering complex projects across the marine, water, environmental, and energy sectors. Known for successfully delivering technically...
IR35 Status:
Unknown Status

CV-Library Plymouth, UK Contractor
CL
Jul 19, 2026  
Site Agent
Civils Site Agent 6 week contract Rotherham £(Apply online only) per day (OUTSIDE IR35) Grenn Scout have engaged exclusively with Industry leader withing the Energy division, who provide solutions across private networks, renewable energy, battery energy storage solutions (BESS), data centres, HVDC and electric vehicle charging infrastructure. Due to continued success winning multiple new projects, they require a Civils Site Agent on a 6 week contract. Ideally you will have previous experience with Battery Energy Storage Systems or Commercial EV Charging Points. Key Responsibilities * Day-to-day management of civils works on site * Ability to read drawings * Managing labour, subcontractors, and materials * Coordinating with the main contractors * Ensuring works are delivered safely, on programme, and to a high standard * Maintaining site documentation and quality control If you are interested in applying, please apply online
IR35 Status:
Outside IR35

CV-Library Rotherham, South Yorkshire Contractor
CL
Jul 19, 2026  
Site Agent
Civils Site Agent 2 month contract Derbyshire £(Apply online only) per day (OUTSIDE IR35) Grenn Scout have engaged exclusively with Industry leader withing the Energy division, who provide solutions across private networks, renewable energy, battery energy storage solutions (BESS), data centres, HVDC and electric vehicle charging infrastructure. Due to continued success winning multiple new projects, they require a Civils Site Agent on a 2 month contract. Ideally you will have previous experience with Battery Energy Storage Systems or Commercial EV Charging Points. Key Responsibilities * Day-to-day management of civils works on site * Ability to read drawings * Managing labour, subcontractors, and materials * Coordinating with the main contractors * Ensuring works are delivered safely, on programme, and to a high standard * Maintaining site documentation and quality control If you are interested in applying, please apply online
IR35 Status:
Outside IR35

CV-Library Calow, Derbyshire Contractor
CL
Jul 18, 2026  
Site Agent
Site Agent / Site Supervisor – Highways & Resurfacing - Nights National Highways SDF Framework – North West | Competitive Day Rate| Outside IR35 Potential | Immediate Start A leading Tier 1 infrastructure contractor is seeking experienced Site Agents / Supervisors, from an engineering background to join a growing pipeline of resurfacing and highway improvement schemes across the National Highways Scheme Delivery Framework in the North West. With multiple projects already mobilised and further works entering delivery, these positions offer immediate starts and long-term opportunities across a well-established framework. The Role You will take full ownership of site delivery across a range of motorway and trunk road schemes - managing safety, programme performance, subcontractors, and compliance with National Highways standards. You will act as the principal contractor's site representative and be capable of running a site independently through all phases of delivery. What...
IR35 Status:
Outside IR35

CV-Library Wigan, UK Contractor
CL
Jul 18, 2026  
SIte Agent - HS2 - Civils Structures / Utilities
Your new company A leading UK infrastructure contractor is delivering a major nationally significant project and is seeking an experienced Site Agent (Structures) to support the delivery of a key section of works. This is a high-profile civils scheme with a strong focus on structural elements across multiple workfaces. Your new role As Site Agent, you will take full responsibility for the structures package, ensuring safe, compliant and efficient delivery of structural works in line with programme, budget and technical standards.You will lead site teams, engineers and subcontractors across structural activities, ensuring delivery to design specifications and quality requirements. Key responsibilities will include: Managing delivery of structural works (RC structures, foundations and associated civils) Overseeing multiple workfaces and coordinating construction activities Leading supervisors, engineers, subcontractors and supply chain partners Ensuring works are delivered...
IR35 Status:
Unknown Status

CV-Library Buckingham, Buckinghamshire Contractor
CL
Jul 02, 2026  
Site agent
RTL Group are recruiting multiple site agents to work on a major project in Cardiff! What will I be doing? You will be an Agent with a relevant civil engineering qualification, chartership preferable, and experience in Roadworks and Structure. With demonstrated experience in the safe, efficient delivery of infrastructure projects in a site role, you will be adept at managing multiple tasks and deadlines. Your strong leaderships skills will help to develop and mentor junior staff. The Agent will be required to assist in the delivery of the works, challenging the design for value engineering and ensuring a high quality of delivery on site. Sub-contract packages will be managed through weekly meetings, monthly forecasting and on site measurement. A high standard of personal safety is expected with this standard transferred to all works in your section. Mentoring and guidance of the site engineering team will be required, to bring them on in their careers. With the support of our...
IR35 Status:
Unknown Status

