30 commissioning engineer jobs found in London

Location: Slough Contract Length: 6 Months IR35 Status: Outside IR35 Start Date: ASAP We're currently supporting a specialist BMS contractor delivering works on a live data centre project in Slough and are looking to bring on an experienced BMS Commissioning Engineer with strong Tridium/Niagara experience. This is a site-based role working within a mission-critical environment, supporting the commissioning and optimisation of BMS systems through a key phase of the project. Responsibilities Commissioning Tridium/Niagara BMS systems Point-to-point testing and validation Modifying and optimising existing control strategies Fault finding and troubleshooting BMS issues Supporting integration of HVAC and critical cooling plant Working closely with project and commissioning teams Completing commissioning documentation and test records Supporting witness testing and handover activities Requirements Strong Tridium/Niagara commissioning experience Previous experience working on data...

BMS Commissioning Engineer Contract We have a fantastic contract opportunity for an experienced Tridium BMS Commissioning Engineer to join an exciting and prestigious project in London. On offer is an initial 6 month contract (with the potential to extend), c£40 - £48 per hour, and the opportunity to work on one of London’s most interesting new projects in central London The BMS Commissioning Engineer position:- As a BMS Commissioning Engineer, you will have fantastic experience and knowledge of commissioning Building Management Systems, in particular Tridium Niagara.  You will be required to perform software modifications and full commissioning. The project is in central London and is a very prestigious refurbishment of a historical building. The project is a mixed use development incorporating a hotel, high end luxury residences, and shops and will be using state of the art new smart building technology. Key skills of the BMS Commissioning Engineer:- Exceptional technical...

We have a fantastic contract opportunity for an experienced BMS Commissioning Engineer to join an exciting project in London. On offer is an initial 3 to 6  month contract (with the potential to extend), £300 - £340 per day (outside IR35), and the opportunity to work for a successful BMS integration business. The BMS Commissioning Engineer position: - As a BMS Commissioning Engineer, you will have fantastic experience and knowledge of commissioning Building Management Systems, in particular Trend and Tridium systems.  You will be required to perform software modifications, writing, and generating graphics, working alongside a team engineers. Key skills of the BMS Commissioning Engineer: - Exceptional technical knowledge and experience of the BMS sector. Proven experience commissioning BMS systems Qualifications and experience with Trend and Tridium or Delta Ability to write and manipulate software and graphics. CSCS Skill card or equivalent Benefits of the BMS Commissioning...

BMS Commissioning Engineer, Cylon or Tridium London £330 to £400 per day, Weekly pay Our client requires an accomplished BMS (Building Management Systems) Commissioning Engineer with Cylon Controls (or Tridium) experience to work on a major prestigious project in Central London. The work will involve the commissioning of Fan Coils Units using Cylon Controls, with on-going major plant commissioning works available thereafter. This contract will initially run for 6 months, however opportunity for extension and to join exciting projects in the future will be available for the right candidate. Role Profile The successful applicant for this BMS Commissioning Engineer role will need to have experience of using Cylon or Tridium controls to commission Fan Coil Units and major plant Key skills required:- * Experienced in the Commissioning of Building Management Systems (BMS) * Qualified and experienced with Cylon or Tridium Control systems. * CSCS Skill Card or equivalent. £330 - £400...

MEICA Commissioning Engineer – Water Industry About the Role: A leading water contractor is delivering major AMP 8 clean and wastewater projects across the region and is seeking a MEICA Commissioning Engineer to oversee on-site commissioning activities. Reporting to the Commissioning Manager, you will be responsible for ensuring the successful integration, testing, and commissioning of assets into live water and wastewater systems. Key Responsibilities: * Manage and coordinate day-to-day on-site commissioning activities. * Produce project reports and Commissioning Completion Reports. * Ensure timely production of commissioning documentation and work with technical teams to support O&M manual delivery. * Oversee off-site testing and pre-commissioning by suppliers and contractors. * Ensure seamless integration of assets into existing works while mitigating risks to service levels. Requirements: * Previous experience in a MEICA commissioning role, ideally...

Commissioning Engineer Location - Luton We are recruiting for Commissioning Manager to effectively deliver the commissioning of wastewater and sludge treatment process plant from completion of construction through to successful Take-Over. - Electrical inspection of cable terminations and glanding in the field and producing marked-up as-built electrical drawings, - Identify and resolve electrical issues through effective fault finding and troubleshooting, - Testing and commissioning of electrical power and ICA control systems including motors, setting up inverter drives, magnetic flow meters, pressure transducers, level instrumentation and valve actuators, - Functional testing of analogue and digital signals to the PLC and SCADA, - Initial start-up and wet commissioning of pumps, blowers, gas boosters, sludge screens, mixing pumps and gas compressors in accordance with the manufacturer's instructions, - Functionality testing of process plant as part of Site Acceptance...

