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sub agent

21 sub agent jobs found

CL
Jun 10, 2026  
Sub Agent
Job Title: Sub Agent Civils / Infrastructure Full-time On-Site Temporary Do you have experience working as a Sub Agent or Senior Engineer on major civil or infrastructure projects? Are you looking for your next opportunity within civil engineering? If so, this could be the role for you. Our client, a well-established civil engineering contractor, is seeking to appoint a Sub Agent to work on a major infrastructure project. This role offers a challenging scope of works, excellent exposure to complex engineering, and an opportunity to work on an exciting project. Reporting to the site agent, you will be responsible for managing a designated section of the works, including: Managing site engineering teams and subcontractors to ensure works are delivered safely and to programme. Preparing, reviewing, and implementing RAMS prior to works commencing. Ensuring Inspection and Test Plans (ITPs) are completed, recorded, and maintained to industry standards. Monitoring site...
IR35 Status:
Unknown Status

CV-Library Norwich, Norfolk Contractor
CL
Jun 10, 2026  
Site Agent / Sub-Agent
A major new electricity transmission substation is currently under construction in Aberdeenshire, forming part of one of Scotland’s largest ongoing energy infrastructure programmes. To support delivery of the enabling civils phase, a Tier One contractor is looking to hire both a Site Agent and a Sub-Agent on a long-term temporary basis. The immediate focus is a large-scale bulk earthworks package to construct the substation platform, including associated haul roads and drainage works. Delivery will be undertaken by a specialist earthworks subcontractor, so the requirement is for candidates experienced in managing subcontractors, maintaining programme performance, and driving safe, efficient site operations. These are hands-on delivery roles suited to individuals comfortable operating out on site rather than purely administrating from the side-lines. The successful applicant will be able to demonstrate Proven delivery of bulk earthworks schemes Strong subcontractor management...
IR35 Status:
Inside IR35

CV-Library Turriff AB53, UK Contractor
CL
Jun 10, 2026  
Sub Agent
Carmichael UK is currently recruiting for an experienced Sub Agent to join a Tier 1 contractor delivering a major highways project in Norfolk. This is a fantastic opportunity to play a key role on a high-profile infrastructure scheme within a well-established delivery team. The successful candidate will support the management and coordination of site operations, ensuring works are delivered safely, efficiently, and to programme. Key Responsibilities: Assisting with the day-to-day management of site activities and subcontractors Supporting the delivery of highways works in line with programme and budget Ensuring health, safety, environmental, and quality standards are maintained Managing site documentation, permits, RAMS, and progress reporting Coordinating engineering and construction activities across work packages Liaising with project teams, suppliers, and stakeholders to ensure smooth project delivery Requirements: Proven experience working as a Sub Agent on...
IR35 Status:
Unknown Status

CV-Library Norfolk, UK Contractor
CL
Jun 07, 2026  
Sub-Agent
Sub‑Agent  – Long‑Term Contract 12–18 months | CIS | Accommodation Provided | 10‑hour days South‑West Scotland Contract Scotland is supporting a major civil engineering contractor with the appointment of a Sub‑Agent for a long‑term infrastructure project in the south‑west of Scotland. This is a significant scheme involving general civils, structures and an element of rail interface, requiring experienced individuals who can step in and support the delivery team immediately. The Opportunity You will join the project at an early stage, supporting the Site Agent and Project Manager across a broad range of responsibilities including: Overseeing day‑to‑day delivery of civils works Managing subcontractors and ensuring safe, efficient site operations Supporting planning, programming and progress reporting Ensuring compliance with quality and environmental standards Liaising with design teams and contributing to technical solutions What We’re Looking For Proven experience as a...
IR35 Status:
Unknown Status

CV-Library Stranraer, UK Contractor
CL
Jun 06, 2026  
Sub Agent
Carmichael are seeking an experienced Sub Agent to join the team working on HS2 based in Chipping Warden. Ideally has Tier-1 experience – understanding the level of processes and quality needs Ideally has had had both Self-delivery experience and Sub-contract management experience Have experience managing a team. Duties Completing the Self delivery and Quality handover of the Portal building and Under-Track Crossing works Install of large PCC chambers, Backfill, In-situ concrete, ducting Backfill. Assist in management of the Building Subcontracts which include –Firemain, Steelwork, Blockwork, External finishing works, M&E fit-out – and any Handover
IR35 Status:
Unknown Status