CV-Library Cardiff, South Glamorgan Contractor
CL
Jun 27, 2026  
Site Agent (Water)
Due to recent project awards our client is seeking an experienced Site Agent to join the non infrastructure team. This is a decent length contract in the Gloucester region. You will be in charge of site operations, directing and organising site activities to ensure that the planned work is delivered safely and on time, ensuring performance meets recognised standards of productivity, quality and compliance with health and safety legislation and company policies. This is a freelance position (outside IR35) and will be site based in Gloucester. Some of your day-to-day responsibilities include: • Ensure projects are delivered within budget, to programme and safely. • Ensure a suitably competent workforce is in place to complete all site activities including subcontractors. • Undertake site audits and inspection to ensure Health and safety compliance with relevant legislation. • Perform quality checks in line with contract specification and contract statement of requirements...
IR35 Status:
Outside IR35

CV-Library Gloucester, Gloucestershire Contractor
CL
Jun 05, 2026  
Site Agent
Sub/Site Agents required for a large civil engineering contractor based in the central belt in Scotland, who are looking to bring on board candidates for a couple of projects between Edinburgh and the borders. The client is looking for candidates with Scottish Water and Groundworks experience, a combination of both would be great, or one or the other. Ideally the client is looking for candidates with an engineering background also. The client is open to both freelance and permanent candidates, with rates and salaries open to negotiation. Start dates are open negotiation too
IR35 Status:
Unknown Status

CV-Library Edinburgh, City of Edinburgh Contractor
CL
Jul 25, 2026  
Sub Agent
Sub Agent About the Role We are seeking an experienced Sub Agent to join our team on a major infrastructure project involving extensive earthworks, highways, drainage, and reinforced concrete structures. Working alongside the Site Agent and Project Manager, you will play a key role in the safe and successful delivery of complex civil engineering works, ensuring quality, programme, and commercial objectives are achieved. This is an excellent opportunity to work on a flagship project within a collaborative and forward thinking delivery team. Sub Agent Key Responsibilities * Support the Site Agent in the planning and delivery of multiple work packages. * Manage day-to-day site operations across earthworks, highways, drainage, and structural works. * Ensure all works are delivered safely and in accordance with company procedures and client requirements. * Coordinate engineers, supervisors, subcontractors, and suppliers. * Monitor progress against programme and...
IR35 Status:
Unknown Status

CV-Library Dundee, Dundee City Contractor
CL
Jul 23, 2026  
Site Engineer
Site Engineer About the role We are looking for an experienced Site Engineer to join our team on a major, high-profile infrastructure scheme. This is an exciting opportunity to play a key role in delivering a complex civil engineering project comprising large-scale earthworks, highways, drainage, and structural works. Working as part of a collaborative delivery team, you will be responsible for ensuring works are delivered safely, efficiently, and to the highest standards of quality. Site Engineer Key Responsibilities * Setting out works in accordance with design drawings and specifications. * Managing engineering control and surveying activities across multiple work fronts. * Carrying out as-built surveys and maintaining accurate site records. * Producing and maintaining quality assurance documentation, including ITPs, check sheets, and inspection records. * Reviewing drawings, technical specifications, and construction information to ensure accurate delivery. *...
IR35 Status:
Unknown Status

CV-Library Dundee, Dundee City Contractor
CL
Jul 23, 2026  
Planner - Freelance - Outside IR35
We are also looking for a Planner to join a major Contractor to work on varying schemes including HS2, Utilities (including Water and Power) and Civils works. The client seek someone who comes from an Engineering background and who has worked their way up to Site Agent level and then gone into Planning. The role is based near Uxbridge with some home working available also. Excellent rate on offer which is Outside IR35. Great role and great company so if interested, please send a copy of your CV
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Jul 23, 2026  
Site Engineer
Site Engineer – HV Ducting Scotland | Accommodation Provided | 4–5 Month Contract | Start Mid-July We're recruiting for an experienced Site Engineer to join a major infrastructure project delivering HV ducting works. This is an excellent opportunity to join a well-established civil engineering contractor on a technically interesting project, with accommodation provided and an immediate start available. The Role You'll be responsible for supporting the delivery of HV duct installation works, ensuring works are carried out safely, accurately and to programme. Key duties include: Setting out and surveying works Managing QA documentation and ITPs Recording daily site activities Liaising with the Site Agent and subcontractors Ensuring works comply with specifications and drawings Supporting health, safety and environmental standards on site Requirements Previous experience as a Site Engineer on civil engineering or infrastructure projects Experience with HV ducting, utilities,...
IR35 Status:
Unknown Status

