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Contractor 39
Engineering electrical commissioning engineer

39 electrical commissioning engineer jobs found

CL
Jun 21, 2026  
Electrical Design Engineer
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...
IR35 Status:
Unknown Status

CV-Library Warrington, UK Contractor
CL
Jun 21, 2026  
Solar Electrician
Nottingham £250 - £500 Per day + Contract Role + Local Work + IMMEDIATE START + Flexible Schedule A great opportunity for Solar Electricians subcontractors looking to pick up consistent, well-paid work installing Fox F3600 Inverters on existing domestic solar PV setups. This role is perfect for engineers wanting to top up their diary with extra days while still earning excellent rates. Enjoy local work, immediate starts and a straightforward contract setup with ongoing demand. APM is supporting a rapidly expanding renewables partner with a strong pipeline across Nottingham and surrounding areas. With simple job scopes, guaranteed daily opportunities and the backing of a well-organised team, this is an ideal role for experienced Solar Electricians wanting stability without the pressure of full-time commitments. Long-term work is available for those who want it, with full flexibility for those who prefer to choose their days. Your role as a Solar Electrician will include: *...
IR35 Status:
Unknown Status

CV-Library Nottingham, Nottinghamshire Contractor
CL
Jun 21, 2026  
Electrical Project Engineer
Electrical Project Engineer – Water Industry We are currently recruiting for an Electrical Project Engineer to join a leading Tier 1 contractor delivering major capital projects across the UK Water Industry. This is a long-term contract opportunity supporting the delivery of clean and wastewater infrastructure projects, with works taking place across multiple sites throughout the South East. The Role The successful candidate will support the delivery of electrical and ICA packages from design through to installation, commissioning and handover, ensuring projects are delivered safely, on programme and to the required quality standards. Responsibilities * Managing electrical and ICA elements of water industry projects * Coordinating site installation activities and subcontractors * Reviewing electrical and instrumentation designs and technical documentation * Producing and reviewing RAMS, work packages and project documentation * Managing procurement of electrical...
IR35 Status:
Unknown Status

CV-Library Crowborough, East Sussex Contractor
CL
Jun 20, 2026  
Senior Electrical Project Engineer
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...
IR35 Status:
Unknown Status

CV-Library Glasgow, UK Contractor
CL
Jun 20, 2026  
E&I Design Engineer
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
Jun 20, 2026  
CE&I Control Systems Design Engineer
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...
IR35 Status:
Unknown Status

CV-Library Warrington, Cheshire Contractor
CL
Jun 20, 2026  
Project Engineer (EC&I)
Job Description: Nuclear Project Engineer Location: Malton, North Yorkshire Contract: 12 months, Inside IR35 Overview: To provide fit for purpose engineering solutions for complex projects. To ensure that design authority standards and configuration control are applied appropriately. A Project Engineer (Senior) will provide more complex engineering solutions to higher profile projects, underpinned by a high level of technical knowledge and experience. * Identify project functional requirements and stakeholder needs for assigned project. * Manage engineering support to the project. Contribute to production of Project Execution Plans including design, safety case and commissioning strategies. * Support project optioneering process. * Develop concept design and fit for purpose engineering solution for projects. * Produce and/or approve project technical specifications. * Manage detailed design activities in accordance with design authority standards. *...
IR35 Status:
Inside IR35

CV-Library Malton, North Yorkshire Contractor
CL
Jun 20, 2026  
Resident Engineer
Rubicon Consulting is currently recruiting for a Resident Engineer on a 6 month rolling contract, based in South of England About the role Our Client are specialist substation contractors with an established track record delivering complex, high-value transmission infrastructure across the UK. They are currently delivering a major substation upgrade project on behalf of a leading UK transmission network operator, and are seeking an experienced resident engineer to lead our on-site delivery. The project involves the extension of an existing 400kV outdoor switchgear installation alongside the construction of a new 132kV indoor switchgear facility incorporating the latest SF6-free technology. It is a technically demanding, high-profile project with significant programme and quality requirements. The resident engineer will be our primary on-site representative throughout construction and commissioning, acting as the interface between our project management team, the contractor, the...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jun 19, 2026  
Senior EICA Engineer
A leading engineering contractor is seeking an experienced Senior EICA Engineer to support a growing portfolio of water sector projects across the UK. This role offers flexible hybrid working, with the expectation of attending a Manchester office and project sites as required. This is a long term contract position, and can be outside ir35.  The Role Reporting to the Project Lead Engineer, you will play a key role in delivering high-quality Electrical, Control, Instrumentation & Automation (EICA) design solutions across major water frameworks. Key Responsibilities Deliver cost-effective design documentation aligned with client specifications and project requirements Produce outline and detailed EICA designs for water sector projects Conduct site surveys and provide technical input during project lifecycle Attend Factory Acceptance Tests (FATs) and produce detailed reports Review and ensure compliance of subcontractor designs Prepare, check, and approve engineering...
IR35 Status:
Outside IR35