CV-Library Byfield Rd, Chipping Warden, Banbury OX17 1TP, UK Contractor
CL
Jun 06, 2026  
Sub Agent
Sub Agent required for a number of projects in Edinburgh City Centre. Candidate must have SMSTS, and experience in concrete patching and general civils is essential. Other duties include sealant works, tram control, QA and H&S paperwork. Candidate should come from an engineering background too. You will be working on upgrading Edinburgh's tram network, and will be based predominantly in Edinburgh City Centre, from Haymarket onwards. Rate is negotiable, depending on experience, with a permanent role also on offer if suitable for all parties
IR35 Status:
Unknown Status

CV-Library Edinburgh, City of Edinburgh Contractor
CL
Jun 05, 2026  
Sub Agent
Sub Agent - Civils (HS2 / Major Infrastructure) Northampton Region Freelance Contract (Inside IR35) £550-£580 per day Immediate Start The Role We are seeking an experienced Sub Agent to join a major infrastructure project in the Northampton region, supporting delivery on a high-profile civil engineering scheme. Working as part of a Tier 1 contractor team, you will take responsibility for the planning, coordination, and delivery of key work packages, ensuring works are delivered safely, on programme, and to specification. Key Responsibilities Manage day-to-day site operations across allocated sections of work Oversee subcontractors delivering civils packages (earthworks, drainage, structures, or highways) Ensure compliance with health, safety & environmental standards Drive programme performance and short-term planning (lookaheads) Review and implement method statements and risk assessments (RAMS) Coordinate with engineering teams to resolve technical issues Monitor...
IR35 Status:
Inside IR35

CV-Library Northampton, Northamptonshire Contractor
CL
Jun 05, 2026  
NOS08 Sub Agent (Freelance)
About Barhale Who are Barhale? Barhale is a business founded on family values, having been established by our Chairman, Dennis Curran, in 1980. We are one of the largest privately owned civil engineering and infrastructure specialists in the UK, with over 40 years of experience in providing design, civil engineering and maintenance services working across multiple sectors, including: Water Transport Built environment Energy  We operate as a tier one partner for blue chip, regulated and private clients, working as part of large frameworks, joint ventures and alliances, as well as on individual standalone projects, developing long-term relationships based on delivering to the Barhale values which have been integral to our business since their inception in 1985. Our direct delivery model is at the core of everything we do, as we believe that people are our greatest asset. Therefore, we robustly source, train and retain all our own frontline delivery teams as well as management...
IR35 Status:
Unknown Status

CV-Library Stratford-upon-Avon CV37, UK Contractor
CL
Jun 03, 2026  
Sub Agent
Sub Agent – Bryn Station, Wigan Duration: 6–12 months (days and occasional mid-week nights) Overview: Experienced Sub Agent with PTS/CSCS competency, responsible for supporting the Project Manager in delivering railway infrastructure projects safely, on time, and within budget. Acts as the primary point of contact for clients, Network Rail, and TOC representatives, ensuring project quality, compliance, and effective stakeholder engagement. Key Responsibilities: Lead and coordinate multi-disciplinary teams to achieve project objectives. Oversee construction quality, compliance with specifications, and defect resolution. Develop Inspection Test Plans (ITPs), Work Package Plans (WPPs), and material check sheets. Monitor project scope, progress, and changes, reporting variances and maintaining accurate construction logs. Manage subcontractor packages, reviewing design, documentation, and RAMS for safe integration. Conduct risk management, including environmental...
IR35 Status:
Unknown Status

CV-Library South West England, UK Contractor
CL
May 29, 2026  
Sub Agent
Sub Agent (Rail / Civil Engineering) We are seeking an experienced Sub Agent to join a major rail and infrastructure improvement scheme in Hindley, supporting the delivery of a large-scale civil engineering and rail enhancement project for a leading UK main contractor. This project forms part of a significant investment into transport infrastructure, involving rail-side civil engineering, structural works, drainage, access improvements, earthworks, and multidisciplinary construction activities within operational railway environments. The Sub Agent will be responsible for supporting the planning, coordination, and delivery of works packages while ensuring safety, quality, commercial performance, and programme targets are achieved. Key Responsibilities * Managing sections of work across rail and civil engineering packages * Assisting with programme delivery and site coordination * Supporting engineers and supervisors on daily operations * Monitoring subcontractor...
IR35 Status:
Unknown Status