CV-Library Killin, UK Contractor
CL
Jul 22, 2026  
Site Engineer
Our client, a leading civil engineering contractor, is seeking an experienced Site Engineer to join a major highways and earthworks scheme. This is an excellent opportunity to be part of a large-scale infrastructure project, supporting the delivery of key highway construction and bulk earthworks packages. Site Engineer Responsibilities: * Setting out works for highways, drainage, structures, and bulk earthworks. * Supporting the delivery of highway construction and earthworks packages. * Undertaking quality assurance checks and ensuring works are completed in line with drawings and specifications. * Carrying out as-built surveys and maintaining accurate site records. * Assisting with site supervision and coordination of subcontractors and operatives. * Ensuring all works are delivered safely and in accordance with health, safety, and environmental standards. * Supporting site reporting, progress tracking, and planning activities. * Liaising with the Site...
IR35 Status:
Unknown Status

CV-Library Perth, Perth and Kinross Contractor
CL
Jul 22, 2026  
Site Engineer
The Role As Site Engineer, your responsibilities will include: * Setting out for culvert, drainage and associated highways works * QA documentation, inspections and maintaining accurate site records * Producing As-Built surveys * Ensuring works are delivered safely, on programme and to specification * Liaising with the Site Agent, subcontractors and client representatives * Supporting daily site operations and resolving engineering issues Requirements * Proven experience as a Site Engineer on highways or heavy civil engineering projects * Experience with culverts, drainage, RC structures or similar infrastructure works * Competent using Leica or Trimble surveying equipment * CSCS Card (essential) * SMSTS or SSSTS (desirable) * HNC/HND or Degree in Civil Engineering (or equivalent) * Full UK Driving Licence Contract Details * Location: Birmingham * Start: ASAP * Duration: 6 Months * Rate: £300–£400 per day (DOE) This is a...
IR35 Status:
Unknown Status

CV-Library Birmingham, West Midlands (County) Contractor
CL
Jul 22, 2026  
General Foreman
My client are a national civil engineering contractor who are currently seeking a General Foreman to help deliver a water pipeline scheme in Ashford, with an immediate start available. General Foreman Responsibilities: * Toolbox talks * Client liaison * Health and safety compliance * Ordering materials * Supervising site teams and subcontractors * Overseeing the day-to-day delivery of water pipeline and associated civil engineering works * Ensuring works are delivered on programme and to specification * Coordinating plant, labour, and site activities * Monitoring quality standards and maintaining site records * Supporting the Site Agent and Project Manager with project delivery General Foreman Requirements: * Black or Gold CSCS * SSSTS or SMSTS * Previous experience working on water pipeline or water infrastructure schemes * Strong civil engineering background * IT literate * Full UK driving licence The next steps to apply for the...
IR35 Status:
Unknown Status

CV-Library Ashford, Kent Contractor
CL
Jul 22, 2026  
Sub Agent
Our client, a leading civil engineering contractor, is seeking an experienced Sub Agent to join a major highways and earthworks scheme. This is an excellent opportunity to take a key leadership role on a large-scale infrastructure project, supporting the successful delivery of complex highway and bulk earthworks operations. Sub Agent Responsibilities: * Managing and overseeing daily site operations on highways and earthworks packages. * Supporting the delivery of bulk earthworks, drainage, pavement, and highway construction works. * Supervising engineering and site teams to ensure safe and efficient delivery of works. * Ensuring all works are carried out in accordance with drawings, specifications, and programme requirements. * Monitoring progress, identifying risks, and supporting mitigation planning. * Undertaking QA/QC inspections and ensuring accurate site records are maintained. * Coordinating with the Site Agent, Project Manager, subcontractors, and...
IR35 Status:
Unknown Status

CV-Library Perth, Perth and Kinross Contractor
CL
Jul 22, 2026  
Project Manager
Project Manager Ipswich Negotiable PAYE Umbrella day rate depending on experience. A well-established Civil Engineering Contractor is seeking an experienced Project Manager to join their growing team on a contract basis on a project in Ipswich. With a strong order book of secured infrastructure and environmental improvement projects across the South West, this is an excellent opportunity to join a business that offers long-term career stability, a supportive management structure and the chance to lead schemes that make a real impact within local communities. The Role Reporting to the Contracts Manager, you will be responsible for the successful delivery of multiple civil engineering projects from pre-construction through to completion. Key responsibilities will include: Managing projects safely, on programme and within budget Leading Site Agents, Engineers, Supervisors and subcontractors Developing and maintaining project programmes Managing client relationships and attending...
IR35 Status:
Unknown Status

CV-Library Ipswich, UK Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software