89 commissioning engineer jobs found

Rubicon Consulting is currently recruiting for Commissioning Engineer on an 12 month contract based in Scotland. Role Summary We are seeking an experienced Commissioning Engineer with valid SSE authorisations (tickets) to support the safe commissioning of electrical infrastructure across SSE networks and associated projects. The role involves planning, executing, and documenting commissioning activities while ensuring full compliance with SSE, statutory, and client safety requirements. Key Responsibilities * Plan, coordinate, and carry out commissioning activities on electrical plant and systems (HV/LV) in line with project specifications and SSE standards. * Act in accordance with SSE safety rules and procedures at all times. * Undertake duties as an Authorised Person (AP) and/or Senior Authorised Person (SAP) as permitted by held authorisations. * Prepare and review commissioning plans, method statements, risk assessments, and test documentation. * Carry out...

Are you an experienced Commissioning Engineer with a strong Electrical foundation and proven Process knowledge in treatment systems? We are seeking a skilled professional to join our team and deliver excellence in commissioning across water and wastewater treatment projects. This is a long term day rate assignment. Key Responsibilities Lead commissioning activities for electrical and process systems within treatment facilities. Ensure compliance with project specifications, safety standards, and operational requirements. Collaborate with design, installation, and operations teams to optimise plant performance. Troubleshoot and resolve commissioning issues efficiently.Essential Skills & Experience Electrical engineering background with hands-on commissioning experience. Process knowledge specifically in treatment processes (not ICA/software). Familiarity with key treatment technologies and terminology, including, ASP / Oxidation Ditch / Activated Sludge, Tertiary Solids...

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 £300 to £340 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. £300 - £340 –...

BMS Commissioning Engineer - London My client is an established Building Controls and Integration specialist who are currently looking to take on a BMS Commissioning Engineer to work on a number of projects in London. Role You would be responsible for commissioning and handing over a large BMS project and carry out and document all tasks associated with pre commissioning/ commissioning of a building management system. It is essential that the successful applicant has previous commissioning experience working on either Trend, Tridium, Struxureware or Siemens based Building Management Systems. Key Skills Qualified in Electrical or Electronic Engineering (HNC/ONC, equivalent or higher) Knowledge of the commissioning of building management systems A good understanding of HVAC applications of controls Fluent with building management systems enabling the writing and commissioning of controller/network software. Adaptable approach to workYou will be hardworking and committed to...

Senior Commissioning Engineer (Contract) AWE Burghfield £60 per hour - Outside IR35 5 days per week on site SC Clearance required (minimum) We are currently seeking an experienced Senior Commissioning Engineer to support commissioning activities on a major project at AWE Burghfield. This is a long-term contract opportunity for a hands-on professional with strong electrical and control systems commissioning experience. Role Overview Reporting to the Commissioning Manager, you will play a key role in the commissioning of electrical and control systems, working closely with construction teams, other trades, and the client to ensure safe, compliant, and successful project delivery. Key Responsibilities Minimum 5 years' hands-on commissioning experience, including electrical systems and control panels Loop testing, fault finding, and strong working knowledge of process control systems Support the Construction Manager with supervision of on-site electrical installation works in...

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...

️ 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...

Are you a Testing & Commissioning Engineer with experience in OPO (One-Person Operations) telecom installation on London Underground?   Do you have a valid London Underground induction?   Contract Rate: £400/day Outside IR35   Location: London - Mixture of Office / Site Travel.   Contract Length: 6 months.   Site: 8-hour night shifts.   Role Details: My client is a leading telecom specialist working on a major London Underground upgrade looking for T&C Engineers to support the next stage of works.   For the project you will be heavily involved in the commissioning of the OPO (One-Person Operations) systems and will require prior experience in this.   Essential: ·Testing & Commissioning Engineer with experience in OPO (One-Person Operations) telecom installation on London Underground. ·London Underground inducted.   Preferred: ·SPIC competency on London Underground. ·QUAF54 or ERA competency

MEICA Commissioning Engineer Contract | 6 Months Minimum North West (Wastewater Treatment Sites) | Outside IR35 We're looking for experienced MEICA Commissioning Engineers to support wastewater treatment projects across the North West, working on behalf of a major utilities engineering provider. What's in it for you • £450£500/day (outside IR35) • Minimum 6-month contract with strong likelihood of extension • Regional work across multiple WwTW sites • Long-term programme of works with steady pipeline • Support from established engineering and project teams What you'll be doing • Lead commissioning activities on wastewater treatment projects (mechanical, electrical, instrumentation, control & automation) • Ensure systems, plant, and equipment operate to design intent and technical specifications • Manage FAT/SAT, testing, verification, and handover processes • Produce commissioning plans, test scripts, and associated documentation • Coordinate with project...

