42 senior infrastructure engineer jobs found

NES Fircroft are partnering with our major Engineering & Services client to provide a Senior Control Systems Design Engineer for a major Nuclear project. Long-term project with potential for 3+ years work. Mon-Fri minimum 37hrs per week. Hybrid working available 3 days in Warrington office per week, with occasional visits to site in Cumbria if necessary.  Overview of the Senior Control Systems Design Engineer: To work within the end client's design team, leading a team of Programmable Electronic System (PES) based Control System Design Engineers delivering, supporting others delivering and checking designs/updates to meet functional and business needs.  The procurement, integration, installation and commissioning of the designs/updates is undertaken by others, hence is outside the scope of this particular role.     Essential: Academic Qualification: Minimum - HNC Professional Qualification: Minimum - Incorporated Engineer Experience of SCADA/PLC control systems and...

NES Fircroft are partnering with our major Engineering & Services client to provide an Electrical Design Engineer for a major Nuclear project. Long-term project with potential for 3+ years work. Mon-Fri minimum 37hrs per week over 4.5 days. Hybrid working available 3 days in Warrington office per week. Overview of the Senior Control Systems Design Engineer: To work within the end client's design team delivering, supporting others delivering and checking electrical design packages to meet safety, functional and business needs.    Essential: Academic Qualification: Minimum - HNC Professional Qualification: Minimum - Incorporated Engineer Proven experience successfully delivering as an Electrical Design Engineer on external multidiscipline projects, from concept design through to handover, with a working knowledge of the appropriate Engineering Standards governing the following works: Electrical Supply Infrastructure: Small power, lighting and earthing Experience...

Carmichael UK are recruiting for an experienced Sub Agent (Structures) to join a Tier 1 contractor delivering a major highways infrastructure project in Gloucestershire. This is an excellent opportunity for an ambitious Sub Agent to play a key role in the successful delivery of complex structural works, including reinforced concrete structures, bridges, retaining walls and associated civil engineering works on a nationally significant highways scheme. Working closely with the Site Agent and Project Manager, you will be responsible for managing sections of work from planning through to completion, ensuring projects are delivered safely, on programme, and to the highest quality standards. Responsibilities Managing the day-to-day delivery of structural packages on site Coordinating site teams, subcontractors and suppliers Ensuring works are carried out in accordance with specifications, drawings and programme requirements Supporting the planning and sequencing of works to...

Senior Civil Engineer - Drainage & Utilities (International Projects) 📍 London - Hybrid  💰 £45-£55 per hour An established international engineering consultancy is looking to appoint a Senior Civil Engineer to join its growing team, supporting major Middle East clients on a range of high-profile, technically complex developments. This role will focus on the design and coordination of drainage and utilities infrastructure for large-scale international projects including sports stadia, tall towers and major mixed-use developments. The Role • Deliver drainage and utilities design for complex international developments • Work across concept, detailed design and coordination stages • Prepare and review drainage strategies, calculations and technical drawings • Use Civil 3D and drainage software such as InfoDrainage and/or HydroCAD • Coordinate with multidisciplinary teams and international stakeholders • Ensure designs meet client standards, regional regulations and...

Carmichael UK are seeking an experienced Section Engineer (Structures) to join a Tier 1 contractor delivering a major highways infrastructure project in Gloucestershire. This is an excellent opportunity to work on a high-profile scheme involving complex structural works, including reinforced concrete structures, bridges, retaining walls and associated civil engineering elements. The successful candidate will play a key role in supporting the delivery team, ensuring works are completed safely, efficiently, and to the highest quality standards. Working closely with the Sub Agent and Site Agent, you will be responsible for managing engineering activities across designated sections of the project, providing technical support and driving successful project delivery. Responsibilities Managing and coordinating engineering activities for structural works packages Ensuring works are delivered in accordance with design specifications and programme requirements Producing and reviewing...

