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Engineering Unknown Status infrastructure engineer

83 infrastructure engineer jobs found

CL
Aug 12, 2026  
Environmental Arrangements Engineer
Job Title: Environmental Arrangements Engineer Location: Based in our Suffolk or London office with hybrid working available Job Type: Contract Vacancy Overview: Are you looking for a career which is rewarding, at the cutting edge of project development and where you can really make a difference? Come and join our expanding Sizewell C (SZC) team and work on one of the most exciting and largest megaprojects in the UK, whilst being at the forefront of the UK's climate change agenda and energy policy. Following on from the success of Hinkley Point C (HPC), the SZC Project is a nuclear new build project in Suffolk, which has obtained planning approval and Government financing support. The project has started construction and is now seeking private investment. When completed, it will provide dependable electricity to 6 million homes for 60 years, which along with renewables, will support Britain to achieve Net Zero by 2050. Job Purpose / Overview The Environmental Arrangements...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 15, 2026  
Senior Mechanical Engineer
Job Title: Senior Mechanical Engineer Summary We are looking for an experienced Senior Mechanical Engineer to join a critical programme at Sellafield, Cumbria. This role involves supporting the Plant Facing Design Office in delivering innovative engineering retrievals and operations programme. Ideal for professionals with strong mechanical design expertise in regulated environments, this contract offers an exciting opportunity on a major infrastructure project. Salary: Competitive Location and Working Pattern Sellafield, Cumbria – Full-time, Monday to Friday, 40 hours per week Client Overview Our client is a reputable organisation involved in large-scale, complex engineering projects in the nuclear sector, recognised for prioritising safety, quality, and technical excellence. Responsibilities * Develop mechanical tooling and engineering solutions for project requirements. * Produce comprehensive engineering design packages, including drawings, specifications, and substantiation...
IR35 Status:
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CV-Library Sellafield, Cumbria Contractor
CL
Aug 15, 2026  
Site Engineer
We are recruiting a Site Engineer to join a tier-two civil engineering contractor on a major water infrastructure project based near Reading. This is a direct delivery role requiring a hands-on engineer to take full ownership of site accuracy, setting out, and engineering control for a high-profile asset upgrade. The Role As Site Engineer, you will be embedded in the live delivery team, providing setting-out precision and practical technical problem-solving on the ground. Your day-to-day will involve: Direct Delivery Setting Out: Executing precise dimensional and engineering control across civils, structural, and groundwork packages. Technical Interface: Reviewing drawings, updating site CAD files, and raising TQs and RFIs to resolve design queries instantly. Quality & Handover: Managing quality control on the ground through strict enforcement of ITPs, as-builts, and gathering final handover documentation. Subcontractor Coordination: Monitoring daily outputs, coordinating...
IR35 Status:
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CV-Library Reading, Berkshire Contractor
CL
Aug 15, 2026  
Site Engineer
We are recruiting a Site Engineer to join a tier-two civil engineering contractor on a major water infrastructure project based near oxford. This is a direct delivery role requiring a hands-on engineer to take full ownership of site accuracy, setting out, and engineering control for a high-profile asset upgrade. The Role As Site Engineer, you will be embedded in the live delivery team, providing setting-out precision and practical technical problem-solving on the ground. Your day-to-day will involve: Direct Delivery Setting Out: Executing precise dimensional and engineering control across civils, structural, and groundwork packages. Technical Interface: Reviewing drawings, updating site CAD files, and raising TQs and RFIs to resolve design queries instantly. Quality & Handover: Managing quality control on the ground through strict enforcement of ITPs, as-builts, and gathering final handover documentation. Subcontractor Coordination: Monitoring daily outputs, coordinating...
IR35 Status:
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CV-Library Oxfordshire, UK Contractor
CL
Aug 15, 2026  
Section Engineer
Carmichael UK is recruiting for an experienced Section Engineer to join a leading Tier 1 contractor delivering a major highways infrastructure project in Gloucestershire. This is an excellent opportunity to become part of a high-profile scheme, working within a collaborative engineering team responsible for the successful delivery of highways and civil engineering works from planning through to completion. Key Responsibilities Manage and supervise Site Engineers and subcontractors on site Ensure works are carried out safely, efficiently and in accordance with programme requirements Oversee setting out activities and engineering controls Review drawings, specifications and construction documentation Coordinate temporary works, permits and work packages Produce and manage ITPs, RAMS, quality documentation and as-built records Monitor progress and provide technical support to delivery teams Ensure compliance with project quality, environmental and safety standards...
IR35 Status:
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CV-Library Gloucestershire, UK Contractor
CL
Aug 15, 2026  
Site Engineer
Site Engineer - A66 Highways, Penrith £450 per day | PAYE Umbrella | 3-Month Initial Contract with Scope for Extension Our client, a Tier 1 principal contractor, is seeking an experienced Site Engineer to join the team delivering major highways works on the A66 Northern Trans-Pennine project near Penrith - one of National Highways' flagship road investment schemes, upgrading the A66 to dual carriageway between the M6 and Scotch Corner. This is a great opportunity for a highways-experienced Site Engineer to join a high-profile, long-running National Highways scheme with genuine scope to extend well beyond the initial contract. What You'll Be Doing Leading and controlling site works for a specific discipline, across both self-delivered and subcontracted packages Maintaining comprehensive site records, including detailed daily site diaries Validating allocation sheets and carrying out setting out and dimensional checks Maintaining survey records and producing as-built drawings...
IR35 Status:
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CV-Library Penrith, Cumbria Contractor
