Astute's EPC Contract Power team is partnering with a leading EPC Contractor to recruit a Lead Mechanical Commissioning Engineer to join their fast paced team on a 7 months initial contract basis for their Waste to Energy facility based in Chester, Cheshire. The Lead Mechanical Engineer comes with a day rate from 500.00 to 600.00 per day. Role responsibilities and key skills for the role: Hands-on commissioning of mechanical/process components and systems such as, fuel supply system, firefighting and fire protection systems, cooling, water systems and HVAC Carrying out and managing piping networks cleaning using various methods such as pigging, air blowing, flushing, etc. Carrying out testing on mechanical systems and equipment, as well as system optimization and troubleshooting and filling-in the respective commissioning documentation and protocols Cooperation with internal team members, guidance and coordination of external partners and sub-contractors, interacting with...

Job Title : Engineering Manager - DV Location: Reading (2-3 days/week on site/Hybrid) Contract Duration : 12 Months Daily Rate: £63.57/hr (Umbrella Maximum) IR35 Status : Inside IR35 Security Clearance: DV Essential: Leading within a project delivery environment Knowledge of production systems, process partner equipment, Previous design of integration into a new facility. Electrical understanding Multidisciplinary background Ensure that the Engineering Requirements are suitable and appropriate and advise the Senior Engineering Manage as such. Identify options, select the appropriate solution and provide the right facility design solutions such that, for allocated work packages, they: meet business needs and functional performance, through life performance, are licensable and are deliverable. Ensure the Design Intent and Design Information Configuration are maintained from facility design inception through to project handover. Key Accountabilities:...

Design Manager - Design Management, Fitout, Engineering, Construction Location: Old Oak Common/North Acton Contract Type: Contract Flexible working: We welcome you to ask about the flexibility you need. This might be part-time, remote working, or compressed hours for example. Anyone who applies for a role can ask about flexibility at interview. In return, we will explore what is possible for the role. This Design Manager (Shafts & Headhouses DU) will manage the Stage 5 asset design and be responsible for leading and coordinating all design and disciplines associated with a particular asset, facilitate the delivery of the designs, ensuring the design is technically assured, delivered to programme and coordinated between design disciplines. You will also be responsible for the management of change control, have reporting responsibilities on progress and issues associated with the designs, and collaborate closely with all relevant disciplines within TSDU and...

Senior Engineer Role: Senior Engineer (Aviation / Airfield Infrastructure) Location : Bishop's Stortford area Rate : 450 - 500 per day Duration : Ongoing Freelance Contract Start Date : Immediate / ASAP The Opportunity We are looking for a highly skilled Senior Engineer to join a specialized infrastructure project near Bishop's Stortford. This is a prestigious, long-term freelance opportunity working within a high-security aviation environment. The successful candidate will be responsible for overseeing complex engineering works where precision and strict adherence to operational constraints are non-negotiable. Given the nature of the site, prior aviation experience is an absolute requirement. Key Responsibilities Technical Leadership: Lead the engineering function on-site, ensuring all works (airside or landside) align with stringent aviation specifications. Complex Setting Out & QA: Manage high-tolerance setting out and oversee comprehensive...

Project Engineer Role: Project Engineer (Water Industry) Location: Dover, Kent Rate: 400 - 480 per day Duration: Ongoing Freelance Start Date: Immediate The Opportunity Are you ready to play a key role in the AMP8 cycle? We are seeking a high-caliber Project Engineer with either a Mechanical or Civils background to join a major water treatment project in Dover. This is a critical position within a high-pressure, high-reward environment. We need a specialist who understands the unique rigors of the water sector and can drive the delivery of essential infrastructure upgrades. With an immediate start available, you will be integrated into the project team to oversee complex engineering workstreams. Key Responsibilities Compliance & Standards : Ensure all works meet the stringent specifications of the water authority and environmental regulations . Site Coordination : Act as the technical bridge between the design team and site operations...

Site Agent Portsmouth Area Potentially Outside IR35 £425/day Introduction We are seeking a disciplined and hands-on Site Agent with an engineering background to join a major civil construction project near Portsmouth. This role is ideal for someone looking to take ownership of key work packages, delivering them from start to finish. The initial contract is 5 6 months, with potential longer-term opportunities on related projects in the area. Job Details Location: Portsmouth area Duration: Minimum 6 months (long-term opportunities possible) Rate: £425/day Working Hours: Monday Friday, 07 00 Role Level: Site Agent (engineering background essential) Role Overview The Site Agent will lead delivery of pipelines, shafts, and heavy civils works. You ll oversee technical tasks, coordinate on-site engineers and subcontractors, and ensure work is completed safely and to specification. This role suits someone technically strong, confident on site, and ready...

Radiation Protection Technician PAYE/ Umbrella Contract (+ 36 days paid leave). Up to 334 /PAYE/ 450 UMB 10 hour days Shift Rotatio This role is required to support oversight and assurance arrangements for work with ionising radiation at the HPC construction site. Primarily this will be to support the preparation and execution of industrial radiography on the site. This will involve the management of radioactive sources and equipment stored in a central store, independent confirmation that a radiography area has been established to the correct standards, and routine radiation monitoring of the radioactive source store and around the barriers of the radiography area. Radiological protection technicians will support the independent oversight, supervision and monitoring of the radiography, reducing the risks to workers from unplanned events and the potential delays to the construction schedule. The role will also be expected to support the preparations for radiography tasks, and...