Are you an Electrical Project Engineer with at least 10 years experience in Grid Transmission and renewable power projects? If so, please read on... Role Summary: Lead the engineering delivery of renewable energy projects from concept to commissioning across HV/MV/LV systems. Ensure designs are compliant, buildable, and cost-effective while coordinating multidisciplinary teams and supporting project execution. Key Skills & Responsibilities Required: 10+ years in Electrical Project Engineering (renewables preferred) Level 3 qualification (or equivalent) in Electrical Engineering Experience working with UK grid operators (DNO/TNO) Proven track record delivering infrastructure or energy projects End-to-end engineering ownership (design ? construction ? commissioning ? handover) Strong knowledge of HV/MV/LV systems, including grid connections (DNO/TNO interfaces) Experience with Protection & Control, SCADA, and OEM integration Ensure compliance with UK/European standards (BS...

Carmichael are seeking a Section Engineer to join the team based on the Lower Thames project Health, Safety & Wellbeing: To understand and to always fully comply with our LTC ‘Beyond Zero Harm’ programme and the 4 BB Golden Rules. ‘Beyond Zero Harm requires your commitment to improving your wellbeing and that of your colleagues as well as the communities you are working in. Alongside others you will champion the Beyond Zero Harm initiative by promoting and encouraging wellbeing for all. You will contribute to the observation process by notifying a minimum of one observation per week relating to either a safety issue or a good practice. You will produce specific Works Package Plans. You will conduct and record weekly safety tours. Programme and Production: Produce three-week lookahead programmes aligned with the stage programme. Monitor progress, record and report any variances to the weekly programme. You will receive training in Lean Production techniques and be responsible...

Commissioning Engineer – Water & Wastewater Location: Southern Water Region, UK Contract Type: Contract About CMDP+ CMDP+ has secured the AMP8 Capital Programme Strategic Delivery Partner Framework with Southern Water, continuing the successful joint venture between Costain and MWH Treatment. Between 2025–2030, CMDP+ will deliver critical investment in Water and Wastewater infrastructure, including upgrades to Treatment Works, Pumping Stations, and Reservoirs. The Role We are seeking a highly skilled Commissioning Engineer to lead and deliver commissioning activities across Water and Wastewater projects. You will manage the installation, testing, and handover of process plant and equipment, ensuring projects are completed safely, on time, and to the highest quality standards. You will liaise with design teams, contractors, and suppliers, and will be responsible for FAT/SAT testing, defect close-out, and the preparation of commissioning documentation and client training....

Design Manager – Water & Wastewater Location: Southern Water Region Contract Type: Permanent Sector: Water Infrastructure / AMP8 CMDP+ has secured a new AMP8 Capital Programme Strategic Delivery Partner Framework Agreement with Southern Water for Water and Wastewater delivery. This award continues the successful joint venture partnership between Costain and MWH Treatment. The framework has been awarded for an initial seven-year term, with the option to extend for up to a further five years. Between 2025–2030, CMDP+ will deliver critical investment across Water and Wastewater infrastructure throughout the region, including upgrades to Treatment Works, Pumping Stations, and Reservoirs. We are currently seeking an experienced Design Manager to join the team and support the successful delivery of this major programme. The Role Design Managers are project-based and work as part of integrated project teams to deliver the design and engineering aspects of major infrastructure...

Design Manager – Water & Wastewater Location: Southern Water Region Contract Type: Contract Sector: Water Infrastructure / AMP8 CMDP+ has secured a new AMP8 Capital Programme Strategic Delivery Partner Framework Agreement with Southern Water for Water and Wastewater delivery. This award continues the successful joint venture partnership between Costain and MWH Treatment. The framework has been awarded for an initial seven-year term, with the option to extend for up to a further five years. Between 2025–2030, CMDP+ will deliver critical investment across Water and Wastewater infrastructure throughout the region, including upgrades to Treatment Works, Pumping Stations, and Reservoirs. We are currently seeking an experienced Design Manager to join the team and support the successful delivery of this major programme. The Role Design Managers are project-based and work as part of integrated project teams to deliver the design and engineering aspects of major infrastructure...

