Principal Test Solutions Engineer Location: Luton Contract: 6 months (extension likely) Clearance: Full UK SC Inside scope Our defence client is seeking a Principal Test Solutions Engineer to lead the design, development and certification of an ATP test solution for the SPU, supporting the Payload (BriteCloud) project in Luton. You will lead technical reviews, develop automated test software in LabVIEW/TestStand, manage configuration, and ensure all test solutions are fully documented, validated and production-ready. Key Responsibilities Lead TRR/FQR and design reviews for Payload test solutions Develop, debug and commission TPS software (NI LabVIEW/TestStand) Prepare and maintain full test documentation (TRD, TERs, ATP/ATR, VDD, manuals, etc.) Configure and update TCU software/hardware and ensure formal TPS configuration Conduct ATP investigations and accurately record results Key Skills Strong NI LabVIEW and TestStand experience Windows and MS Office...

Job Title: Project Quantity Surveyor Location: Hertfordshire Contract Type: Contract (Outside IR35) Rate: £400 per day Company Overview We are recruiting for a Project Quantity Surveyor to support delivery across a portfolio of rail infrastructure works in the Cambridge region. This is an excellent opportunity to join a growing contractor with a strong pipeline of secured rail projects, offering long-term contract potential and exposure to high-profile schemes within the sector. The Role As a Project Quantity Surveyor, you will take a lead role in managing the commercial aspects of rail projects, ensuring effective cost control, risk management, and contractual compliance throughout the project lifecycle. Working across sites in Hatfield and Cambridge, you will collaborate closely with operational teams and stakeholders to drive commercial performance and support successful project delivery. Key Responsibilities • Full commercial management of assigned rail...

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...

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...

Randstad CPE is currently recruiting for a Freelance Design manager for the a rail / LUL project in London Our client is a market leader within Civil engineering and rail. The role is to provide design management support for the Civils andBuild works from ECI / inception to final commissioning/financial settlement, and to co-ordinate and manage the design consultants appointed for the project. Preparation of the project brief Consultant selection and appointment Value management & Engineering Management of the Design Development Managing of the Contractor Design Process Prepare Design Execution Plan. Establish and monitor appropriate project operating procedures and systems, specifically ensuring the Design Management Plan is being followed and adhered to. Establish project design programme and ensure it is kept up to date. Establish & manage procedures for convening and recording meetings which: enable the client to review and input into the design, enable the...

We're currently supporting a well-established engineering consultancy that is looking to appoint an experienced Senior Civil Technician to join their growing civil infrastructure team. This is a senior technical role with real responsibility, offering the chance to lead civil design delivery across a range of complex projects while mentoring junior staff and working closely with engineers and project managers. The Role As a Senior Civil Technician, you'll take a lead role in the production and coordination of detailed civil engineering designs, primarily using Autodesk Civil 3D . Projects typically include site development, roads, drainage, stormwater management, and water & sewer utilities, including pressurised systems for mission-critical facilities. Key Responsibilities Lead and produce high-quality civil designs and drawings in Civil 3D Develop 3D models, grading designs, and earthworks calculations Coordinate closely with engineers to deliver plans,...

An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities As an Electrical Design Engineer, your responsibilities will include: Producing electrical building services designs for a variety of building projects Developing electrical schematics, layouts and technical...

We are a trusted provider of innovative solutions in the field of electrical contracting. With a strong commitment to excellence, the company delivers high-quality services to a wide range of clients. Based in the London area, United Kingdom, we are known for dedication to meeting client needs and exceeding expectations. The company continually works to enhance safety, efficiency, and sustainability in all its projects. Role Description This is a contract, on-site role for an Electrical Project Manager located in the London area, United Kingdom. The Electrical Project Manager will oversee electrical projects from initiation to completion, ensuring they are completed on time, within budget, and in compliance with quality and safety standards. Responsibilities include coordinating with stakeholders, managing project budgets, overseeing electrical designs, managing contractors, and ensuring all deliverables meet company and client specifications. Qualifications Strong...

Job Title: Intermediate/Senior Mechanical Engineer - 12 Month Contract or Permanent Location: Mostly remote (occasional travel to London) Contract Rate: 45- 53 per hour outside IR35 or Permanent Salary: 50- 60k About the Role: We are seeking an experienced Mechanical Engineer to join a dynamic team focused on innovative engineering solutions in the water and environmental sector. This role offers the flexibility of primarily remote work, with occasional visits to the London office, and provides the opportunity to work on cutting-edge projects in a collaborative environment. Key Responsibilities: Design, develop, and optimise mechanical systems and components. Prepare detailed engineering drawings, specifications, and documentation. Work closely with project teams to deliver solutions from concept through to installation and commissioning. Support project planning, risk assessment, and troubleshooting mechanical issues. Ensure compliance with relevant industry...

Job Title: Senior Quantity Surveyor (Freelance) Location: Central London & Stansted Airport Contract Type: Freelance Contract (Outside IR35) Rate: £400.00 £450.00 per day Company Overview We are recruiting for experienced Senior Quantity Surveyors to support the delivery of works within an Asset Intelligence team for a leading Tier 1 contractor. These roles sit across two key projects within high-profile environments, offering exposure to complex M&E, security, and infrastructure-related works. This is an excellent opportunity to join a well-established team delivering critical upgrade and maintenance projects across major UK assets. The Role As a Senior Quantity Surveyor, you will play a key role in the commercial management of projects across two locations: Central London and Stansted Airport. This is a hands-on role requiring strong NEC contract knowledge and the ability to operate within a Tier 1 environment. You will be responsible for managing...

