Job | Software Commissioning EngineerIndustry | Water & Wastewater Tech | PLC, SCADA, and HMI: Mitsubishi (GX Works 3), Allen-Bradley (Studio 5000) Location | Hybrid (Office, Home & UK Sites) Offer | up to £40k + Pension & De...Read More>>.

BEMS/ BMS Commissioning Engineer Location: Midlands, Bristol, Swindon , Reading, Greater London Salary: £55,000-£60,000 + vehicle/allowance, overtime & benefitsType: PermanentOur client is looking for a...Read More>>.

Commissioning EngineerNortholt / London & Southeast Sites£45,000£50,000 DOE + Company Van + Fuel Card + HealthcareAre you an experienced Life Safety/Fire Alarm Commissio...Read More>>.

Commissioning Engineer (Industrial Automation) £50,000 - £55,000 + Progression + Annual bonus + Expensed International Travel + Specialised TrainingTaunton Are you an Electr...Read More>>.

Install & Commissioning Engineer Bath & M4/M5 Corridor £36,000 - £42,000 + Company Benefits Due to continued growth, we are looking for an experienced Install & Commissioning Engi...Read More>>.

BMS Commissioning EngineerLocation: Cardiff, WalesContract: 9 months initiallyIR35: Outside IR35Rate: £350 per dayThe RoleWe are curren...Read More>>.

132kV Commissioning EngineerSector: HV / EHV Power InfrastructureVoltage: Up to 132kVLocation: UK-wide / Project BasedEmployment: Contract or Permanent opportu...Read More>>.

Commissioning Engineer – Automotive - Schneider PLC - Dagenham - ContractWe are currently recruiting an experienced Commissioning Engineer to support a major automotive manufacturing and automatio...Read More>>.

Controls & Commissioning Engineer6-month initial contract£45/hour - Outside IR35Hybrid - Norwich Occasional travel to Singapore, Vietnam & Tur...Read More>>.

About The RoleRight across infrastructure, theres a requirement to not only maintain, but also renew and reimagine. Whatever stage youre at in your career; with us youll have an opportunity to grow and develop. Delivering essential infrastructure...Read More>>.

Overview In this role you will lead HV/LV commissioning across switchgear, substations and critical power systems up to 33kV, supporting diverse projects UK-wide and internationally. You will perform testing, fault diagnosis, and modificati...Read More>>.

Overview In this role you will support commissioning within wastewater projects, coordinating data-driven problem solving and collaboration with the project team. You will contribute to safe, efficient delivery by developing best practices...Read More>>.

Overview In this role you will deliver commissioning and validation services for HVAC and hot water systems across healthcare and pharma projects. You will work on site, balancing and testing systems to ensure performance and compliance, wh...Read More>>.

Overview As a Commissioning Engineer on Thames projects, you will lead MEICA commissioning delivery, ensuring alignment with project scope and client interfaces. You’ll develop and implement commissioning plans and strategies from design...Read More>>.

Overview In this role you will support the commissioning of plant systems at a tier 1 supplier for the Nuclear sector, ensuring systems are tested, validated and ready for commercial operation. You will join a high-performing commissioning...Read More>>.

Overview You will join a field-based engineering team to install, commission, and service capital equipment across the UK. With an electrical bias, you diagnose and resolve issues on complex machinery, supporting customers from installation...Read More>>.

Overview As Principal Operations Engineer, you lead a team of engineers to plan and execute offshore pre-commissioning for pipelines and umbilicals, aligning with project goals and safety standards. You partner with field and marine teams t...Read More>>.

Overview In this role you will ensure proper commissioning of building services systems, delivering high-quality results on time. You will work with cross-functional teams to validate performance and support tendering, testing, and document...Read More>>.

Overview In this role you will lead commissioning strategy for process plants within a large water framework, collaborating with cross-functional teams to ensure safe, quality-focused delivery. You’ll oversee FAT/SAT, witness testing and...Read More>>.

Overview In this role you will commission a range of fire detection systems, including Advanced and Notifier, on large commercial and industrial sites across London and the South East. You will ensure compliance with BS 5839 and provide on-...Read More>>.

Overview In this role you will deliver control, instrumentation and electrical commissioning for MCCs, instrumentation, analysers and related equipment across UK projects. You’ll support project teams with commissioning plans, ensure qual...Read More>>.

Overview As a Data Center Commissioning Engineer at AWS, you join a cross-disciplinary team ensuring construction quality and operational readiness of AWS data centers. You will collaborate with vendors, contractors, and internal teams to c...Read More>>.

Overview As a Field Service Commissioning Engineer, you will troubleshoot, commission and service Alfa Laval equipment at customer sites, focusing on Decanters and related machinery. You will work with electrical and mechanical systems to e...Read More>>.

Overview As Commissioning Engineer, you will lead HV commissioning from 11kV to 132kV to enable safe, on-time project delivery. You will develop and implement commissioning plans, perform primary and secondary injection testing, and documen...Read More>>.

Overview In this role you will lead installation, testing, commissioning, and maintenance of Eaton MV/HV equipment, acting as the primary contact for customers during project execution. You will mentor service engineers and collaborate with...Read More>>.

