DI Jobs
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job
  • Sign in
  • Sign up
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job

Refine Search
Current Search
senior commissioning engineer
Refine by Categories
Engineering  (97) Executive & Management  (6) Facilities  (2) Customer Service  (1) Information Technology  (1) Marketing  (1)
Other  (1) Property  (1)
More
Refine by Job Type
Permanent  (93) Contract  (13) Full Time  (2)
Refine by Salary Range
£35,000 - £45,000  (1) £45,000 - £60,000  (1) £100,000 - £150,000  (6) £150,000 - £200,000  (2) £200,000 and up  (2)
Refine by Onsite/Remote
Onsite  (107)
Refine by County
Greater London  (26) West Midlands  (12) England  (10) Greater Manchester  (5) Glasgow City  (4) Berkshire  (3)
Hampshire  (3) Hertfordshire  (3) Surrey  (3) Leicestershire  (2) Merseyside  (2) Northumberland  (2) Staffordshire  (2) Warrington  (2) West Yorkshire  (2) Bristol City  (1) Cardiff  (1) Carmarthenshire  (1) Cumberland  (1) Derby  (1)
More
AT
16 Sep, 2026
Permanent
Senior Process Commissioning Engineer
Advance TRS Avonmouth, Bristol, UK
Job Role: Senior Process Commissioning Engineer Location: Avonmouth - Site Based Salary: CIRCA 65k + benefits package About the Role: We are currently looking for an experienced Senior Process Commissioning Engineer to work alongside an existing commissioning team on a major 200m capital investment programme in Avonmouth. This is a flagship programme with significant stakeholder engagement, offering an excellent opportunity for an experienced commissioning professional to take a key role in the successful delivery of the programme. Key Responsibilities: Develop and execute commissioning plans for new wastewater assets. Develop and review Process Risk Assessments (PRAs) and RAMS. Manage commissioning costs, resources and delivery schedules. Support outage planning and live operational integration activities. Coordinate project, operations, contractor and supplier interfaces. Verify commissioning readiness and site acceptance criteria. Supervise...
AC
22 Sep, 2026
Permanent
Senior Mechanical Engineer
Aldwych Consulting Manchester, UK
Senior Mechanical Engineer - Building Services Location: Manchester Job Type: Full-time The Opportunity A leading engineering consultancy is looking for a Senior Mechanical Engineer to join its Manchester team. This is a great opportunity for an experienced Mechanical Engineer to work on a range of interesting building services projects across sectors including commercial, residential, hospitality, healthcare, data centres, infrastructure, manufacturing and technology . You'll be involved in project delivery from design through to completion, working closely with clients, contractors and other engineering disciplines. The Role Your responsibilities will include: Delivering mechanical design work from initial brief through to completion. Producing mechanical calculations, drawings and technical documentation. Ensuring designs meet relevant regulations, standards and client requirements. Coordinating mechanical design with other MEP disciplines and...
SC
22 Sep, 2026
Permanent
Assistant Traffic Systems Engineer - Design
Surrey County Council Fetcham, UK
The starting salary for this role is 38,090 per annum, working 36 hours per week. We are excited to be hiring a new Assistant Traffic Operations Engineer - Design to join our expanding team. The team has a central base in Leatherhead, but you will be required to work across the entire county to facilitate site visits and meetings. We will as part of Local Government Reorganisation and Devolution split to new locations in the East and West Surrey Councils in late April 27. You will also be required to work from local office on nominated days, you will have the ability to work from home, therefore hybrid working is applicable. Our Offer to You 26 days' holiday, rising to 28 days after 2 years' service and 31 days after 5 years' service. Option to buy up to 10 days of additional annual leave A generous local government salary related pension Up to 5 days of carer's leave and 2 paid volunteering days per year Paternity, adoption and dependents leave An Employee...
