Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by IR35 Status
Unknown Status 77 Outside IR35 12 Inside IR35 5
Refine by Categories
Engineering 37 Construction 31 Management 6 Other 4 Education 3 Facilities 2
Finance 2 Admin-Clerical 1 Government 1 Information Technology 1 Insurance 1 Manufacturing 1 Marketing 1 Media-Journalism 1
More
Refine by Job Type
Contractor 94
commissioning manager

94 commissioning manager jobs found

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 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 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
Mar 08, 2026  
Project Manager
Rubicon Consulting is currently recruiting for a Project Manager, on a 6 Month Rolling Contract based in Hampshire. Role Summary We are seeking an experienced Project Manager with a strong background in DNO substation projects, specifically within the 11kV to 132kV range. The successful candidate will manage the full project lifecycle, ensuring safe, timely, and cost-effective delivery of substation infrastructure projects for major UK Distribution Network Operators (DNOs). This is a hands-on role requiring both technical and commercial oversight, ideally suited to a motivated professional with a track record of delivering multi-disciplinary HV substation projects within regulated environments. Key Responsibilities · Lead the delivery of substation projects (11kV–132kV) from initiation to completion. · Manage project scope, budgets, risks, schedules, resources, and stakeholder expectations. · Ensure compliance with DNO technical specifications, CDM regulations, and health...
IR35 Status:
Unknown Status

CV-Library Andover, Hampshire Contractor
CL
Mar 08, 2026  
HSEQ Manager - Solar / Wind
Your new company A leading renewable energy developer is seeking an experienced HSEQ Manager to support a growing portfolio of utility-scale solar and wind projects. This is an exciting opportunity to shape and lead Health, Safety, Environmental, and Quality standards across major innovative infrastructure developments, while driving sustainability and ESG performance. The main offices are based in London. However, there will be travel involved covering sites in the South West and East Midland parts of England and one site in Scotland. All travel and, if applicable, overnight stay costs will be covered by the organisation. Your new role As HSEQ Manager, you will take responsibility for developing, implementing, and continuously improving HSEQ systems across the full project lifecycle - design, construction, commissioning, and operations. You will ensure compliance with all statutory requirements, industry best practice, ISO standards, and the specific HSEQ and sustainability...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 08, 2026  
Mechanical Project Manager
Mechanical Project Manager – East Sussex – 6 Months – £400 - £450 per day (DOE) – Immediate Start We are partnering with a well-established main contractor who are seeking an experienced Mechanical Project Manager to deliver a high-profile hospital project in near Hastings, East Sussex for 6 months. This is a long-term contract offering stability, a dynamic project environment, and a competitive . The Role You will have full responsibility for the mechanical package, managing delivery from pre-construction through to completion. This is a client-facing position requiring strong technical expertise, exceptional coordination skills, and a proactive approach to programme and quality management. Key Responsibilities Manage all aspects of mechanical services on-site, including HVAC, plumbing, and public health Coordinate with internal teams, subcontractors, suppliers, and the main contractor Ensure works are delivered on time, within budget, and to the highest quality...
IR35 Status:
Unknown Status

CV-Library Bexhill, Bexhill-on-Sea, UK Contractor
CL
Mar 08, 2026  
M&E Manager
MEP Manager - Residential Scheme Bermondsey, London Temp to Perm Up to £90,000 + Competitive Package Start Date: ASAP I'm currently recruiting on behalf of a leading residential developer for an experienced MEP Manager to join their team on a flagship, large-scale residential development in Bermondsey. You will take ownership of all Mechanical & Electrical elements across a significant multi-phase residential scheme. This position is offered on a temp-to-perm basis, with an immediate start available. Key Responsibilities Oversee and manage all MEP packages from installation through to commissioning and handover Coordinate M&E subcontractors and ensure programme milestones are met Ensure compliance with building regulations, specifications and quality standards Manage technical queries (RFIs), design coordination and value engineering Work closely with the project team to ensure integration across all disciplines Drive health & safety standards across all MEP...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 07, 2026  
Site Supervisor - Water
Site Supervisor - Water Infrastructure Location:  Thames Valley Region Contract Type: Long term Contract Rate/Salary: Competitive rate dependent on experience. Deliver Critical Water Infrastructure Carrington West is working with a key client delivering long-term AMP water projects across the Thames Valley. We are now seeking an experienced Site Supervisor to support the delivery of a new water main and pumping station build. This role will focus on supervising day-to-day site operations across network installation and pumping station civils within an operational water environment. The Role As Site Supervisor, you will oversee on-site activities, ensuring works are delivered safely, efficiently and in line with programme, quality and commercial expectations. You will act as the key link between site teams and site management, supporting smooth project delivery from mobilisation through to commissioning. Key Responsibilities Supervise daily site operations on new water...
IR35 Status:
Unknown Status