CL
Aug 15, 2026  
Structured Cabling Engineer with DBS
DCS Recruitment currently seek an experienced data cabling engineer in Sheffield on behalf of a national structured cabling and electrical contractor. Vacancies: 2 Established teams and individuals are equally encouraged to get in touch. Contract date: 27/07/2026 Duration: 8 weeks to start ...with potential continuation on later projects following completion Working Monday to Friday 8am-5pm The cabling engineers on this project will be carrying out wifi network upgrades adding new wireless access points and data cabling to existing network infrastructure. Predominantly CAT6 and containment. The successful candidate will: Hold a valid ECS/Equivalent structured cabling/comms industry related card or CSCS Hold a valid DBS certificate applied for within the last 2 years Have their own PPE and hand tools including termination kit and SDS drill Have their own laddersReferences and right to work ID will be requested prior to start. Call Melanie on (phone number removed) (option...
IR35 Status:
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CV-Library Sheffield, South Yorkshire Contractor
CL
Aug 15, 2026  
Site Engineer - Structures and Highways
Carmichael UK is proud to be working with a Tier 1 contractor on the HS2 project in Buckinghamshire, and we are looking to recruit an experienced Site Engineer with a strong background in structures and highways. Location Buckinghamshire (HS2) The Role As a Site Engineer, you will play a key role in delivering critical infrastructure on one of the UK’s largest construction projects. You will be responsible for setting out, quality assurance, and supporting site operations across structures and highways works. Key Responsibilities Setting out for structures and highways works (foundations, reinforced concrete, drainage, roadworks) Ensuring works are carried out in line with design drawings and specifications Managing QA processes, ITPs and as-built records Supporting site management with daily site operations Liaising with subcontractors and site teams to ensure programme delivery Maintaining high levels of health & safety on site Requirements Proven experience...
IR35 Status:
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CV-Library Buckinghamshire, UK Contractor
CL
Aug 15, 2026  
Senior to Lead EICA Engineer (Design Biased) - Water Sector
We're supporting a growing engineering delivery partner working across multiple long-term UK water frameworks. Due to continued project wins, they are looking to hire Senior, Lead, and Principal EICA Engineers to strengthen their design and delivery capability. This is a genuinely flexible, remote-first role where you'll still stay close to delivery - attending key site visits, FATs, and collaborative sessions without the need for constant travel. You'll be joining a team trusted to deliver high-value, complex EICA solutions across the full project lifecycle - from early design through to commissioning. The Opportunity Depending on your level, you'll either: Support delivery of key EICA packages (Senior) Take ownership of workstreams and coordinate design (Lead) Or drive technical delivery and influence projects at a strategic level (Principal)All roles offer exposure to client-facing work, technical ownership, and real project impact across critical UK infrastructure. Key...
IR35 Status:
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CV-Library United Kingdom Contractor
CL
Aug 15, 2026  
Senior to Lead EICA Engineer (Design Biased) - Water Sector
We're supporting a growing engineering delivery partner working across multiple long-term UK water frameworks. Due to continued project wins, they are looking to hire Senior, Lead, and Principal EICA Engineers to strengthen their design and delivery capability. This is a genuinely flexible, remote-first role where you'll still stay close to delivery - attending key site visits, FATs, and collaborative sessions without the need for constant travel. You'll be joining a team trusted to deliver high-value, complex EICA solutions across the full project lifecycle - from early design through to commissioning. The Opportunity Depending on your level, you'll either: Support delivery of key EICA packages (Senior) Take ownership of workstreams and coordinate design (Lead) Or drive technical delivery and influence projects at a strategic level (Principal)All roles offer exposure to client-facing work, technical ownership, and real project impact across critical UK infrastructure. Key...
IR35 Status:
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CV-Library United Kingdom Contractor
CL
Aug 15, 2026  
CE&I Senior Design Engineer - Sellafield
CE&I Senior Design Engineer Altrad are currently seeking a CE&I Senior Design Engineer to join the Central Engineering team as part of the Silos MSSS SEP1 & 2 CE&I Design Team. The successful candidate will provide site-based design front-line support to Commissioning teams, delivering, supporting the delivery of others, and checking detailed designs/changes to meet functional and business needs. Implementation, testing, and commissioning of the designs are undertaken by other dedicated site-based teams and are outside the scope of this role. Key Deliverables * Provide site-based front-line design support to Commissioning teams. * Deliver, support the delivery of others, and check detailed designs/changes for accuracy and compliance with functional and business requirements. * Ensure all designs/changes adhere to relevant external and company-specific engineering standards. * Collaborate effectively with multidisciplinary teams on site and in the design...
IR35 Status:
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CV-Library Sellafield, Cumbria Contractor
CL
Aug 15, 2026  
E&I Design Engineer - Sellafield
E&I Design Engineer Altrad are currently looking for an E&I Design Engineer to join the Silos PFCS Supporting Projects E&I Design Team. The role will focus on delivering, supporting and checking engineering design packages that meet safety, functional and business requirements across a range of electrical infrastructure and instrumentation projects. Key Deliverables: * Deliver E&I design packages in line with safety, functional and business requirements. * Support other engineers in the delivery of E&I design activities. * Undertake independent checking and verification of engineering design packages. * Ensure designs comply with applicable engineering standards, company procedures and project requirements. * Produce and review engineering documentation from concept design through to handover. * Develop electrical design solutions for small power, lighting and earthing systems. * Interface with multidisciplinary engineering teams to ensure...
IR35 Status:
Unknown Status