Senior Electrical Engineer M&E Construction Are you an experienced Electrical Engineer with a strong background in site management? We are looking for a dedicated professional to join an established site team on a major project in Morpeth . You will be an integral part of a team that includes engineers, commercial staff, and a Project Manager, supporting the delivery of complex mechanical and electrical works. Key Details Location: HMP Northumberland, Morpeth (NE65 9XG). Daily Rate: .00 (Umbrella PAYE). IR35 Status: In Scope. Start Date: 20th April (or earlier if available). Duration: Initially until 31st December 2026. Holiday Entitlement: 34 days. Your Role and Responsibilities In this role, you will supervise electrical and mechanical subcontractors while ensuring the highest standards of site safety and quality. Your daily duties will include: Conducting daily site safety briefings. Daily reporting, record keeping, and weekly progress...

Randstad are seeking a Section Engineer to join our project team delivering a major redevelopment of a high-security, live government facility at Devonport Docks. Due to the sensitive nature of this site, specific security clearance protocols and eligibility criteria are mandatory for all successful applicants. Scope of works includes: RC, Drainage, Groundworks etc This is a long term freelance contract (12 Months+) paid UMBRELLA PAYE Lodge allowance will be paid for applicable candidates Security & Eligibility Requirements Clearance: Successful candidates must obtain BPSS security clearance (approx. 8-week process) followed by SC security clearance (approx. 4-week process). Residency: You must have resided in the UK for the past 5 consecutive years . Nationality: Candidates must hold a passport from a NATO or MISWG member country . Key Responsibilities & Technical Accountabilities Documentation & Records: Manage the preparation...

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. •...

Site Manager / Site Agent Mechanical Bias Water Infrastructure Upgrade Long-Term Contract Stevenage £(Apply online only) (IR35 status subject to determination) We are looking for an experienced Site Manager or Site Agent with a strong mechanical bias to support delivery on a major water infrastructure upgrade scheme. This is a key role on a technically challenging project, ideal for someone confident managing MEICA-heavy packages within a live operational environment. The Role You will be responsible for the day-to-day management of site activities, with a focus on mechanical installations and coordination across multiple disciplines. This role requires a proactive leader who can drive programme, quality and safety on a complex upgrade project. Key Responsibilities Manage and coordinate site operations, with a focus on mechanical and MEICA elements Oversee subcontractors and ensure works are delivered safely, on time, and to specification Ensure full...

Job Title: Lead Civil Engineer Rate: 50 - 60 per hour (dependent on experience) Location: Birmingham / Glasgow / Chester / Leeds (Flexible UK base / hybrid) Type: Contract - Inside IR35, Hybrid About the Role: Our client is seeking Lead Civil Engineers to join their Delivery group, working on non-infrastructure UK water engineering projects. You will act as a technical specialist and/or in a lead role, developing and applying advanced engineering techniques, while guiding project teams to deliver high-quality outputs. About the Client: Our client is part of a global engineering and environmental group, delivering projects in over 100 countries. They combine innovation, sustainability, and technical excellence, offering employees opportunities to work on exciting projects worldwide while supporting flexible and hybrid working patterns in the UK. Key Responsibilities: Provide guidance on design guides, standards, systems, and engineering codes. Prepare...

Randstad CPE are currently recruiting for a PTS Site engineer for a Rail civils project in Sizewell. Immediate start! Job Title: Site Engineer Location: Sizewell Duration: 12 months Pay: Outside IR35, paid LTD, 400+ a day We are currently seeking a skilled and experienced site engineer to work on rail lineside civils scheme in Sizewell. Responsibilities: Conduct site surveys and produce detailed plans and drawings Set out and ensure accuracy and compliance with plans and specifications Liaise with project managers, engineers, and contractors to ensure timely completion of work Monitor and maintain quality control procedures and ensure compliance with health and safety regulations Provide ongoing support throughout the project as needed Requirements: Experience working in a rail environment and preferably a PTS Relevant qualifications and experience in setting out Proficient in the use of setting out equipment, surveying software, and CAD software...

Are you an experienced quality engineer? Do you have experience of working on construction related projects and you're thinking about your next move? Looking for a new challenge maybe, well read on as we have got a great role for you! Our client is looking to add to their team on a currently live, large and complex project. You will be responsible for managing the independent site inspections and surveillances, liaising with the client on inspection issues, ensuring the documentation is being produced on time, non- conformances are raised in a timely manner, reviewing documentation, and supporting the Quality Manager in producing the handover packages. This would be a long-term freelance role paying a competitive day rate based upon experience. The right candidate will be able to Display previous experience in a similar role Ideally hold a civil engineering degree / HND (or equivalent) CSCS Card Full driver's license If this sounds of interest, apply with a copy of your...

Astute's Power team are looking to recruit an Electrical Instrumentation and Control Site Supervisor on a 12-month contract for a project in Essex from June 2026. Key skills Take ownership of EIC site activities across electrical, instrumentation, and control systems Act as the key on-site interface between contractors, site management, and engineering teams Support installation, testing, and commissioning to meet programme milestones Drive safe, efficient execution aligned to project timelines and quality standards Provide practical, on-the-ground leadership to ensure work is delivered right first time Lead and enforce HSEQ standards, ensuring all works are carried out in line with approved RAMS Coordinate subcontractors and vendors to maintain progress and resolve issues quickly Manage defects, punch lists, and completion activities through to close-out Support testing, commissioning, and fault-finding across EIC systems Raise and manage site changes, deviations, and...