CV-Library Hindley, Borough of Wigan Contractor
CL
May 22, 2026  
Sub Agent
Abatec is recruiting for a freelance Sub Agent to join one of the largest and most high-profile Civil Engineering projects in the South West, joining an award-winning, tier-one contractor that has secured exciting, challenging and long-term work ahead. This is a senior role on a complex, technically demanding infrastructure scheme, and the successful candidate will have a proven track record in delivering civil engineering or infrastructure projects and experience managing teams and sections of work. As Sub Agent you will: * Manage and coordinate sections of work, ensuring delivery to programme, quality, and budget * Lead, supervise and mentor engineers and site teams * Review and approve RAMS, ITPs, and quality documentation prior to works commencing * Maintain high standards of health, safety, and environmental compliance across site operations * Oversee setting out activities, ensuring accuracy and compliance with design specifications * Manage subcontractors...
IR35 Status:
Unknown Status

CV-Library Plymouth, Devon Contractor
CL
Jun 10, 2026  
Site Agent
We are currently recruiting for an experienced Site Agent / Sub Agent to support delivery on a major heavy civils and clean water infrastructure project in Crawley Works include cofferdam backfill, clean water pipework installation, and associated civils packages on a long-term programme of works. Site Agent Responsibilities: * Support the management and delivery of site operations * Coordinate subcontractors, engineers, and site teams * Ensure works are delivered safely and in line with programme * Maintain quality assurance and site documentation * Assist with planning, reporting, and client coordination Site Agent Requirements: * Previous experience on heavy civils or water infrastructure projects * Strong knowledge of clean water / pipeline works preferred * SMSTS or SSSTS * CSCS Card * Good understanding of temporary works and site safety procedures * Strong organisational and communication skills To apply, click the apply button and submit...
IR35 Status:
Unknown Status

CV-Library Crawley, West Sussex Contractor
CL
Jun 10, 2026  
Site Engineer
Carmichaels are seeking a Site Engineer with Earthworks, Highways or Structures experience to work on the HS2 project in Northamptonshire. The Site Engineer is responsible on site for other junior engineers and assists in the construction operations.  You will be required to liaise with the Sub Agent and Section Foreman to allocate labour, plant and materials to carry out works activities to the required standards, programme and budget. You will be responsible for work with the other team members of the setting-out team and be responsible for the performance and development of the junior engineers and also for identifying and resolving technical problems on site in liaison with the senior team and Sub-Agent. Monitoring and coordinating subcontractors in the performance of their works, ensuring they are completed to the contractual requirements. Ensuring that the team have all current information and resources required to carry out their duties, you will be required to assist...
IR35 Status:
Unknown Status

CV-Library Buckinghamshire, UK Contractor
CL
Jun 10, 2026  
Agent/Package Manager
Carmichael UK is working with a leading Tier 1 contractor delivering a major highways project in London. We are currently seeking an experienced Agent / Package Manager to take responsibility for the delivery of key work packages on a high-profile highways project. This is an excellent opportunity to join a well-established project team and play a pivotal role in delivering complex highways works. The Role As Agent / Package Manager, you will be responsible for managing the safe, efficient, and successful delivery of designated highways packages. You will oversee site teams, subcontractors, and programme delivery, ensuring works are completed to the highest standards. Key Responsibilities Manage the delivery of highways work packages from planning through to completion Oversee site teams including Sub Agents, Engineers, and subcontractors Ensure works are delivered in line with programme, budget, quality, and safety requirements Coordinate with design, commercial, and...
IR35 Status:
Unknown Status