CV-Library Newbury, UK Contractor
CL
Mar 07, 2026  
Electrician
Pay: £230.00-£240.00 per day Job Description: ELECTRICIAN REQUIRED - Stansted airport, Essex Rate for the Electrician: £230-£240 per day Role: Electrician required, long term work with night shift * Carry out electrical de-commissioning, isolation, and strip-out works in accordance with project requirements and electrical safety procedures. * Assist with or perform the removal of redundant cabling, containment, lighting, power systems, and associated equipment. * Support qualified electricians with testing, verification, and safe isolation processes. * Read and interpret technical drawings, schematics, and method statements. * Complete all tasks while ensuring strict compliance with airport security, safety protocols, and permit systems. * Maintain clean, organised, and safe work areas in line with site policies. * Accurately record work completed and report any issues, hazards, or delays to the supervisor/manager. * Work collaboratively with site teams,...
IR35 Status:
Unknown Status

CV-Library CM24, Molehill Green, Essex Contractor
CL
Mar 07, 2026  
M&E Site Manager
M&E Site Manager - Water / Wastewater (Contract) Location: Bristol Duration: 12-Month Rolling Contract Rate: Up to £500 per day An established water and environmental infrastructure contractor is seeking an experienced Mechanical & Electrical Site Manager to lead M&E delivery on a Water Recycling Centre (WRC) project in Bristol. This is a site-based contract role suited to a strong M&E professional with proven water board and water sector experience, ideally gained on wastewater treatment or environmental projects. The Role You will take responsibility for managing all mechanical and electrical site activities from installation through to commissioning, ensuring works are delivered safely, on programme and to specification. This role requires strong coordination across multiple subcontractors and close liaison with internal management and client stakeholders. Reporting Structure Reporting directly to the Contracts Manager One Supervisor reporting into you...
IR35 Status:
Unknown Status

CV-Library Bristol, UK Contractor
CL
Mar 07, 2026  
Asset Manager
To lead on operational asset management for a portfolio of council land and buildings, sourcing, initiating, and driving value added asset management initiatives. Working towards strategic goals and objectives, provide transactional and technical services including managing landlord and tenant matters and leading on negotiations, assist with valuations, prepare key options appraisals to support either acquisition, disposal, or investment in assets to grow revenue and capital receipts through proactive asset management. * To take responsibility for the preparation and implementation of the Council's asset management strategy and plan. * To carry out surveys and valuations and to complete appropriate reports in connection with asset valuations, disposals and acquisitions, where appropriate for submission to Cabinet members or committees. * To negotiate Heads of Terms for new leases, lease renewals and rent reviews with relevant external professionals. * To monitor the Council's...
IR35 Status:
Unknown Status

CV-Library Wokingham, Berkshire Contractor
CL
Mar 07, 2026  
Asset Manager (Housing)
Wokingham Borough Council are looking for an Interim Asset Manager. £550 per day. Inside IR35. Hybrid Working. Job Role: To lead on operational asset management for a portfolio of council land and buildings, sourcing, initiating, and driving value added asset management initiatives. Working towards strategic goals and objectives, provide transactional and technical services including managing landlord and tenant matters and leading on negotiations, assist with valuations, prepare key options appraisals to support either acquisition, disposal, or investment in assets to grow revenue and capital receipts through proactive asset management. To take responsibility for the preparation and implementation of the Council's asset management strategy and plan. To carry out surveys and valuations and to complete appropriate reports in connection with asset valuations, disposals and acquisitions, where appropriate for submission to Cabinet members or committees. To negotiate Heads of Terms...
IR35 Status:
Inside IR35

CV-Library Wokingham, Berkshire Contractor
CL
Mar 07, 2026  
Lead Electrical Protection Engineer
Contract Details & Working Arrangement * Rate: £440 per day * Inside IR35 * 6-month contract with potential for extension * Hybrid working: 3 days on site and 2 days remote per week * Tuesday and Wednesday are mandatory on-site days (Third on-site day is flexible) * No travel required About the job Vickerstock are proud to be working in partnership with a leading global energy and grid solutions provider to recruit a Lead Electrical Protection Engineer on a contract basis. This is a high-impact role offering exposure to complex grid automation and substation protection projects, with responsibility spanning design, testing, and commissioning. The Role As Lead Electrical Protection Engineer, you will take technical ownership of protection system design and delivery, acting as the key technical interface between customers and the wider engineering community. Reporting directly to the Engineering Team Leader, you will lead engineering activities from initial design...
IR35 Status:
Inside IR35

