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commissioning manager

93 commissioning manager jobs found

CL
Mar 01, 2026  
Commissioning Manager
Commissioning Manager – Mechanical or Process Bias (Contract) - Liverpool We’re currently looking for an experienced Commissioning Manager to support a Process Plant Extension Project based on site in Liverpool. Key details: Mechanical or Process background Contract role: 6 months initially Project outlook: up to 18 months 50 hours per week Site-based (Liverpool) All-inclusive day/hourly rate – no additional expenses payable Ideally seeking someone local to the area This is a great opportunity to join a long-term project with strong continuity beyond the initial term. If you are initially interested and suitable please apply and I will be able to provide further details
IR35 Status:
Unknown Status

CV-Library Liverpool, Merseyside Contractor
CL
Feb 28, 2026  
Commissioning Manager
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...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Feb 27, 2026  
Lead Commissioning Manager Building Services
Lead Mechanical or Electrical Commissioning Manager ( Data Centres ) - London - contract 6 month ++ OR permanent One of Europe's leading Building Services Commissioning management consultancies is urgently seeking good Commissioning Managers with a solid track record in Data Centre projects to join their ever growing team on a London DC project. We are looking for someone who can drive the trades on the project and chair the meetings to keep the project on track. You need to have good project management skills and great client communication skills. This role requires someone capable of leading the commissioning meetings and driving the process. Job Purpose Summary The role of our commissioning managers is to see that building services systems will be, are or have been put to work properly and in accordance with relevant requirements. Determining that this is the case could be achieved through any of the following: 1. Managing the commissioning process 2. Validating that the...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Feb 07, 2026  
Commissioning Manager
Commissioning Manager, Mons, Belgium Key Responsibilities of the Role: Management of all commissioning responsibilities on site. This will include the setup, management of and closing out of the Commissioning plan for the project. Management of direct reports (commissioning and testing personnel on site). Management of the Commissioning Tagging process and procedures. Reporting Progress on all Commissioning activities both internally and externally. Chairing weekly commissioning meetings and directing weekly commissioning activities. Chairing daily whiteboard meetings on commissioning. Hosting the General Contractor and clients weekly commissioning meetings and reporting out weekly progress. Development of the Project commissioning schedule in conjunction with the project planners. Management of “Lock Out – Tag Out” Processes and procedures Management of Area Control Permits for all areas under control (Primarily Electrical Switch rooms) to ensure that all areas are...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Feb 27, 2026  
Senior Commissioning Engineer - Process / EICA
Senior Commissioning Engineer - Process / EICA (Water) Salary: Up to £450 per day - Outside IR35 Location: Bournemouth Type: Contract | Site-based About the Role: Our client is seeking an experienced Senior Commissioning Engineer to support the safe and compliant delivery of water projects. Reporting directly to the Commissioning Manager, you will take responsibility for wet commissioning, start-up, and process commissioning activities on site. This is a hands-on role requiring strong process and EICA knowledge, with responsibility for supervising commissioning staff and subcontractors where required. About the Client: Our client is an established integrated design and build provider operating within the UK water sector. They deliver complex infrastructure projects across long-term frameworks and are recognised for their technical capability, collaborative delivery approach, and strong safety culture. Key Responsibilities: Ensure safe and compliant wet and process...
IR35 Status:
Outside IR35

CV-Library Bournemouth, Dorset Contractor
CL
Feb 25, 2026  
EC&I Commissioning Technician
Commissioning Technician (EC&I) Duration: 52 weeks Employment Type: Full-time, site-based role – 11 shifts on, 3 shifts off NIGHT SHIFT ROLE Reports to: Commissioning Manager Main Purpose: To develop and implement commissioning arrangements across all site activities, including installation, commissioning, and handover, thereby supporting the overall project lifecycle. The Commissioning Technician will ensure that all work on the MENSA project is conducted in strict accordance with approved procedures, as directed by the Commissioning Manager (or delegate), and will promptly escalate any technical or safety concerns. This position may also involve undertaking specific tasks within the commissioning team, including installation duties as required. Key Responsibilities: Comply with the agreed Commissioning Quality Management System, accurately applying procedures, codes, and standards. Provide functional input to commissioning deliverables. Report job progress clearly...
IR35 Status:
Unknown Status

CV-Library Reading, UK Contractor
CL
Feb 13, 2026  
MEICA Commissioning Engineer
MEICA Commissioning Engineer | Clean Water Projects | Affinity Water Region Tired of the same old AMP talk? This is one of those rare commissioning roles where you’re trusted to deliver, not micromanaged. You’ll be working on clean water treatment and network upgrade projects within the Affinity Water region, helping to bring essential infrastructure to life across the region. If you like getting hands-on with complex systems, solving problems under pressure, and seeing results that make a real impact on communities, this one’s worth reading. 💡 The Role You’ll take ownership of the full commissioning process — from off-site testing to integration into live water assets. Reporting to a Commissioning Manager who understands the challenges first-hand, you’ll coordinate on-site activities, ensure safety, and make sure every system is delivered to spec and on time. Key responsibilities: • Lead day-to-day commissioning activities and support delivery teams on site • Produce accurate...
IR35 Status:
Outside IR35