CV-Library East London, UK Contractor
CL
Jun 10, 2026  
Site Engineer - Earthworks
CarmichaelUK are looking for an experienced Site Engineer with strong earthworks experience to join the team. This is a fantastic opportunity to play a key part in delivering one of the UK’s largest infrastructure schemes, involving large-scale cut and fill operations, drainage, bulk earthworks, and enabling works. Your Role As a Site Engineer, you’ll be responsible for providing technical and site support to ensure that works are carried out safely, accurately, and efficiently. You’ll be working within a highly skilled engineering team and supporting the Section Engineer and Sub Agent on day-to-day delivery. Key Responsibilities Setting out for earthworks, drainage, and associated civil works Overseeing QA documentation and ensuring compliance with design and specification Working closely with subcontractors and site teams to deliver work packages to programme Preparing method statements, risk assessments, and ITPs Carrying out as-built surveys and maintaining accurate...
IR35 Status:
Unknown Status

CV-Library Buckinghamshire, UK Contractor
CL
Jun 05, 2026  
Setting Out Engineer
We are recruiting for a Setting Out Engineer to join a respected UK civil engineering contractor, working on an project in Brighton. This is an excellent opportunity for a Setting Out Engineer who is passionate about delivering projects to the highest standard while advancing their career. Manage and monitor the commercial performance of the project. Prepare and implement RAMS to ensure safe and efficient delivery. Ensure compliance with Health & Safety policies, undertake risk assessments, and report incidents or near misses. Support the Project Manager / Contracts Manager in building and maintaining strong client relationships. Carry out additional Site Engineer duties as needed to meet project demands. Setting out when required Proven experience as a Setting Out, Site Engineer, Agent / Sub Agent, or Section Engineer CSCS and SMSTS certifications, plus two recent professional references. Experience in hotel projects. Degree in Engineering, Construction, or a related field....
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
May 20, 2026  
Setting Out Engineer
Setting Out / Site Section Engineer – Stowmarket, Suffolk (Major Infrastructure Project) We are currently seeking an experienced Setting Out / Site Section Engineer to join a major National Grid civil engineering project in Stowmarket, Suffolk, starting 7th April. This is an excellent opportunity for long-term work on a significant infrastructure scheme. Role Overview: This role will focus on preliminary works, including setting out and supporting early project delivery, alongside supervisory responsibilities. Key Responsibilities: * Reviewing and interpreting site plans and drawings * Setting out for site compound and concrete bases * Carrying out accurate setting out for all aspects of the works * Supporting site supervision and coordination of subcontractors * Ensuring works are delivered in line with design, safety, and quality standards Key Skills & Requirements: * Proven experience in site engineering / section engineer / sub-agent roles on civil engineering...
IR35 Status:
Unknown Status

CV-Library IP14, Stowupland, Suffolk Contractor
CL
Jun 08, 2026  
Section Engineer
Section Engineer Birmingham, United Kingdom Temporary Full-time On-site Do you have experience working as a Section Engineer on major civil or infrastructure projects? Are you looking for your next opportunity within civil engineering? If so, this could be the role for you. Our client, a well-established civil engineering contractor, is seeking to appoint a Section Engineer to work on a major infrastructure project. This role offers a challenging scope of works, excellent exposure to complex engineering, and an opportunity to work on an exciting project. Reporting to sub-agents / site agents, you will be responsible for managing a designated section of the works, including: Managing site engineering teams and subcontractors to ensure works are delivered safely and to programme. Preparing, reviewing, and implementing RAMS prior to works commencing. Ensuring Inspection and Test Plans (ITPs) are completed, recorded, and maintained to industry standards. Monitoring site...
IR35 Status:
Unknown Status

CV-Library Birmingham, West Midlands Contractor
CL
Jun 06, 2026  
Site Agent
Role Description: This role is to manage a £10million BESS (Battery Energy Storage facility) on a greenfield site. Taking the project from start to finish, handing the programme, RAMS, 2x Sub contractors on site and ensuring the stakeholders are kept up to date. The project is broken down in to 3 phases, looking at the Earthwork and site clearance, new concreate pits being installed, setting up a de-watering system for the site and installing the foundations and platforms for the systems to site. As a smaller scheme you will run the project alongside a Commercial Manager who will handle the contract and sub-contractor payments on an NEC form of contract. You need to be able to start ASAP and ideally live in the local area as this project is 5 days a week on site. Required Experience: HNC / HND / Degree in Civil engineering or equivalent engineering-based subject. Previously managed a smaller £5m - £10m civil engineering scheme Need to be current residing in the Stoke on...
IR35 Status:
Unknown Status

CV-Library Stoke-on-Trent, Staffordshire 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
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