Overview As Lead Commissioning Engineer, you will guide a team of about 10 engineers to deliver safe, compliant plant commissioning and maintenance initiatives. You will manage project delivery from initiation to installation through PMPs,...Read More>>.

Overview In this role you will commission large UPS systems for Eaton's UK customers, ensuring performance and safety standards. You will support hyperscale data centres with expert commissioning, testing and system configuration, and inter...Read More>>.

Overview As a Commissioning Engineer at Westinghouse, you contribute to the safe commissioning and operation of nuclear plant systems. You will work closely with Operations, Maintenance and Reliability teams to ensure plant readiness and av...Read More>>.

Overview In this role, you will plan, coordinate and support the commissioning of mechanical, electrical and process systems for wastewater projects in Devon. You’ll work within the Infrastructure - Water South team to ensure safe, effici...Read More>>.

Overview As a Senior Commissioning Engineer at RSE, you will lead commissioning across UK projects, delivering control, instrumentation and electrical works for MCCs and related instrumentation. You collaborate with project teams to develop...Read More>>.

Overview As a Commissioning Engineer, you will ensure monitoring systems are installed, configured, tested and handed over to customers. Based in Cowes, you will travel UK and abroad to client sites, including offshore installations, testin...Read More>>.

Overview You will lead commissioning activities to ensure safe, compliant system handover. You’ll work with engineering, construction and operations teams to execute test programmes and document results. The role involves reviewing techni...Read More>>.

Overview As Commissioning Manager, you will lead commissioning across complex water and wastewater projects, ensuring safe testing, integration and handover to operations. You’ll guide planning, testing, and readiness with cross-functiona...Read More>>.

Overview In this role you will drive commissioning activities for water sector projects, ensuring new and upgraded assets meet safety, efficiency and regulatory standards. You’ll work within the Commissioning team to translate design inte...Read More>>.

Overview In this role you join a collaborative commissioning team on a Nuclear Licensed Site in Derby to drive safe, efficient commissioning activities. You will author and manage test procedures, record results, and perform commissioning t...Read More>>.

Overview In this role you will lead the commissioning of Building Management Systems across central London projects, ensuring systems meet design intent and quality standards. You will coordinate with project teams to drive on-site testing,...Read More>>.

Overview In this role you will test and commission complex electrical equipment within energy storage and power systems. You will collaborate with design, controls and software engineers to diagnose issues and ensure systems operate correct...Read More>>.

Overview On-site commissioning and testing of a Notifier fire alarm system at a site in Liverpool Street, London. You will validate system performance, troubleshoot issues, and prepare for handover to operations. This short-term contract su...Read More>>.

Overview As a BMS Commissioning Engineer you will oversee commissioning and handover of large BMS projects, documenting all pre-commissioning and commissioning tasks. You will apply your experience on Trend, Tridium, StruxureWare or Siemens...Read More>>.

Overview As a Commissioning Engineer, you will own the commissioning of electrical and mechanical process and packaging plant across the UK and Ireland. You will work closely with Project Managers and engineering teams to ensure smooth inst...Read More>>.

OverviewOur client, an Engineering company, is seeking a Senior Commissioning Lead for a contract position of 6 months Outside IR35 in Reading, UK.Working hours: 40-50 hours per week.RoleAs a Senior Commis...Read More>>.

SENIOR COMMISSIONING ENGINEER We are recruiting for a Senior Commissioning Engineer. Responsibilities Act as Commissioning Engineer undertaking commissioning activities on a wide range of distribution power system plant...Read More>>.

Progressive is seeking an experienced Electrical Engineer (Low Voltage) to lead the specification, design, procurement, installation, integration, testing, and commissioning of LV electrical systems on a major capital project. You will work within...Read More>>.

Join UK Power Networks as a Protection and Commissioning Engineer and help ensure vital electrical installations, plant and equipment are tested, proven and safely energised. Covering Sussex and Surrey and reporting to the Lead Protection and C...Read More>>.

VolkerStevin is seeking an experienced Electrical Project Engineer to join our growing team supporting major projects in the Anglian Water region. You will be responsible for the delivery and technical governance of electrical packages, managing M...Read More>>.

Hours: Monday to Friday, up to 10 hours per dayDuration: Long-term/ongoingAbout the RolePertemps is recruiting on behalf of a leading Building Management Systems specialist for an experienced BMS Commissioni...Read More>>.

Commissioning Engineer - Yorkshire Water Location - Normanton An opportunity has arisen for an experienced Commissioning Engineerto join the team at Galliford Try within our Environment Business. Ideally, you will based...Read More>>.

Accepting applications Posted 9 Jul 2026 Closes 7 Oct 2026 Mechanical Commissioning Engineers for offshore vessel equipment in the marine sector. Permanent staff role, with contract also available outside IR35. Work involves large hydraulic...Read More>>.

Senior Commissioning Engineer Location: North West / Yorkshire (Field Based) Salary: £40,000 - £50,000 DOE Job Type: Full-Time Benefits Company Car or Car Allowance Attendance Bonus Scheme...Read More>>.