CV-Library Manchester, UK Contractor
CL
Jun 19, 2026  
Site Based CE&I Senior Design Engineer
Site‑Based CE&I Senior Design Engineer Location: North West Hours: 37 hours per week Security Clearance: SC required (must already hold or be eligible) The Role We are seeking a Senior Control, Electrical & Instrumentation (CE&I) Design Engineer to provide site‑based, frontline design support to commissioning teams on a highly regulated, safety‑critical facility. This is a hands‑on senior design role, embedded at plant level during commissioning, where issues are identified, investigated and resolved through robust engineering judgement and controlled design change. The role is not focused on routine programming or implementation. Dedicated site teams carry out testing, installation and commissioning activities. Your responsibility is to diagnose problems, develop design solutions, and ensure changes meet functional and business requirements. Key Responsibilities Provide frontline CE&I design support to commissioning teams during active commissioning....
IR35 Status:
Unknown Status

CV-Library Cumbria, UK Contractor
CL
Jun 19, 2026  
Commissioning Engineer
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....
IR35 Status:
Unknown Status

CV-Library Camberley, UK Contractor
CL
Jun 19, 2026  
EC&I Engineer
EC&I Engineer - 12 Month Contract Birmingham / Hybrid Working Are you an EC&I Engineer who enjoys working across the full project lifecycle? Do you have experience taking projects from front-end studies through to commissioning? Are you comfortable working in highly regulated industrial environments where safety and compliance are critical? What's in it for you? •£55 per hour • Outside IR35 contract • 12 month contract • Hybrid working - based in Birmingham or home • Long-term, technically challenging industrial project • Opportunity to work across concept, design and commissioning phases What will you be doing? • Supporting EC&I engineering activities across the full project lifecycle • Delivering front-end engineering studies and concept designs • Producing detailed EC&I design documentation • Supporting HAZOPs and other safety reviews • Working closely with multidisciplinary engineering teams • Supporting commissioning and on-site...
IR35 Status:
Outside IR35

CV-Library Birmingham, UK Contractor
CL
Jun 19, 2026  
M&E Commissioning Engineer
M&E Commissioning Engineer Welsh Water Framework Covering projects across the Welsh Water framework £(Apply online only) per day working on a 6 - 9 month contract We are currently seeking an experienced M&E Commissioning Engineer to join the team working within the Water Infrastructure division. This is an excellent opportunity to be involved in a key utilities framework project delivering critical infrastructure works. Responsibilities: Manage and oversee M&E commissioning activities across water infrastructure projects. Coordinate commissioning programmes and ensure works are delivered safely and efficiently. Liaise with project teams, subcontractors, and client representatives throughout the commissioning phase. Ensure all commissioning documentation is completed accurately and in line with project requirements. Support testing, fault finding, and system validation activities. Ensure compliance with health, safety, environmental, and quality standards at all...
IR35 Status:
Unknown Status

CV-Library Cardiff, UK Contractor
CL
Jun 19, 2026  
Senior Systems Engineer
The RLE INTERNATIONAL Group is one of the world's leading providers in the fields of vehicle development, technology and consulting. On the basis of more than 40 years of development & consulting, we provide innovative and effective solutions for our UK customers in the area of Automotive Engineering. RLE INTERNATIONAL is represented at locations close to its customers in Europe, Asia and USA. Job Title: Senior Systems Engineer – Energy Storage Systems Rate: Negotiable (in line with experience) Location: Oxford/Banbury – 3 months (potential to extend) Job Description: We are seeking a Systems Engineer to support the development and integration of an energy storage program utilizing electric motors, power inverters, and battery systems. The Systems Engineer will be responsible for defining system requirements, ensuring subsystem integration, managing technical risks, and supporting the full system lifecycle from concept through deployment and operation. Key...
IR35 Status:
Unknown Status