Network Engineer Rate: £450 PD – IR35 – 3/6 months – 5 day onsite (with flex after 3 months) Opportunity: A leading corporation that is currently undergoing a huge IT transformation is seeking Network Engineer to lead on a number of exciting projects including a Cisco to Palo Alto firewall upgrade and end to end installation of fibre broadband. The chosen Network Engineer must have strong capabilites in Palo Alto, be CISCO qualified (CCNA/CCNP) and have possess layer 1 to layer 7 end to end delivery. Any exposure or uderstanding of Infoblox and experience working witin local authority would be highl desirable. As a third line escalation point for incidents and problems and change relating to the business’ network infrastructure, the Senior Network Engineer key purpose of this role is to support both project delivery and escalated BAU activity by ensuring the business has stable, performant and secure systems from a day to day operational perspective. Core Technical Experience...

Senior Engineer - Roads & Drainage | CIS £380-£420/day We're seeking an experienced Senior Engineer to join a major highways project involving roads, drainage, and slip roads. This is an excellent opportunity to work on a high-profile civil engineering scheme with a well-established contractor. Rate: £380-£420 per day (CIS) Location: Coventry Key Requirements: Proven experience in highways or civil engineering projects Strong understanding of roads, drainage, and slip roads construction Good working knowledge of Autocad essential CSCS card required SSSTS or SMSTS required What We Offer: Long-term opportunity on a major infrastructure scheme Competitive CIS daily rate Work with an established contractor on a flagship projectIf you are a motivated Senior Engineer looking for your next contract opportunity, we want to hear from you

Electronics Design Engineer - High Voltage (HV Design) - Umbrella / PAYE Rate DOE - London - 12-Month Contract We are seeking an experienced Electronics Design Engineer with specialist expertise in High Voltage (HV) design to support the development of subsea power transmission equipment used in critical global infrastructure. This role has a strong focus on IEC (phone number removed) compliance, including HV creepage, clearance, and insulation coordination for systems operating up to 21kV DC. Working within a multidisciplinary engineering team, you will support the design, validation, and optimisation of advanced HV power converters and subsystems across the full hardware lifecycle. Key Responsibilities Design and develop high-voltage electronic subsystems for subsea power transmission equipment Apply IEC (phone number removed) principles covering creepage, clearance, and insulation coordination Resolve HV clearance challenges at system and switching level Support the full...

Job Title: Site Engineer Location: Gloucester Rate: £(Apply online only)/Day (DOE) Duration: 6-12 months What does it take to help deliver one of Gloucestershire's major highways improvement schemes while taking ownership of a critical section of works from day one? A national highways contractor is looking to appoint 2 freelance Site Engineers for an immediate start on a with a focus on Structures works on this major project in the Gloucester area. This is an excellent opportunity for an experienced Site Engineer to join a long-term programme of works with a busy contractor delivering key infrastructure upgrades across the region. With works already underway, our client requires two experienced Site Engineers who can hit the ground running and support delivery teams across key phases of the scheme. This is a day-shift position and offers ongoing freelance work for the right candidates. Job Role As a Site Engineer, you will be responsible for the control, coordination and...

Senior Electrical Project Engineer £75 per hour Remote working with occasional site visits (Scotland) Immediate start available Are you an Electrical Project Engineer with at least 10 years experience in Grid Transmission and renewable power projects? If so, please read on... Role Summary: Lead the engineering delivery of renewable energy projects from concept to commissioning across HV/MV/LV systems. Ensure designs are compliant, buildable, and cost-effective while coordinating multidisciplinary teams and supporting project execution. Key Skills & Responsibilities Required: 10+ years in Electrical Project Engineering (renewables preferred) Level 3 qualification (or equivalent) in Electrical Engineering Experience working with UK grid operators (DNO/TNO) Proven track record delivering infrastructure or energy projects End-to-end engineering ownership (design → construction → commissioning → handover) Strong knowledge of HV/MV/LV systems, including grid connections (DNO/TNO...