AWD online
21 Sep, 2026
Full Time Permanent
Project Engineering Manager
AWD online Hope Valley, Derbyshire, UK
Project Engineering Manager An exciting opportunity to lead customer-specific engineering developments for a growing manufacturer in the Peak District, delivering bespoke products for a global client base while guiding engineering teams and driving quality, innovation and continuous improvement. This role is officially known as an Engineering Manager If you’ve also worked in the following roles, we’d also like to hear from you: Engineering Manager, Engineering Project Manager, Technical Engineering Manager, Engineering Team Manager, Project Manager, Senior Project Engineer, Design Engineering Manager, Technical Project Manager, Engineering Lead Successful candidates can expect a strong benefits package, including an incentive scheme, flexi-time scheme, 7.5% employer pension contributions, healthcare membership and generous annual leave.   SALARY: Competitive (depending on experience) + Benefits LOCATION: Hope Valley, Derbyshire...
Danny Sullivan & Sons Ltd
21 Sep, 2026
Permanent
Mechanical Engineer
Danny Sullivan & Sons Ltd London, UK
Mechanical Engineer - MEP Contractor Location: London Salary: 50,000 - 70,000 + package Type: Permanent Mechanical Engineer - London We are currently working with a leading MEP contractor who are looking to appoint an experienced Mechanical Engineer to join their growing team in London. This is an excellent opportunity for a Mechanical Engineer with a strong MEP contractor background who is looking to take the next step in their career and work for an established business with an excellent reputation within the industry. The Role As a Mechanical Engineer, you will work closely with the wider project, design and site teams, providing technical and engineering support throughout the delivery process. Your responsibilities will include: Coordinating mechanical services Reviewing drawings, specifications and technical information Supporting design and technical coordination Liaising with consultants, subcontractors and other project stakeholders Monitoring...
Calibre Search
21 Sep, 2026
Permanent
Director of Fire Engineering
Calibre Search London, UK
Director - Fire Life Safety London Hybrid / Flexible Working Confidential Appointment Some Director roles are about inheriting a team, maintaining what already exists and hitting somebody else's targets, this one is about building something. I'm working confidentially with a rapidly growing international engineering and specialist consultancy looking to appoint a Director to lead the continued development of its UK Fire Life Safety business from London . They already have the foundations: an established international business, a growing London operation, strong multidisciplinary capability, technical expertise and the resources to invest. What they need now is someone who can take that platform and turn it into a significant UK Fire Life Safety business . This is a senior commercial leadership appointment with genuine ownership of the direction, growth and performance of the division. The Business The wider organisation is an established international...
Thales
20 Sep, 2026
Full Time
Principal Systems Engineer / Solutions Architect - Naval Communications
Thales Crawley, UK
Location: Crawley, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. Our work is organised into two portfolios that guide strategic growth in Secure Communication and Protection. The Land Communications team focuses on tactical radio and electronic countermeasures for UK and global markets. Our Security and Naval Communications team draws on over 100 years of partnership with the Royal Navy, delivering an evolving portfolio of integrated voice and data systems that support resilient, mission‑ready communication.  We are looking for a Senior Principal Systems Engineer to lead the delivery of...
CS
19 Sep, 2026
Permanent
Technical Director - Fire Life Safety
Calibre Search London, UK
Technical Director - Fire Life Safety London, Manchester or Edinburgh considered Hybrid / Remote flexibility There are plenty of senior Fire Engineering roles that come with a Director title but ultimately expect you to spend most of your time selling. This isn't one of them. I'm working confidentially with a rapidly growing international engineering and specialist consultancy that is looking to appoint a Technical Director within its UK Fire Life Safety business . This is a key leadership appointment, but the brief is refreshingly straightforward: they want a genuine technical expert . Someone who knows Fire Engineering inside out, who other Engineers naturally turn to when things get complicated, and who can provide the technical leadership behind a growing UK operation. You'll work alongside the senior commercial leadership of the business, but your focus will be different. While others concentrate on growth, clients and the commercial direction of the division,...