CV-Library Oxford, Oxfordshire Contractor
CL
Jun 18, 2026  
Mechanical Fitter
My client is seeking a skilled Mechanical Fitter to join the Service & Solutions team. This role involves carrying out maintenance, repair, and commissioning of industrial pumping equipment. You will play a key role in ensuring the reliability and performance of systems across a wide range of industries including water utilities, manufacturing, and commercial facilities. This is an-ongoing temporary position that may lead to a permanent contract. What Is on Offer * Standard rate is £17.98 per hour * Overtime paid at £26.97 per hour * Ongoing training and development * Opportunities to progress within a global organisation * Pension scheme Hours of work * Monday to Thursday 08:00 until 16:30 * Friday 08:00 until 13:00 Key Responsibilities * Service, maintain, and repair industrial pumps and associated equipment * Diagnose and resolve mechanical faults on-site * Strip, inspect, and rebuild rotating equipment including pumps, motors, and seals * Install and commission...
IR35 Status:
Unknown Status

CV-Library Sunderland, Tyne and Wear Contractor
CL
Jun 18, 2026  
Project Engineer
We are working with a leading consultancy to recruit a Project Engineer/Design Manager with a strong Electrical design background, ideally with exposure to renewable energy projects such as solar PV, to support a major programme of works at a major UK airport. This role will form part of a wider infrastructure and terminal expansion programme, delivering a range of projects within a live, operational environment. The successful candidate will contribute to innovative and sustainable engineering solutions across multiple concurrent schemes. Key Responsibilities Your core duties will include: Leading and supporting the design and technical delivery of electrical-focused infrastructure projects Defining project scope, requirements and design briefs, ensuring alignment with programme and business objectives Providing technical assurance on electrical design outputs, ensuring compliance with standards and operational requirements Coordinating external consultants and...
IR35 Status:
Unknown Status

CV-Library West Sussex, UK Contractor
CL
Jun 18, 2026  
Subject Matter Expert/Design Manager (Airports)
An exciting opportunity has arisen for an experienced Subject Matter Expert/Design Manager (Airfield Systems) to join a major UK airport, supporting the delivery of a multi-billion-pound capital investment programme focused on enhancing critical airport infrastructure and operational efficiency. This role sits within a dynamic construction and project delivery environment and will play a pivotal role in leading the design of large-scale, strategically important airfield systems projects (typically £100m-£150m+). The Role As the Subject Matter Expert/Design Manager, you will lead design management activities from project inception through to construction, commissioning and handover, ensuring solutions are safe, compliant, cost-effective, and aligned with operational requirements. You'll manage a small team of Design Management professionals and act as a key interface between internal stakeholders, engineering teams, and external design consultants and contractors. Key...
IR35 Status:
Inside IR35

CV-Library Gatwick, West Sussex Contractor
CL
Jun 17, 2026  
Control Systems Engineer
Controls Engineer UK Wide £48-55 an hour Outside IR35 Essential Skillset: Experienced in SCADA, OT controls and utility-scale infrastructure projects including BESS, substations and renewable energy systems. Strong knowledge of PLCs, RTUs, industrial networking and communication protocols including Modbus, DNP3 and IEC 61850. Able to read and interpret electrical schematics, control drawings, network architectures and system layouts to support commissioning and integration activities. Skilled in fault finding, testing, commissioning support and QA documentation within HV and critical infrastructure environments
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jun 17, 2026  
Senior Electrical Project Engineer
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...
IR35 Status:
Unknown Status

CV-Library Scotland, UK Contractor
CL
Jun 17, 2026  
Project Manager
Astute is partnering with a renewable energy business in the anaerobic digestion sector who're looking for a Project Manager / Project Engineer on a 6-month contract to manage a small programme of works on an operational biogas site. The Project Manager / Project Engineer role comes with a day rate of up to £400 (Outside IR35). I'm particularly interested to speak to people with electrical or mechanical commissioning experience. Key skills Managing a programme of works around the commissioning of a CO2 recovery system Managing contractors on site, ensuring they're delivering as per the scope Ensuring the project is tracking on time and on budget Project administration duties, including progress reporting, documentation updates, meeting coordination, and maintaining accurate commissioning and project records. Location, remuneration and timeframe of the Contract Project Manager role Dungannon Outside IR35 Immediate Start Up to £400 a day (Ltd)Astute People are acting as an...
IR35 Status:
Outside IR35

CV-Library Dungannon, County Tyrone Contractor
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