CV-Library Warrington, Cheshire Contractor
CL
Aug 15, 2026  
Control System Senior Design Engineer - Sellafield
Control System Senior Design Engineer - Sellafield Altrad are currently looking for an experienced Control System Senior Design Engineer to join the Silos MSSS SEP1&2 CE&I Design Team, supporting projects associated with the Sellafield site. This role will involve leading a team of Programmable Electronic System (PES) based Control System Design Engineers, delivering and checking control system designs and updates to meet functional and business requirements. The procurement, integration, installation and commissioning activities are undertaken by others and are therefore outside the scope of this position. The role is based on a 37-hour working week over 4½ days, with a minimum of 3 days per week working from Hinton House, Warrington, Cheshire, and visits to the MSSS plant on the Sellafield site as required. Security Clearance: SC Clearance required Key Deliverables: • Lead and support a team of PES-based Control System Design Engineers in the delivery of control system...
IR35 Status:
Unknown Status

CV-Library Warrington, Cheshire Contractor
CL
Aug 15, 2026  
CE&I Control Systems Design Engineer - Sellafield
CE&I Control Systems Design Engineer Altrad are currently looking for a CE&I Control Systems Design Engineer to join the Silos MSSS SEP1&2 CE&I Design Team. The role will focus on delivering, supporting and checking Programmable Electronic System (PES) based control system designs and updates that meet functional and business requirements. The implementation, testing and commissioning of these designs are undertaken by dedicated site-based teams and are therefore outside the scope of this position. Key Deliverables: * Deliver PES-based control system designs and design updates in line with functional and business requirements. * Support other engineers in the delivery of control system design activities. * Undertake independent checking and verification of PES-based control system designs. * Ensure designs comply with applicable engineering standards, company procedures and project requirements. * Produce and review control system design documentation from...
IR35 Status:
Unknown Status

CV-Library Warrington, Cheshire Contractor
CL
Aug 15, 2026  
Setting Out Engineer - Water
Setting Out Engineer - Water Location: Steyning, West Sussex Rate: Competitive, Dependent on experience Duration: Long-term Contract I'm currently recruiting for an experienced Setting Out Engineer to join a civil engineering contractor delivering water infrastructure projects for Southern Water in West Sussex. This is a long-term opportunity working on a range of clean water and wastewater schemes, including pipelines, drainage, reinforced concrete structures and associated civils. Responsibilities Setting out for pipelines, drainage, chambers and reinforced concrete structures Interpreting drawings and technical specifications Producing accurate as-built records and QA documentation Carrying out quality inspections and ensuring works meet specification Supporting the Site Agent and Project Manager with daily site activities Monitoring subcontractors and reporting site progress Maintaining high standards of Health & Safety on site Requirements Previous experience as a...
IR35 Status:
Unknown Status