OLG Recruitment are recruiting for an Electrical Commissioning Engineer to work for a major client based in Immingham. This is a temporary contract role, working 40 hours per week, with an approximate duration of 12 months. This role will be inside of IR35. Basic Purpose: Ensures that all high-voltage (HV) and low-voltage (LV) electrical systems and equipment are installed, tested, and verified to meet design specifications, safety standards, and operational requirements. Primary purpose is to lead pre-commissioning (FAT) and commissioning (SAT) activities, troubleshoot issues, and confirm readiness for safe and reliable integration into existing infrastructure and unit startup. Primary Responsibilities: * Develop commissioning plans and lead the execution of FAT and SAT procedures for HV and LV equipment and distribution systems. * Provide technical support for project electrical Supervisors and Technicians. * Coordinate and lead activities between Electrical resources...

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 urgently seeking experienced Contract BMS Commissioning Engineers to support multiple live projects across the North East. This is an immediate requirement, with engineers needed as soon as possible to join projects already underway. The Role The role involves commissioning Building Management Systems on large-scale, live environments. You will be responsible for both software and on-site commissioning activities, ensuring systems are delivered to specification and ready for handover. Key Responsibilities Commissioning BMS systems on live sites Checking and validating field cabling and panels Software checks and commissioning using EcoStruxure / EBO Fault finding, testing, and system validation Supporting project teams through commissioning and handover Essential Skills & Experience Proven experience as a BMS Commissioning Engineer Strong Schneider Electric BMS background Solid working knowledge of EcoStruxure Building Operation (EBO) Ability to work...

Are you ready to take ownership of a commissioning strategy that will shape the future of critical national infrastructure? Can you bring your expertise and leadership to ensure complex systems transition seamlessly from design to operational excellence? Are you ready to lead a critical commissioning strategy for a programme that will define the future of UK submarine capability? The Opportunity This is your chance to join a major programme delivering critical infrastructure for national security. As the Commissioning Manager, you’ll lead the planning and execution of commissioning strategies for a complex, high-profile engineering programme. This is a minimum 2-year contract with a strong likelihood of extension, offering long-term stability and hybrid working (Glasgow/WFH). If you thrive in challenging technical environments and want to make a real impact, this is the role for you. Your duties and responsibilities will be: Develop and implement acceptance &...

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...

Mechanical Fitter – Bath - 6 Months - £320 per day We are currently working with energy services company delivering HV energy infrastructure and plant installations across commercial, industrial, and utility sectors. Due to increased project demand, we are seeking an experienced Mechanical Fitter to support the installation of HV systems and associated mechanical plant on a 6 month contract based in Bath. The Role You will work on the mechanical installation of HV energy systems, plant rooms, and supporting infrastructure. The role is site-based and involves working alongside electrical HV teams, supervisors, and commissioning engineers to deliver projects safely and efficiently. Key Responsibilities Mechanical installation of HV energy systems and associated plant Installation of steelwork, containment supports, pipework, pumps, and mechanical assemblies Assisting with positioning, alignment, and securing of HV equipment (mechanical scope only) Working from mechanical...

Electrician / Wireman – Swansea - 6 Months - £320 per day We are currently recruiting for an Electrician / Wireman to work for an established energy services company in Swansea, Wales on a 6-month freelance contract. Our client provides an end-to-end service, delivering solutions in electricity transmission, distribution, renewable energy, EV, metering and home decarbonisation. This role will be within their Electricity Transmission & Renewables team. They design, build and commission substations at voltages up to and including 400kV. Their teams construct and maintain transmission lines and substations, ensuring the efficient and reliable delivery of electricity.  The Role As an Electrician, you will install, terminate, and test LV, control, protection, and instrumentation cabling associated with National Grid substations and transmission systems. You will: Interpret wiring diagrams and engineering drawings to deliver precise electrical installations Perform glanding,...

Principal EICA Engineer – Water Sector Manchester - Hybrid (2–3 days in office) Competitive rate - can be outside of scope of IR35 The role is working for a leading consultancy, delivering on their water treatment and utilities frameworks. This is a senior, hands-on engineering role with real influence - leading projects, shaping design, and setting technical direction across complex water sector schemes. The Role The Principal EICA Engineer will take ownership of EICA delivery across a portfolio of projects. From concept through commissioning, they will balance technical excellence with commercial reality. What You’ll Be Doing Producing cost-effective, compliant EICA design documentation Delivering outline and detailed electrical, instrumentation & control designs Leading site surveys, FATs, and producing clear technical reports Providing EC&I technical authority: preparation, checking, approval of documentation Managing sub-contractor designs to ensure...

An Electrical Project Manager is needed to oversee a 3 month installation project in Deesside Job Overview: We are seeking a driven and detail-oriented Electrical Project Manager to oversee the delivery of E&I installation packages on a busy process plant. The ideal candidate will have a solid background in Electrical installation and ideally have some experience of control systems & drives and demonstrable experience managing budgets, programmes, and subcontractors. Responsibilities: Lead the planning, coordination, and delivery of electrical equipment installation and services on the project. Liaise with clients, consultants, contractors, and suppliers to ensure technical and contractual requirements are met. Oversee the procurement of plant, materials, and subcontractors in line with project requirements and budgets. Manage the installation process to ensure quality, safety, and programme compliance. Coordinate with other disciplines to ensure smooth integration....