CV-Library Barnet, Greater London Contractor
CL
Feb 13, 2026  
Senior MEICA Commissioning Engineer
️ Senior MEICA Commissioning Engineer | Clean Water | Affinity Water Region Looking for a role where you can use your commissioning expertise before the kit even hits site? This is a senior-level position for someone who’s confident working across both delivery and pre-construction, shaping the commissioning approach, supporting design development, and guiding a small team across clean water projects within the Affinity Water region. You’ll be joining a leading contractor delivering a major AMP8 clean water programme where your input will directly influence design, delivery, and successful handover. 💡 The Role You’ll work closely with the Commissioning Manager, providing leadership and technical oversight across multiple projects. From writing commissioning plans and programmes to supporting the pre-construction phase, you’ll be the go-to person for all things MEICA commissioning. What you’ll be doing: • Leading the planning, coordination and delivery of commissioning...
IR35 Status:
Outside IR35

CV-Library Rickmansworth, Hertfordshire Contractor
CL
Feb 28, 2026  
Project Site Coordinator
The Project Site Coordinator assists the Site Manager and the site team in all administrative tasks of the site, supporting a structured and organized office, implementing all business and project approved processes, and enabling site resources to concentrate solely on their core competence scope. Responsibilities: Collect, organise, and administrate reports regarding progress. Support with the creation of progress, site, project, and management presentations. Attend meetings; take and distribute minutes of meetings and track the progress of the defined actions items. Perform/coordinate the site onboarding and provide guidance to new employees arriving to work in the construction sites. Track site personnel timesheets and working hours. Maintain a track record with table and charts of this information and share with required departments in the business. Keep an updated record of Client personnel on site. Support the Site team with different reporting needs as may be required....
IR35 Status:
Unknown Status

CV-Library Borsele, Zeeland Contractor
CL
Mar 01, 2026  
Site Manager
Job Title: Site Manager - HV Substation Location: North London, United Kingdom Rate: £400-£450 a day CIS Duration: 8 months Start Date: ASAP / August Key Words: Renewable energy, ICP, BESS, 66kV, 275kV, Cable, HV, Solar PV, Substation, Cable route, Civil installation, Groundworks, UKPN, DNO authorisations Turner Lovell are recruiting on behalf of a leading major renewable energy infrastructure company delivering grid and substation projects across the UK. We are seeking an experienced HV Site Managers to join multiple live 33kV-132kV substation upgrade projects. This role requires someone with a strong background in either civil or M&E installation scopes depending on location, ideally within a substation or major infrastructure environment. The successful candidate will take full responsibility for managing the day-to-day site operations and lead the construction phase with a focus on safety, coordination, and programme delivery. Responsibilities: Manage all site...
IR35 Status:
Unknown Status

CV-Library North London, London Contractor
CL
Mar 01, 2026  
Design Manager
Randstad CPE is currently recruiting for a Freelance Design manager for the a Major project near St Albans Our client is a market leader within Civil engineering and rail. The role is to provide design management support for the earthworks, rail, highways and building 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...
IR35 Status:
Unknown Status