PG
19 Sep, 2026
Permanent
Electrical Design Engineer
Proactive Global Chorleywood, Rickmansworth WD3, UK
Electrical Design Engineer - BMS Location: Rickmansworth, Hertfordshire Salary: 45,000- 65,000 per annum, depending on experience The Role We are currently recruiting for a Design Engineer to join an established and growing BMS organisation based in Rickmansworth . We are open to applications from both Junior and Senior Design Engineers , provided you have experience working with BMS and AutoCAD . As a Design Engineer, you will be responsible for delivering design work across multiple concurrent BMS projects, producing detailed AutoCAD drawings and working closely with consultants, clients, project managers, software engineers, production and commissioning teams. Please note: This is a fully office-based role, requiring 5 days per week in the office . Working hours are 08:45-16:45, Monday to Friday , with a 45-minute lunch break. Your responsibilities will include: Producing BMS panel drawings, electrical schematics and panel layouts using AutoCAD ....
FP
19 Sep, 2026
Permanent
Electrical Engineer
Fusion People Ltd London, UK
Electrical Engineer Location: Central London Salary: 50,000 - 80,000 The Opportunity We are seeking an experienced Electrical Engineer to join a high-profile project team working on the prestigious Greenwich Royal Observatory project. This is an excellent opportunity to play a key role in the delivery of complex electrical building services installations, supporting projects from design development through to testing and commissioning. Working closely with the Project Manager and Senior Project Engineer, you will help ensure technical compliance, quality standards and successful project delivery across all phases of the project lifecycle. Key Responsibilities Coordinate and review electrical design information, raising RFIs and technical queries where required. Support the delivery of electrical procurement packages, including technical reviews and monitoring material deliveries. Review electrical shop drawings, material submittals and method statements, making...
RS
18 Sep, 2026
Permanent
PROJECT ENGINEER - FIRE & SECURITY
Ranger Services Holdings Limited Gloucestershire, UK
PROJECT ENGINEER FIRE & SECURITY £40,000 £48,000 + Company Vehicle/Allowance + Fuel Card Cirencester Full Time Permanent Join CIA Fire & Security Part of The Ranger Group CIA Fire & Security has been protecting people, property and businesses since 1982. As part of The Ranger Group, we are growing and looking for an ambitious Project Engineer to take ownership of exciting Fire & Security projects from design through to handover. What You Will Be Doing • Own the technical delivery of projects from pre-start through to handover. • Lead installation teams and coordinate subcontractors. • Produce drawings, schedules, RAMS, commissioning plans and documentation. • Drive quality, safety and compliance to NSI Gold and BAFE standards. • Commission systems, manage client witness testing and train end users. • Identify variations, monitor budgets and protect project margins. • Maintain clear communication with clients, contractors and...
GS
16 Sep, 2026
Permanent
Senior Electrical Engineer
Ganymede Solutions Manchester, UK
Senior Electrical Engineer Water Industry Manchester & Leeds Permanent £65,000 - £75,000 Water Industry Are you a Senior Electrical Engineer looking for your next permanent opportunity in the UK water sector? With AMP8 driving one of the busiest periods the industry has seen, we're recruiting for an experienced Senior Electrical Engineer to join an established engineering business delivering major water and wastewater projects across the UK. If you're looking for a permanent position where you can work on major infrastructure projects, develop others and make a real impact across the water industry, this could be the perfect fit. You'll be working on projects covering the feasibility, design, construction and commissioning of water and wastewater infrastructure, helping to improve the efficiency and effectiveness of treatment systems across the UK. You'll be responsible for: Preparing and reviewing electrical engineering designs for water and wastewater treatment...