CV-Library Worthing, UK Contractor
CL
Aug 15, 2026  
Highways Supervisor
Freelance Site Supervisor Location: South West England Duration: Initial contract through to May/June 2027, with further opportunities available Start Date: End of August / Early September Rate: up to £375/day CIS We're currently recruiting for an experienced Freelance Site Supervisor to join a well-established civil engineering contractor delivering a programme of highways and infrastructure works across the South West. This is an excellent opportunity to secure a long-term freelance contract, with an initial highways scheme commencing in early September and a clear pipeline of work extending into next summer. There may also be opportunities to support additional infrastructure and maintenance projects as the programme expands. The Role You'll be working as part of an experienced delivery team alongside a Site Agent and Site Engineer, overseeing site activities and supporting the safe and efficient delivery of highways improvement works. Typical works include: ·Highway...
IR35 Status:
Unknown Status

CV-Library Bath, UK Contractor
CL
Aug 15, 2026  
Site Engineer
Freelance Site Engineer Location: South West England Duration: Initial contract through to May/June (with further opportunities available) Start Date: End of August / Early September Rate: Competitive Daily Rate (DOE) - CIS option available We're currently recruiting for an experienced Freelance Site Engineer to join a well-established civil engineering contractor delivering a programme of highways and infrastructure works across the South West. This is an excellent opportunity to secure a long-term contract, with an initial highways scheme commencing in early September and a clear pipeline of work extending into next summer. There is also the potential to move onto future infrastructure and maintenance projects as the programme expands. The Role You'll be working as part of a dedicated delivery team alongside a Site Agent and Site Supervisor, supporting the successful delivery of highways improvement works. Typical works include: ·Highway widening and realignment...
IR35 Status:
Unknown Status

CV-Library Bath, UK Contractor
CL
Aug 14, 2026  
Project Facilities Engineer FTC
Ready to bring real momentum to a manufacturing environment? This Project Engineer / Facilities Engineer role offers the chance to shape site readiness, coordinate contractors, and help drive new manufacturing equipment from early planning through to SOP. If strong organisation, practical problem-solving, and a safety-first mindset are what you do best, this Project Engineer / Facilities Engineer vacancy is a standout opportunity to take ownership and deliver meaningful results. What You Will Do: Develop and manage the site preparation plan for a new manufacturing facility and equipment installation. Support the development of the product through to SOP, aligning delivery with customer requirements. Deliver the project to agreed timescales and budget targets, keeping milestones on track. Coordinate utilities, infrastructure, and building modifications needed for manufacturing equipment installation. Liaise with internal stakeholders, contractors, and equipment suppliers to keep...
IR35 Status:
Unknown Status

CV-Library Powys, UK Contractor
CL
Aug 14, 2026  
SRE Security Engineer
SRE Security Engineer (SC Cleared) Location: Remote Clearance: Active SC Required We're seeking an experienced SRE Security Engineer to support a major government programme, helping to improve the security, reliability, and resilience of critical platforms and services. Key Skills: Splunk Security Engineering Platform & Infrastructure Security Vulnerability Management Cloud & Enterprise Environments Security Architecture PrinciplesResponsibilities: Enhance the security posture of business-critical systems. Identify and remediate security risks and vulnerabilities. Support secure platform design and operational improvements. Collaborate with engineering teams to embed security best practices. Contribute to monitoring, detection, and continuous improvement initiatives.Ideal for candidates with a background in Security Engineering, DevSecOps, Platform Security, or SRE within secure or regulated environments
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 14, 2026  
Senior Civil Engineer
Senior Civil Engineer Location: Ireland (must be based in Ireland or happy for frequent travel) We are partnering with a well-established engineering and infrastructure contractor that has built a strong reputation delivering major Transmission & Distribution projects across the UK and internationally. With a proven track record in the power sector and a growing presence in Ireland, the business has secured a significant pipeline of work through the ESB framework and is now looking to appoint a Senior Civil Engineer to support the delivery of multiple high-voltage substation projects nationwide. This is an opportunity to join the business at an exciting stage of its expansion. Rather than stepping into a mature team with limited room for growth, you'll have the chance to help shape the company's long-term success in Ireland while working on critical infrastructure projects that will support the country's energy transition. As a contractor, the business delivers projects...
IR35 Status:
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CV-Library Ireland Contractor
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