CV-Library St. Albans, Hertfordshire Contractor
CL
Mar 01, 2026  
Technical Assurance Manager
Are you a Technical Assurance Manager with experience working on rail-based projects?   Have you got a strong understanding of rail-based systems?   Contract: Inside IR35 Location: London primarily (Birmingham also possible - TBC) Contract length: 12 months (Ongoing)   These roles sit within a rail systems environment supporting a large-scale UK infrastructure project. The scope covers systems integration and design integration activities across a complex, safety-critical programme.   Clients' involvement in the programme includes system integration (system safety, requirements, RAM, interfaces and configuration), design support to construction, and preparation for future testing and commissioning activities.   As Technical Assurance Manager you will be responsible for ensuring technical compliance and assurance across design and delivery.   Key responsibilities may include:   ·Supporting assurance strategies and reviews ·Interface with independent assessors and...
IR35 Status:
Inside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Mar 01, 2026  
Health and Safety Manager
Are you a Health and Safety Manager with rail-based experience?   Have you got a strong understanding of CSM-RA processes?   Contract: Inside IR35 Location: London primarily (Birmingham also possible - TBC) Contract length: 12 months (Ongoing)   These roles sit within a rail systems environment supporting a large-scale UK infrastructure project. The scope covers systems integration and design integration activities across a complex, safety-critical programme.   Clients' involvement in the programme includes system integration (system safety, requirements, RAM, interfaces and configuration), design support to construction, and preparation for future testing and commissioning activities.   As health and Safety Manager you will be responsible for managing the application of CSM-RA across the railway's systems scope.   Key responsibilities may include:   ·Leading CSM-RA processes and safety justification ·Coordinating hazard management activities ·Interface with...
IR35 Status:
Inside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Mar 01, 2026  
Governance Manager
Are you a Governance Manager with a strong background working on rail based experience?   Have you got a background working on integration for rail based systems? Contract: Inside IR35 Location: London primarily (Birmingham also possible - TBC) Contract Length: TBC (Ongoing)   This position sits within a rail systems environment supporting a large-scale UK infrastructure project. The scope covers systems integration and design integration activities across a complex, safety-critical programme. Clients involvement in the programme includes system integration (system safety, requirements, RAM, interfaces and configuration), design support to construction, and preparation for future testing and commissioning activities.   As Governance Manager you will be Responsible for supporting programme governance across the System Alliance, ensuring effective controls, reporting, and compliance with HS2 and Colas requirements.   Key responsibilities may include:   ·Supporting...
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Mar 01, 2026  
Project Controls Manager
Are you a Project Controls Manager with experience working on large scale rail projects.   Have you got a strong background/understanding of rail systems?   Contract: Inside IR35 Location: London primarily (Birmingham also possible - TBC) Contract length: 12 months (Ongoing)   These roles sit within a rail systems environment supporting a large-scale UK infrastructure project. The scope covers systems integration and design integration activities across a complex, safety-critical programme.   Clients involvement in the programme include system integration (system safety, requirements, RAM, interfaces and configuration), design support to construction, and preparation for future testing and commissioning activities.   As Project Controls Manager you are responsible for integrated project controls across cost, schedule and risk.   Key responsibilities may include:   ·Developing and maintaining project controls frameworks ·Schedule, cost and risk integration...
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Mar 01, 2026  
Head of Project Controls
Are you a Project Controls Manager with experience on rail based projects?   Have you worked a leadership role in a railway systems environment?   Contract: Inside IR35 Location: London primarily (Birmingham also possible - TBC) Contract length: 12 months (Ongoing)   These roles sit within a rail systems environment supporting a large-scale UK infrastructure project. The scope covers systems integration and design integration activities across a complex, safety-critical programme.   Clients involvement in the programme include system integration (system safety, requirements, RAM, interfaces and configuration), design support to construction, and preparation for future testing and commissioning activities.   This is a senior PMO leadership role overseeing performance, controls and reporting.   Key responsibilities may include:   ·Leading project controls, planning and performance management ·Driving consistency across reporting and forecasting ·Supporting senior...
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Mar 01, 2026  
Head of Risk/Risk Manager
Are you a Risk Manager with experience working on rail based projects?   Have you lead risk activities across railway systems contracts?   Contract: Inside IR35 Location: London primarily (Birmingham also possible - TBC) Contract length: 12 months (Ongoing)   These roles sit within a rail systems environment supporting a large-scale UK infrastructure project. The scope covers systems integration and design integration activities across a complex, safety-critical programme.   Clients involvement in the programme include system integration (system safety, requirements, RAM, interfaces and configuration), design support to construction, and preparation for future testing and commissioning activities.   As Head of Risk you will be responsible for leading risk management activities across the System Alliance.   Key responsibilities may include:   ·Development and ownership of the risk management framework ·Oversight of risk identification, assessment and mitigation...
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Feb 28, 2026  
Project Manager - Publishing
Project Manager - Operational & Organisational Transition (Publishing / Editorial Ops) Part time | 20 hours per week | £50p/h Inside IR35 | 3 months | Fully remote or Farringdon | February ASAP start We’re supporting a confidential transition programme inside a commissioning and publishing function. This sits outside BAU and is focused on reshaping how teams, processes and governance work while day-to-day delivery continues. They need a Project Manager who’s comfortable inside publishing, editorial or content operations and who has previously delivered operating model and process change rather than technical or IT projects. This is a short, defined piece of work where you’ll bring structure, pace and clarity while a future state is being put in place behind the scenes. If you're at a loose end and can look at taking on this role for 2.5 days p/week fully remote we'd love to hear from you, thanks! The environment you’ll be working in You’ll be operating across:...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Feb 28, 2026  
Resident Engineer - Electrical
Role: Resident Electrical Engineer Location: Devonport, Plymouth Duration: 12 months Inside IR35: Umbrella The purpose: Ensure the delivery of site Quality by managing, providing advice and support, and witnessing the installation and commissioning process through construction works in the submarine refit complex. Primary focus will be Electrical activity. You will be accountable to the Lead Construction Manager for day to day planning matters. You will assist the construction and Project team by providing advice and communicating with contractors and relevant internal stakeholders to resolve site issues/ Technical Queries during construction in line with contract timescales. You will ensure the contractor adheres to the Scope of works and Change requests. You will undertake and record inspections to ensure adherence to scope and integrated test plans. The post operates as part of the Major Infrastructure Projects Business Unit. Roles& responsibilities: Ensure the...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Feb 28, 2026  
M&E Site Manager
M&E Site Manager Bristol Datacentre Project 8-12 weeks Circa £300pd 3D Personnel are working with a Contactor who specialises in Datacentre builds across UK and Europe and presently they are looking for an additional M&E Site Manager to join the team to help push their current project to completion. The role will be managing the site, handling inductions, managing associated site paperwork as well as overseeing the installation and commissioning works. Future work available after this project as they have another datacentre project near Bath. Please contact Tim Carr at 3D Personnel
IR35 Status:
Unknown Status

CV-Library Bristol, City of Bristol Contractor
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