Company Description Assystem is an international company with one mission: accelerate the energy transition around the world. Every day, our 8,000 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy. We are a collective committed to the actors who are making the energy switch. Sharing our knowledge, expertise and values allows us to innovate and think differently about the energy transition. Drawing on more than 55 years' experience in highly regulated sectors subject to strict security and safety requirements, we provide our customers with engineering and project management services, as well as digital services and solutions to optimize the performance of complex infrastructure projects throughout their life cycle. The Group is currently ranked second in the world for nuclear engineering. To ensure a viable, efficient, and reliable energy...

Senior Quality Assurance Engineer - Teesside - Major Net Zero Programme We are supporting a leading engineering delivery partner working on behalf of bp at the forefront of the UK's net zero transition. This is a unique opportunity to join a landmark programme shaping the future of low-carbon energy across the Teesside and Humber regions. The wider initiative forms part of the East Coast Cluster, one of the UK's most ambitious decarbonisation programmes, supporting carbon capture, hydrogen production, and low-carbon power generation. At peak, the programme is expected to store up to 23 million tonnes of CO₂ per annum by 2035, while enabling new industrial growth and clean energy infrastructure. This role sits within a critical workstream focused on onshore pipelines, HV infrastructure, and associated civil works, supporting major projects including Net Zero Teesside Power and hydrogen development schemes. The Role As a Senior Quality Assurance Engineer, you will play a key...

Senior Structural Engineer Location: North Kent Rate: £40-50 per-hour Contract Length: 6 months (potential extension) Arrangement: Hybrid An exciting opportunity has arisen for an experienced Senior Structural Engineer to join a growing consultancy working with some of the UK's largest retailers and developers. The business has a strong and varied pipeline of work across the food and retail, healthcare, commercial, and residential sectors, offering the successful candidate the opportunity to work on a wide range of technically challenging projects. This is an excellent opportunity for a motivated engineer looking to further develop their technical expertise while working within a collaborative and forward-thinking environment. The Role ·Undertaking detailed structural engineering design across a variety of projects including food & retail, healthcare, commercial, and residential developments ·Preparing technical reports, calculations, and presentations following site...

Senior Project Engineer - OLE We are seeking an experienced and safety-focused Senior Project Engineer to support the successful delivery of rail infrastructure projects across the UK rail network. This is an excellent opportunity for a technically strong engineering professional with expertise in Overhead Line Equipment (OLE) and/or Third Rail systems to play a key role in the design, construction, testing and commissioning of major rail projects. The successful candidate will ensure projects are delivered safely, efficiently and in compliance with Network Rail standards, legislation and industry best practice. Key Responsibilities Deliver safe, high-quality and cost-effective engineering solutions across rail infrastructure projects Implement Network Rail systems, engineering controls and project procedures throughout the project lifecycle Provide technical leadership, guidance and assurance to Project Engineers and wider delivery teams Monitor compliance with Railway Group...

The role is focused less on heavy design and more on site-based engineering coordination and permitting. You'll be supporting the delivery of early-stage enabling works like excavations, surveys, and trial trenching. Key responsibilities: Managing and issuing permits to dig and ensuring compliance before excavation works begin Supporting Site Engineers and coordinating closely with Foremen, Works Managers, and subcontractors Overseeing site documentation, diaries, and progress tracking Ensuring health & safety and environmental compliance on site Liaising with utilities, local authorities, and stakeholders Coordinating logistics, access, and sequencing of work across the supply chain Supporting planning and tracking of works to keep delivery on scheduleIdeal candidate: Strong site engineering background (civils / utilities / infrastructure) Experience with permit systems, excavation works, and temporary works Good understanding of site coordination rather than pure design...