Commissioning Engineer – Battery Energy Storage Systems (BESS) 📍 Rayleigh, Essex 💷 £50 per hour 📅 Initial 3-Month Contract (Likely Extension to 6 Months+) ⏰ Monday–Thursday 08:00–18:00 | Early Finish Friday We are currently seeking an experienced Commissioning Engineer to support the delivery of a major Battery Energy Storage System (BESS) project in Essex. This is an excellent opportunity for commissioning professionals from a range of electrical infrastructure backgrounds, including power generation, utilities, substations, rail, renewables, industrial automation, data centres or transmission and distribution projects. While previous BESS experience would be advantageous, we are particularly interested in candidates with strong commissioning, testing, energisation and fault-finding experience gained on complex electrical systems. Key Responsibilities * Support the commissioning and energisation of battery energy storage equipment and associated systems. * Carry out...

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...

BMS Commissioning Engineer, Tridium, Trend or Siemens Immediate start 4 - 6 month contract £300 - £360 per day Our client requires an accomplished BMS Commissioning Engineer with Tridium, Trend or Siemens Building Management Controls experience to join their team on either a project in London or a site in Hertforshire . There are several roles and projects currently available in: the City, East London and also in Hertfordshire, the best site would depend on your location and experience for each project. This is on a contract basis and will initially run for 4 to 6  months. To start immediately and is likely to be extended on a rolling basis.  This position could also be as the Lead Commissioning Engineer if you have the right experience and the rate would then reflect this. Key skills required:- Experienced in the Commissioning of Building Management Systems ( BMS ) Qualified and experienced with Tridium ,Trend or Siemens Control systems. CSCS Skill Card or equivalent is...

We are currently representing a specialist, independent project consultancy delivering complex M&E and infrastructure works across the built environment. Known for being agile, hands-on and delivery-focused, they support clients on technically challenging projects where clear leadership, accountability, and real-world commissioning experience are essential. Due to ongoing workload across Central London, they are looking to engage an experienced Commissioning Engineer or Commissioning Manager on a long-term day-rate basis, with the potential for a permanent position for the right candidate. This is an excellent opportunity for a strong Commissioning Engineer who is ready to take the next step into a Commissioning Manager role. The Role This is a hands-on commissioning role suited to a self-sufficient professional who is comfortable operating in complex, live environments and coordinating across multiple stakeholders. You will take ownership of commissioning activities from...

We have a fantastic contract opportunity for an experienced BMS Project Manager to join an exciting project in London. On offer for the successful BMS Project Manager is a 12 month contract, £350 - £450 per day, and the opportunity to work for a successful BMS intelligent integration business. The BMS Project Manager role:- As a BMS Project Manager, you will be a highly skilled, professional and driven individual who has a wealth of knowledge and background in the BMS sector. You will be required to liaise confidently and positively with the client delivering a fantastic service, attending progress meetings, managing sub-contractors, commissioning engineers, and covering all aspects of project management. To apply you must have a proven track record of managing large BMS projects. Key Skills required of BMS Project Manager:- * Exceptional knowledge and background in the BMS industry. * Proven track record of managing large BMS projects, all aspects. * Strong commercial and...

Discipline: Project Engineer Location: North London Start date: Immediate Duration: 6+ months Shifts: 11 day fortnight Week 1: Mon to Fri 7-7 (9 hrs basic, 2.5 hrs OTA Mon to Thurs, 7 hrs basic + 4.5 hrs OTA Fri), Weekend 7-4.30 (Sat 4 hrs OTA + 5 hrs OTB, and 9 hrs OTB for Sun). Week 2: Mon to Wed 7-7 and Thurs 7-2:30 (6 hrs basic and 1 hr OTA) PAYE Pay Rates: Basic Rate: £25.00/hr + £3.01/hr Holiday Pay = £28.01/hr OTA: £35.00/hr OTB: £45.00/hr Lodge Allowance: £55.00/day worked Travel Allowance: £20.00/hr travelled (between home and site) The Role: Integrate Engineering Resources is currently recruiting for a Project Engineer for a major Energy from Waste power station construction project in north London. Duties will include: -Providing technical support to ensure safe and compliant delivery of engineering works on site -Coordinating engineering activities -Reviewing designs and specifications -Supporting construction and commissioning -Resolving technical issues -Ensuring...

Overview We are seeking an experienced Principal Electrical Engineer to provide technical leadership and strategic oversight for the delivery of electrical systems across multiple infrastructure assets within a major rail and tunnelling project environment. This role will suit a highly experienced engineer with a strong background in electrical engineering design, construction delivery, systems integration, stakeholder management, and multidisciplinary infrastructure projects. The successful candidate will act as the senior electrical authority, leading technical decision-making throughout the project lifecycle from detailed design development through installation, testing, commissioning, and asset handover. Key Responsibilities Provide technical leadership for the delivery of electrical systems including HV/LV power distribution, substations, transformers, switchgear, standby power systems, UPS systems, lighting, earthing and bonding, cable containment, fire alarm systems, and...

