Ready to steer high-impact engineering on one of the region's most critical infrastructure schemes? We are partnering with a leading international infrastructure group who are leading the transformation of our industry to meet the challenges of the future, seeking an accomplished Sub Agent to lead a section of works on a flagship major highways project. If you thrive in a safety-first environment, take pride in coaching rising engineering talent, and want to leave your mark on modern transport links, this is your next milestone contract. Location: Tilbury Rate: £53.00 per hour (Umbrella, Inside IR35) Hours: 45 hours per week Contract Duration: October 2026 - March 2027 The Role Reporting into the site leadership team, you will take full ownership of a designated section of works, leading and developing a dedicated team of Section Engineers and Site Engineers. You will drive operational delivery, technical compliance, and programme performance while ensuring a...

Sub Agent (Steel & Cladding - Converter Station) Location: Swaffham, Norfolk Contract Rate: 380 - 430 per day (CIS or LTD / Outside IR35) Duration: 1 Year + Sector: Energy Infrastructure / Converter Station Start Date: Immediate / ASAP Project Overview We are seeking an experienced Sub Agent to join a major energy infrastructure project delivering a new Converter Station near Swaffham, Norfolk. This is a long-term, 1-year+ contract providing an essential extra pair of operational hands on-site. Working closely with the project management team, you will take operational ownership of the structural steelwork and external cladding / building envelope packages , driving daily subcontractor delivery, managing site interfaces, and administering NEC site processes. Key Responsibilities Subcontractor Management: Lead the day-to-day site coordination of specialist structural steel erection and cladding subcontractors, managing craneage schedules,...

Sub Agent (Steel & Cladding - Converter Station) Location: Swaffham, Norfolk Contract Rate: £380 - £430 per day (CIS or LTD / Outside IR35) Duration: 1 Year + Sector: Energy Infrastructure / Converter Station Start Date: Immediate / ASAP Project Overview We are seeking an experienced Sub Agent to join a major energy infrastructure project delivering a new Converter Station near Swaffham, Norfolk. This is a long-term, 1-year+ contract providing an essential extra pair of operational hands on-site. Working closely with the project management team, you will take operational ownership of the structural steelwork and external cladding / building envelope packages , driving daily subcontractor delivery, managing site interfaces, and administering NEC site processes. Key Responsibilities Subcontractor Management: Lead the day-to-day site coordination of specialist structural steel erection and cladding subcontractors, managing craneage...

Job title: Sub Agent Job Type: Fixed Term Contract - Runs until December 2027 Start date: Subject to clearance Salary: 55,000 - 60,000 pa + 5500K Car Allowance + Benefits Location: Porthmadog, in Gwynedd, Wales Hours of work: 45 Hours Per Week - Site Based 5 Days Per Week The Role: You will lead the construction team and will be responsible for all aspects of the works, including compliance with legal, company and project requirements. To manage area of responsibility to achieve project commercial and programme requirements. Main Responsibilities will include but not be limited to: - Manage all subcontractors within area of responsibility to ensure compliance with project requirements. Chair and produce minutes for weekly meetings with each subcontractor. - Maintain a detailed knowledge of subcontractors' scopes of work. Maintain a detailed knowledge and records of site progress, including details of any potential variations. In conjunction with commercial team,...

Sub Agent - Water Infrastructure (AMP8) Are you a seasoned civil engineering professional looking to make your mark on critical infrastructure? We are seeking a proactive and experienced Sub Agent to join a high-value water treatment project near Maidstone. This is an exceptional opportunity to contribute to the prestigious AMP8 capital investment programme in a long-term, impactful role. Role Overview Working directly under the Project Manager, you will oversee the delivery of complex civil engineering packages. From deep excavations and earthworks to reinforced concrete (RC) retention structures and process pipework routes, you will ensure that site progress remains on schedule and fully compliant with rigorous client specifications. Responsibilities Site Execution & Supervision: Drive the day-to-day delivery of civil site packages, managing site engineers, foremen, direct workforces, and specialist sub-contractors. Planning & Schedule Control: Build and...

Sub Agent (Water Infrastructure) - Chichester Are you an experienced civil engineering professional looking to make your mark on critical infrastructure? We are seeking a highly motivated Sub Agent to join a leading principal contractor for a major capital upgrade project at a Water Treatment Works (WTW) facility in Chichester. This is a long-term opportunity to contribute to the high-profile AMP8 infrastructure framework. Responsibilities: Site Operational Management: Take hands-on operational control, overseeing daily delivery on-site and providing clear direction to site engineers, general foremen, direct workforces, and specialist sub-contractors. Production & Planning: Produce, manage, and drive 3-to-6 week lookahead schedules, proactively monitoring resource allocations to resolve operational bottlenecks early. Technical Interface: Coordinate technical queries (TQs), RFIs, and temporary works solutions while acting as the primary point of contact between design...