Water Project Manager Ganymede Guildford, England, United Kingdom (On-site) Project Manager Water (Non-Infrastructure) Contract Guildford Area Up to £475 per day Are you a results-driven Project Manager with a passion for the water sector? Do you thrive in leading high-profile projects and delivering excellence? If so, this exclusive contract opportunity with a leading UK contractor is not to be missed. The Role: A prestigious UK contractor is seeking an experienced Project Manager to spearhead a major non-infrastructure water project based around Guildford. This long contract offers stability, exciting challenges, and the opportunity to work on a flagship project in the UK water sector. Key Responsibilities: Lead and manage all aspects of a complex non-infrastructure water project, ensuring successful delivery on time and within budget. Oversee project planning, risk management, stakeholder engagement, and team leadership. Ensure compliance with...

Site Agent Contract Up to £425/day Guildford Are you a hands-on Site Agent or Senior Site Agent with Tier 1 experience? Do you thrive on taking ownership of complex water treatment projects from day one? If you re ready to make a real impact on an early-stage AMP 8 upgrade, this could be the perfect contract for you. This role is potentially outside IR35 (Subject to determination), offering a 12-month plus contract, working on a chemical dosing / water treatment upgrade. You ll be joining a small but experienced team at the start of the project, giving you real influence over site delivery and performance. What s on offer: Up to £425/day Immediate start, 12-month plus contract Work on a high-profile AMP 8 water treatment upgrade project Opportunity to join the project from the start and shape delivery Hands-on role with responsibility for Civil, Mechanical, and Electrical works The Role: You ll manage day-to-day site operations, including programme, quality,...

Senior Site Engineer Didcot £500-£600 per day PAYE Umbrella Are you a Senior Site Engineer interested in an exciting opportunity working on a multi-million-pound highways project? If so, keep reading. The Company Our client, a Tier 1 Contractor in the UK are currently offering an excellent opportunity for a Site Engineer to join them for an assignment on a high-profile highways project in Oxfordshire. The company is one of the leading Infrastructure contractors working in the market today and have an excellent track record of delivering world class Civil Engineering projects. The Role As a skilled Site Engineer, you will provide your expertise with ensuring the site runs effectively and safely. Your expertise in managing Construction Phase Plans will be essential as you ensure accurate placement and alignment of critical components. You ll lead by example through regular on-site checks and making sure all project processes stay firmly on track. About you...

Role: Network & Security Engineer - CISCO / ISE Contract Rate: 380 - 420 per day PAYE - Inside IR35 Contract Role: 6 months Location: Didcot - Oxfordhsire Hybrid role 3 days on site / 2 WFH ROLE OVERVIEW Our client are looking for an experienced, fully hands-on Level 3 engineer to strengthen our infrastructure and network security operations capability. This is a senior technical delivery role - not a design-only or advisory position. You will be expected to configure, troubleshoot, and resolve complex issues across Cisco security suite, networking, security appliances, server infrastructure, and hybrid-cloud connectivity with minimal supervision. The environment spans a multi-building campus network, data-centre infrastructure, SD-WAN fabric, cloud gateway controllers, and enterprise security platforms. You will work closely with leaders in IT Operations to maintain service availability and to assist in fast tracking their infrastructure transformation. KEY...

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...

Astute's Power Team are partnering with a Leading EPC Contractor within the Energy Sector. We are currently recruiting for a HV Electrical Commissioning Engineer to join their Open Cycle Gas Turbine project based in Stewartby, Bedfordshire. The HV Electrical Commissioning Engineer position comes with a day rate from 550.00 to 575.00 per day outside of IR35. Role responsibilities and key skills for the role: Lead and coordinate all high-voltage (HV) commissioning activities associated with the 298MW OCGT plant, ensuring safe, compliant, and efficient delivery in line with project milestones. Execute detailed HV commissioning plans, switching schedules, and energisation procedures, aligned with the overall project commissioning strategy and grid connection programme. Supervise and manage pre-commissioning and commissioning of HV systems, including GIS/AIS switchgear, power transformers, generator step-up (GSU) transformers, protection & control systems, and grid interface...

Great new position for an experienced Electrical Design Engineer on a contract basis to support the delivery of high-profile data centre and commercial mixed-use projects across London and the South East. This role will suit a capable engineer who can quickly integrate into a design team and contribute across all project stages, from concept through to detailed design. The Role Deliver electrical design from concept to detailed stage Produce calculations, technical drawings, reports, and specifications Contribute to high-value, technically challenging new-build schemes Coordinate with mechanical engineers, architects, and contractors Attend design meetings and undertake site visits as required Ensure designs comply with current UK Building Regulations and industry standards Work confidently to programme deadlines within a fast-paced project environment About You Proven experience within an electrical building services consultancy environment Strong background in data...

Job Opportunity: Project Manager (Clean Water) Location: Southampton Status: Freelance - (CIS) Rate: 400 - 500 per day Duration: 12 Months (Long-term opportunity) We are seeking a Project Manager for a specialist Subcontractor delivering a clean water pipeline installation in Southampton . This role requires a heavy focus on the technical execution of the project, specifically managing cofferdam construction and deep excavation works. The Role Working for a specialist delivery partner, you will be responsible for the "boots on the ground" engineering and production, ensuring the project meets the Main Contractor's program. Key Responsibilities: Direct Delivery: Manage the day-to-day installation of clean water mains and the construction/monitoring of cofferdams . Main Contractor Liaison: Represent the subcontractor at progress meetings, ensuring all technical and safety documentation meets the Main Contractor's standards. Resources &...