CV-Library Stafford, Staffordshire Contractor
CL
Mar 07, 2026  
Project Manager - M&E
Freelance Project Manager – Data Centre Location: Slough Contract Type: Freelance / Outside IR35 (subject to assessment) Project: New-Build Data Centre (M&E Delivery) Duration: 12 months (with potential extension) Reporting to: Senior Project Manager / Operations Manager Overview TXM recuit are seeking an experienced Freelance Project Manager to support the delivery of a major new-build mission-critical data centre project in Slough for a sub contractor. The role is focused on managing Mechanical & Electrical packages, coordinating site activities, and ensuring the project is delivered safely, efficiently and to the required technical standards. This is a fast-paced, high-value engineering environment requiring strong leadership, technical capability, and excellent stakeholder communication. The ideal candidate will have a proven track record delivering M&E packages on hyperscale or enterprise data centre projects. Key Responsibilities * Oversee day-to-day...
IR35 Status:
Outside IR35

CV-Library Slough, Berkshire Contractor
CL
Mar 06, 2026  
Electrical Project Manager
Electrical Project Manager About the Role We are seeking an experienced Electrical Project Manager to lead and deliver commercial electrical projects from inception through to completion. This is an excellent opportunity to join a growing team working on high-profile commercial developments, ensuring projects are delivered safely, on time, within budget, and to the highest quality standards. Electrical Project Manager Key Responsibilities * Manage electrical packages on commercial construction projects * Oversee project planning, scheduling, and resource allocation * Coordinate with clients, consultants, subcontractors, and site teams * Ensure compliance with electrical regulations, health & safety standards, and company procedures * Monitor project budgets, control costs, and manage variations * Conduct progress meetings and provide regular reporting to senior management * Review and approve technical drawings...
IR35 Status:
Unknown Status

CV-Library Birmingham, West Midlands (County) Contractor
CL
Mar 06, 2026  
Electrical Supervisor
Electrical Supervisor About the Role We are seeking an experienced Electrical Supervisor to oversee and coordinate electrical installation works on commercial construction projects. Reporting to the Electrical Site Manager/Project Manager, you will play a key role in supervising site teams, ensuring quality workmanship, and maintaining high standards of health and safety. This is an excellent opportunity for a driven individual looking to join a reputable contractor with a strong pipeline of commercial projects. Electrical Supervisor Key Responsibilities * Supervise and coordinate electricians and subcontractors on site * Ensure electrical installations are completed in line with drawings, specifications, and current regulations * Monitor progress against programme and report updates to management * Maintain high standards of health & safety compliance * Conduct toolbox talks and daily briefings * Inspect works to ensure...
IR35 Status:
Unknown Status

CV-Library Leicester, City of Leicester Contractor
CL
Mar 06, 2026  
Electrical Project Manager
Electrical Project Manager About the Role We are seeking an experienced Electrical Project Manager to lead and deliver commercial electrical projects from inception through to completion. This is an excellent opportunity to join a growing team working on high-profile commercial developments, ensuring projects are delivered safely, on time, within budget, and to the highest quality standards. Electrical Project Manager Key Responsibilities * Manage electrical packages on commercial construction projects * Oversee project planning, scheduling, and resource allocation * Coordinate with clients, consultants, subcontractors, and site teams * Ensure compliance with electrical regulations, health & safety standards, and company procedures * Monitor project budgets, control costs, and manage variations * Conduct progress meetings and provide regular reporting to senior management * Review and approve technical drawings...
IR35 Status:
Unknown Status

CV-Library Glasgow, Glasgow City Contractor
CL
Mar 06, 2026  
Electrical Site Manager
Electrical Site Manager About the Project We are delivering a large-scale mixed-use development comprising residential, commercial, and retail units. As part of our continued growth, we are seeking an experienced Electrical Site Manager to lead and coordinate all electrical works on-site, ensuring delivery to programme, budget, and the highest safety and quality standards. About the Role As Electrical Site Manager, you will take full responsibility for the day-to-day management of electrical installations across the project. You will oversee subcontractors, ensure compliance with specifications and regulations, and work closely with the wider site and project management teams to ensure smooth delivery. Electrical Site Manager Key Responsibilities * Manage and coordinate all electrical works on site from first fix through to commissioning and handover * Supervise subcontractors, ensuring work is delivered safely, on time, and to specification * Ensure compliance...
IR35 Status:
Unknown Status

CV-Library Barkham, Wokingham Contractor
CL
Mar 06, 2026  
Transport Project Manager
Transport Improvements Project Manager Industry: Local Authority Location: Isle of Wight Hours: 37 hours per week Days: Monday - Friday Duration: March 2026 for approx. 24 weeks Duties: Develop a programme of bus infrastructure improvements, in line with funding specifications, current strategic plans and policy, design and health and safety standards, including; bus shelters, hard standings, accessibility improvements, real-time information systems, lighting and CCTV. Lead on the procurement and commissioning of the associated external suppliers and/or delivery contractors, working closely with the Engineering and Commercial teams within Highways and Transportation Establish appropriate project governance and produce the clear and concise documentation for reporting into the relevant boards and committees, in line with Framework Facilitate and support co-operative and partnership working with communities, partners and stakeholders Make decisions on delivery; managing the...
IR35 Status:
Unknown Status

CV-Library Newport, Isle of Wight Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software