BMDIs UK is part of the BMD Group. Leading our infrastructure division in the UK BMD Group is Australia's leading integrated engineering, construction, and urban development business. We are dedicated to powering futures and creating legacies through a commitment to collaboration. Our team is built on the principles of collaboration and sustainability, ensuring the highest standards are met for every project and client. We require a Sub Agent to join our team on a permanent basis. We have projects across the UK ranging from roads & highway upgrades, bridges, water treatment plants etc. Candidates that are interested in this role must be able to travel and stay away throughout the week. Job Summary and role description Daily tasks include conducting site inspections and evaluations, developing project plans, preparing reports, ensuring compliance with relevant regulations and standards, providing technical expertise and supporting the contractor in construction...

We are currently recruiting on behalf of a client for an experienced Sub Agent to join their Southern Region team, covering projects across Hampshire, Berkshire and Surrey. This is an excellent opportunity for an ambitious Sub Agent with a strong civil engineering background to join an established contractor and play an important role in the successful delivery of projects. Key Responsibilities Support the Site Agent and Project Manager in delivering projects and managing smaller construction contracts. Manage site personnel, operatives and subcontractors. Prepare method statements, hazard risk assessments and project management plans. Understand tender allowances and monitor contract costs against agreed budgets. Prepare, manage and monitor construction programmes. Assess, appoint and manage subcontractors. Coordinate design activities and ensure effective communication between project teams. Manage contracts to ensure projects are completed safely, on time and...

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. Suitable candidates will come from a rail stations background and have experience working on AFA schemes. 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 PTS CITB TWC - would be beneficial but not essential The successful candidate will have a proven track record in civils and rail, be confident to work on their own and be immediately available. APPLY NOW! Randstad CPE values diversity and promotes equality. No terminology in this...

Ready to steer high-impact engineering on one of the region's most critical infrastructure schemes? We are partnering with a leading international infrastructure group who are leading the transformation of our industry to meet the challenges of the future, seeking an accomplished Sub Agent to lead a section of works on a flagship major highways project. If you thrive in a safety-first environment, take pride in coaching rising engineering talent, and want to leave your mark on modern transport links, this is your next milestone contract. Location: Tilbury Rate: 53.00 per hour (Umbrella, Inside IR35) Hours: 45 hours per week Contract Duration: October 2026 - March 2027 The Role Reporting into the site leadership team, you will take full ownership of a designated section of works, leading and developing a dedicated team of Section Engineers and Site Engineers. You will drive operational delivery, technical compliance, and programme performance while ensuring a...

Job Title: Sub Agent Location: Various Locations Across Scotland Start Date: ASAP Duration: Permanent (Freelance Considered) Working Hours: Full-Time Salary: Circa 50,000 per annum (Dependent on Experience) + Car Allowance/Company Car + Pension Contributions + Healthcare Overview: Corrie Recruitment are currently recruiting for an experienced Sub Agent to work on major energy sector projects across Scotland. This is an excellent opportunity for a candidate with a strong civil engineering background to join an established contractor delivering key infrastructure projects within the energy sector. Applicants must be willing to work away from home when required, with accommodation provided and a living away allowance paid. Key Responsibilities: Assisting with the management and delivery of civil engineering works on energy infrastructure projects Overseeing daily site operations to ensure works are completed safely, efficiently, and to programme...

Randstad CPE are currently recruiting for a Sub Agent / Senior Engineer to work on tenders and pre-con on Rail schemes in London. The vacancy is for 6 months plus, with possible further work. The role is working from home with 1-2 days on site. 500 a day Inside IR35 If you have precon, tenders and some Design experience, ideally on Rail, please apply now. You will need to be available to start work on a weeks notice. Or please recommend a friend and you could get 200 referral. 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...

We are working with a well-established civil engineering and infrastructure contractor to assist them in hiring a Sub-Agent for their growing team in Glasgow. This is an excellent opportunity to join a respected business delivering a diverse range of rail, civil engineering and infrastructure projects across Scotland. The successful candidate will support the day-to-day management of site operations, working closely with the Site Agent and wider project team to ensure works are delivered safely, on programme and within budget. This role would suit an experienced civil engineering professional looking to take on greater responsibility, contribute to the successful delivery of challenging projects and develop their career within an established infrastructure business. As the Sub-Agent, your responsibilities will include but are not limited to: Assisting the Site Agent with the planning, coordination and management of daily site activities to ensure projects are delivered...

