Randstad are recruiting for an experienced Site Agent with a background in Wastewater or Heavy Civils to work on a Water Framework project in Hertfordshire This is a long term site based contract expected to last a minimum of 12-18Months paid LTD and is deemed OUTSIDE IR35. Scope of works include earthworks, deep drainage, utilities, installation of RC structures and tanks. Previous experience working on Sewage Treatment Works and subcontractor management of multidisciplinary trades is ideal. Requirements: Degree in Civil Engineering or HND Equivalent Experience working within the Wastewater sector for a main contractor / Tier 1 Must be able to drive due to location Thames Water Passport highly desirable. 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...

Senior Engineer (Quality) Location: Woolwich Contract: up to £380pd (IR35 subject to determination) Length: 12 Month Contract An opportunity has arisen for a Senior Engineer with a strong focus on quality assurance to join a team delivering clean water pipeline infrastructure projects across the Thames Water region. Working on major water network upgrades, this role will play a key part in ensuring the highest standards of quality are maintained throughout the project lifecycle. You will work closely with project managers, site teams and subcontractors to ensure that pipeline installation works are delivered in line with design specifications, industry standards and client requirements. The role will involve overseeing quality processes, supporting site delivery teams and ensuring all documentation and inspection procedures are completed accurately and efficiently. Key Responsibilities Ensure all works are delivered in accordance with project specifications,...

Job Title: Site Engineer Utilities Location: Aylesbury Contract Type: 6-Month Contract (Inside IR35) Company Overview We are recruiting for an experienced Site Engineer to support the delivery of utility diversion works within a major infrastructure programme. This is a long-term opportunity for a Site Engineer with a proven background in utilities construction and site-based engineering within a Tier 1 contracting environment. The Role As Site Engineer, you will play a critical role in the technical delivery of utility diversion works, supporting safe and accurate construction operations across site. You will be responsible for setting out lines and levels, interpreting construction drawings, reviewing RAMS documentation, and working closely with Section Engineers and the Project Manager to ensure works are delivered to programme, quality, and budget requirements. This is a hybrid site and coordination role requiring presence onsite and in associated project...

Job Title: Site Supervisor Utilities Location: Aylesbury Contract Type: 6-Month Contract (Inside IR35) Company Overview We are recruiting for an experienced Site Supervisor to support the delivery of utility diversion works within a major infrastructure programme. This is an excellent long-term opportunity for a supervisor with a strong background in utilities construction and site delivery, working as part of a Tier 1 contracting environment on a nationally significant project. The Role As Site Supervisor, you will play a key role in the day-to-day delivery of utility diversion works, ensuring site operations run safely, efficiently, and in line with programme requirements. This is a hands-on supervisory position requiring practical site leadership rather than purely administrative oversight. You will be responsible for coordinating site activities, supporting delivery teams, maintaining programme momentum, and working closely with commercial and planning...

Job Title: Works Manager Utilities Location: Aylesbury Contract Type: 6-Month Contract (Inside IR35 Company Overview We are recruiting for an experienced Works Manager to support the delivery of utility diversion works within a major infrastructure programme. This role offers an excellent long-term opportunity for a delivery-focused manager with strong utilities construction experience. The Role As Works Manager, you will be responsible for overseeing operational site delivery across multi-utility diversion works, ensuring works are completed safely, efficiently, and in accordance with programme and commercial targets. This is a leadership role requiring strong management of labour resources, subcontractors, and site-based operations across active construction environments. Key Responsibilities • Manage and coordinate day-to-day operational works across utility diversion sites. • Lead site teams and subcontractors to ensure safe and efficient delivery. •...

Job Title: Site Agent Utilities Location: Aylesbury Contract Type: 6-Month Contract (Inside IR35) Company Overview We are recruiting for an experienced Site Agent to support the delivery of utility diversion works within a major infrastructure programme. This is a long-term opportunity for a Site Agent with strong leadership experience across utilities construction and major infrastructure delivery. The Role As Site Agent, you will take ownership of site delivery operations for utility diversion works, ensuring projects are executed safely, efficiently, and in line with programme, quality, and commercial requirements. You will be responsible for coordinating site teams, managing subcontractors, and supporting engineering, planning, and commercial functions to drive performance across live construction environments. This role requires a hands-on delivery approach with regular onsite presence across project works. Key Responsibilities • Lead and manage site...

We at randstad are seeking an experienced and technically proficient Senior Engineer to join our infrastructure team. This role is focused on the successful delivery of complex utility diversion projects , requiring a high level of technical oversight, team leadership, and site-based expertise. The successful candidate will take a lead role in managing site engineering activities, ensuring that all diversions-including water, gas, power, and telecommunications-are executed to the highest standards of safety and technical accuracy. Key Responsibilities Technical Leadership & Site Engineering Operational Oversight: Manage and coordinate all site engineering activities for utility diversion work packages. Technical Excellence: Apply in-depth technical knowledge to resolve complex engineering challenges on-site, ensuring all works align with design specifications. Self-Delivery: Oversee self-delivered utility works, maintaining direct control over quality and...

Job Title: General Foreman/ Foreperson Location: Westcott Rate: Up to £350 per day (Inside IR35, PAYE or Umbrella) Job Description An excellent contract opportunity has arisen for a General Foreman to join a major UK water framework, supporting the delivery of essential wastewater infrastructure upgrades. This role will see you take charge of daily site operations, managing subcontractors, coordinating logistics, and ensuring works are delivered safely, on time, and to the required quality standards. Responsibilities You will oversee all site operations, coordinating subcontractor teams and ensuring compliance with safety, quality, and programme requirements. You ll manage logistics including plant, labour and materials, maintain accurate site records and daily diaries, and report progress to the site management team. You ll carry out site inspections, lead toolbox talks, and ensure temporary works and permits are in place. Strong leadership and communication will be essential...

Job Title: Civil Project Engineer (Tier 1 Infrastructure) - UK Visa Holders Location: London, United Kingdom Job Type: Contract (6-24 months) Day Rate: 350 - 550 per day (dependent on experience) Summary An exceptional opportunity for experienced Civil Engineers with existing or pending UK work visas (including Tier 5 Youth Mobility or Ancestry visas). Especially suitable for engineers from New Zealand or Australia. Relocate to London and immediately contribute to some of the world's most significant Tier 1 Major infrastructure projects. We connect talented engineers with leading main contractors on long-term contracts, offering excellent day rates and a seamless transition into the UK construction industry. About the Roles We are seeking multiple Site Engineers, Project Engineers, and Senior Engineers to work on major civil engineering schemes across London, from large-scale transportation Highways, Energy and Water and rail projects to complex utilities and...

Job Title: Site Agent Rate: £400 per day (Limited) We are currently reviewing a requirement for an experienced Site Agent to join a long-term, regulated infrastructure programme within the water sector. This is an opportunity to support early enabling and pre-construction activities on a major treatment asset, progressing into full delivery over the coming years. This role is focused on the early stages of project delivery, working closely with senior leadership to prepare sites for construction before moving into on-site delivery as works ramp up. About the Role As Site Agent, you will initially support the Project Manager and Senior Project Manager with planning, documentation, and programme preparation during the early enabling phase. This will include assisting with construction planning, site documentation, and readiness for upcoming works. As the programme progresses, you will move into enabling and on-site delivery, managing day-to-day site activities, supervising...