Senior Project Engineer (Civils) Location London, United Kingdom Overview We are seeking an experienced and highly motivated Senior Project Engineer (Civils) to support the successful delivery of major rail and infrastructure projects. The role will provide engineering leadership, assurance, and governance throughout the project lifecycle, ensuring that all design, construction, testing, and commissioning activities are delivered safely, efficiently, and in compliance with applicable legislation, industry standards, and company procedures. The successful candidate will play a key role in managing engineering assurance activities, supporting project teams, and ensuring technical excellence across complex civil engineering works. Key Responsibilities Engineering Leadership & Assurance Lead and manage the application of appropriate engineering standards across all project design and construction activities. Ensure compliance with relevant legislation, Network Rail...

Field Engineer / Electrician Type: Long-term rolling contract Location: Bristol, London or Northeast (1 vacancy for each location available) Daily rate: £300-£350 per day, paid weekly in arrears About The Role: We are currently seeking experienced Field Engineers in the Bristol / London / North East areas to support critical infrastructure projects across high-profile data centre and telecommunications environments. This role is ideal for an engineer with a strong electrical background and proven experience working within live data centres and exchange environments. You’ll play a key role in delivering infrastructure installations, power works, and network hardware deployments while maintaining the highest standards of safety, quality, and compliance. Key Responsibilities * Rack installation and deployment activities * Infrastructure installation including cable tray, conduit, and containment systems * DC power installation up to 95mm CSA cable, including use of...

Electrical Project Engineer City of London 6 Month Contract 1st Step Solutions are supporting a leading M&E Contractor who have an opportunity for an experienced Electrical Project Engineer to join their team on a commercial project in Central London. Responsibilities: - Attend & host team meetings. - Lead and issue meeting notes for technical and progress workshop meetings. - Reviewing tender information including design drawings, specifications and equipment schedules. - Delivering the design / working drawings necessary to deliver the project and ensure you capture any additional costs and programme delays caused by external influences on their production. - Production and technical compliance checking of technical submissions against specifications and ER documents. - Production of package scoping documents. - Reviewing and compliance checking our working drawings against specifications and ER documents. - Being able to develop a commissioning strategy for the...

Mechanical Project Engineer Tier 1 MEP Contractor | Data Centre Projects 📍 East London 💷 Permanent or Freelance (CIS / Ltd) I’m currently representing a market-leading Tier 1 MEP Contractor with a strong presence across the UK and Europe, delivering complex projects across the Data Centre, Commercial, Infrastructure and Life Sciences sectors. Due to continued growth and a secured pipeline of mission critical projects, they are now looking to appoint a Mechanical Project Engineer to join the delivery team on a major Data Centre development in East London. This is an excellent opportunity to work on a technically challenging, fast-paced project with a highly experienced delivery team and genuine long-term progression opportunities within one of the industry’s most sought-after sectors. The Opportunity Working alongside Senior Project Managers and site teams, you’ll play a key role in the delivery and coordination of mechanical building services packages across a large-scale...

Static Fire Alarm Engineer – Harrow - £45,000   We Are Currently Working With A Fire Specialist Business Who Provide A Wide Range Of Services Across The Midlands & Southeast To Their Commercial Clients. Due To Sheer Growth They Are Now Seeking A Static Fire Alarm Engineer.    Salary Package:   •                     £40,000 - £45,000 •                     Travel Time Give 30 minutes each way •                     40 Hour Working Week •                     Overtime •                     Company Van & Fuel Card •                     Call Out Rota 1 In 8 •                     Training  •                     Laptop Area Of Cover:   •                     Covering one site in Uxbridge •                     Covering one site in Harrow   Duties:   •                     Servicing, PPM, Maintenance & Fault Finding on fire alarm panels •                     Small Works •                     Small Commissioning Works

Mechanical Project Engineer Based in Dagenham £450 Day Rate Outside IR35 6 Month Rolling Contract The Role We are looking for an experienced Mechanical Project Engineer to deliver CAPEX projects from concept through to commissioning at our industrial site. Working as part of a collaborative engineering team, you will manage the full project lifecycle while overseeing contractors, ensuring technical excellence and maintaining the highest safety standards. This role will support the delivery of an annual £4–6 million CAPEX programme as part of a wider long-term investment strategy. Key Responsibilities of the Mechanical Project Engineer Manage projects from concept, design and budgeting through to commissioning and handover. Develop project scopes, schedules and cost estimates. Coordinate and manage contractors, including tendering and on-site performance. Lead mechanical engineering activities, particularly pipework modifications, pumps and valves. Ensure compliance with...

Senior Electrical Design Engineer / Senior Electrical Engineer - CONTRACT Outside IR35 Surrey, UK Shape the Future of Clean Energy ARCA Resourcing is partnering with a pioneering clean energy technology company developing next-generation integrated power solutions. As part of a rapidly growing engineering team, we have a requirement for a Senior Electrical Design contractor to work on highly advanced electrical systems that are driving the future of sustainable power. We’re looking for a talented Senior Electrical Engineer / Senior Electrical Design Engineer with strong industrial electrical design expertise and a passion for solving complex engineering challenges. The Role You’ll conduct electrical engineering activities across innovative, high-impact projects — taking concepts from feasibility and architecture through to integration, testing, commissioning, and operational support. Working within a multidisciplinary environment, you’ll collaborate with engineers and scientists to...