We are working with a well-established civil engineering and construction contractor to assist them in hiring a Sub-Agent for their growing team in Inverness. This is an excellent opportunity to join a respected contractor delivering a range of civil engineering and infrastructure projects across the Highlands and Scotland. The successful candidate will support the management and delivery of site operations, working closely with the Site Agent and wider project team to ensure works are completed safely, efficiently and to the required quality standards. This role would suit an ambitious construction professional with a strong civil engineering background who is looking to take on greater responsibility and progress their career within an established business. As the Sub-Agent, your responsibilities will include but are not limited to: Assisting the Site Agent with the day-to-day management and coordination of site operations to ensure projects are delivered safely, on...

Sub Agent or Senior Engineer Location: Dorking Pay: Limited or PAYE Umbrella About the Role Are you an experienced Sub Agent or Senior Engineer looking for your next freelance opportunity? We have an exciting opportunity to join a major civil engineering team, supporting the successful mobilisation and pre-construction planning of large infrastructure schemes. As a Sub Agent on this project, you will play a key role during the early stages of project delivery, helping establish engineering management systems, project documentation, and governance processes to ensure projects are set up for safe, efficient, and successful delivery. Key Responsibilities Project Mobilisation: Support the development of engineering management systems and construction documentation required to successfully mobilise projects ahead of construction. Planning & Governance: Prepare and coordinate key project documentation, maintain document control systems, identify gaps in...

Sub Agent (Highways Civil Infrastructure) Permanent Position Location - Teesside / North East (Guisborough, Saltburn, Redcar) Salary - 55,000 + 7k car allowance Are you a Sub Agent with a background in civils looking to supervise and lead multi-million-pound public realm and infrastructure projects across Teesside? We at Randstad are seeking a Sub Agent to manage site engineering and delivery across regional cycle lane, highway improvement, and public realm projects ( 2.5m - 6m). Working for a leading Tier-1 Main Contractor sitting at the top of the NEPO agreements, you'll take charge of daily site operations, subcontractor coordination, setting-out guidance, weekly programmes, and quality documentation across local project sites in Guisborough, Saltburn, and Redcar. The successful candidate will benefit from: Competitive salary up to 55,000 A generous car allowance ( 7000) + fuel card 27 days holiday + Birthday, Cycle to work scheme etc + Standard...

Sub Agent Long-Term Contract Location: Peterhead, Scotland Rate: £450 per day Duration: Minimum 6 months Payment: PAYE Only The Opportunity We are looking for an experienced Sub Agent to join a major infrastructure project in Peterhead. This is an excellent opportunity for a construction professional with a strong civil engineering background who can coordinate site operations, support project delivery and maintain high standards of safety, quality and productivity. This is a long-term contract offering £450 per day, with a minimum duration of six months. Please note: This role is PAYE only. CIS and Limited Company payments are not available. The Role Working closely with the Site Agent, you will help manage site teams, coordinate subcontractors and ensure construction activities are delivered in line with the programme, budget and required specifications. Key responsibilities will include: Coordinating site teams, including Section Engineers, Site Engineers and...

Sub Agent - Major Civil Infrastructure & Earthworks Contract type - Freelance ongoing contract initially 6-months Location - Peterhead, Aberdeenshire Rate - 40.00 / hour PAYE Project - Major Energy Infrastructure & Substation Project (Tier 1 Contractor) Are you an experienced Sub Agent with a strong civil engineering background looking to lead key earthworks and infrastructure packages on a major energy transmission project? We at Randstad are working with a leading principal contractor delivering a major energy Infrastructure & substation project who is seeking a solid Sub Agent to join the team. As the Sub Agent, you will take ownership of day-to-day site operations across a specific section of the works, managing Section and Site Engineers while coordinating earthworks, access roads, fencing, and core infrastructure packages. Responsibilities include: Leading and controlling a dedicated section of civil engineering works, including earthworks,...

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 PTS CITB TWC - would be beneficial but not essential The successful candidate will have a proven track record in civils and rail, be confident to work on their own and be immediately available....

Looking for a new career challenge? We are seeking a skilled and motivated Sub Agent for an upcoming contract running from October 5, 2026, to December 18, 2026. In this role, you will lead and control a section of the works, managing a team of Section Engineers and Site Engineers within the same discipline. You will drive operational excellence while championing health, safety, and environmental standards. Key Responsibilities Health, Safety & Environment: Lead incident investigations, review method statements and risk assessments, carry out audits, and manage permits including Confined Space and Hot Works. Engineering Control & Quality: Guide and coach team members in technical requirements, setting out, and the resolution of construction issues. Take ownership of handover documentation and quality compliance processes. Productivity & Commercial: Produce fully resourced stage programmes, track KPIs, monitor weekly costs against the budget, and assist with...