NR
16 Sep, 2026
Contract
Senior EC&I Engineer
£60.00 - £63.00 hourly
NRL Recruitment Renfrew, UK
Senior EC&I Engineer Location: Renfrew, Scotland Contract Duration: 12 Months Positions Available: 2 Job Type: Contract Rate: Negotiable (Inside IR35) The Opportunity We are currently seeking two experienced Senior EC&I Engineers to support a major project based in Renfrew, Scotland. Working within a multi-disciplinary engineering team, you will provide technical expertise across Electrical, Control & Instrumentation (EC&I) systems, supporting the design, construction and commissioning of complex machinery and engineering packages. This is an excellent opportunity to contribute to a high-profile project within a highly regulated environment, delivering innovative engineering solutions while supporting project delivery from concept through to commissioning. Key Responsibilities Deliver EC&I design packages to support construction and commissioning activities. Develop key engineering deliverables, including Control System Specifications,...
SE
15 Sep, 2026
Permanent
Aveva Senior Engineer (Digital Transformation)
Schneider Electric Coventry, UK
Mission : Join our UK Process Automation Delivery Engineering Team in Coventry or Warrington and take a leading role in delivering advanced automation, SCADA and digital solutions. You'll drive technical delivery across AVEVA technologies - including PI System, System Platform and OMI - helping customers modernise and digitise their operations. Working across the full project lifecycle, you'll support software modernisation, contribute to sales where needed, and shape UX/UI-focused digital solutions. As a Senior/Lead Engineer, you'll provide technical leadership, mentor others, and keep stakeholders aligned to ensure successful project outcomes. Key responsibilities: Full compliance with Schneider Electric QA, HSE, cybersecurity, project delivery processes, and statutory regulations. Responsible for the technical delivery of digital projects, including design and specification of system requirements, configuration and programming, testing, installation and...
SE
15 Sep, 2026
Permanent
Aveva Senior Engineer (Digital Transformation)
Schneider Electric Woolston, Warrington, UK
Mission : Join our UK Process Automation Delivery Engineering Team in Coventry or Warrington and take a leading role in delivering advanced automation, SCADA and digital solutions. You'll drive technical delivery across AVEVA technologies - including PI System, System Platform and OMI - helping customers modernise and digitise their operations. Working across the full project lifecycle, you'll support software modernisation, contribute to sales where needed, and shape UX/UI-focused digital solutions. As a Senior/Lead Engineer, you'll provide technical leadership, mentor others, and keep stakeholders aligned to ensure successful project outcomes. Key responsibilities: Full compliance with Schneider Electric QA, HSE, cybersecurity, project delivery processes, and statutory regulations. Responsible for the technical delivery of digital projects, including design and specification of system requirements, configuration and programming, testing, installation and...
SE
15 Sep, 2026
Permanent
Senior Product Applications Engineer I
Schneider Electric London, UK
The Product Application Engineer is the technical specialist for Energy Management Systems (EMS), low-voltage power metering, power quality monitoring, and digital energy solutions. Acting as the link between engineering, sales, partners, and customers, the role supports the specification, deployment, integration, and optimisation of energy monitoring solutions that improve energy performance, provide asset management, reduce costs, support sustainability goals, and enhance electrical system visibility. The role requires a strong understanding of electrical distribution systems, power monitoring, energy management architectures, communications networks, and software platforms across commercial, industrial, healthcare, data centre, and critical infrastructure environments. While primarily focused on EMS and power monitoring, knowledge of Building Management Systems (BMS) and smart building technologies is desirable as energy, electrical, and building operational data become...
VE
15 Sep, 2026
Permanent
Electrical Design Engineer
Vital Energi London, UK
Electrical Design Engineers (project Delivery) Senior & Principal Help shape the UK's energy transition. Due to continued growth and an expanding portfolio of renewable energy, power infrastructure and decarbonisation projects, Vital Energi's Electrical Project Delivery team is looking for Senior and Principal Electrical Design Engineers to join our teams in London, Blackburn or Glasgow. We are currently looking for: Senior Electrical Design Engineers Principal Electrical Design Engineers The Company Vital Energi is one of the UK's leading providers of renewable energy and low-carbon infrastructure, delivering innovative engineering solutions that are helping transform the nation's energy landscape. For over 30 years, we have been at the forefront of delivering complex, large-scale energy projects that support the UK's transition to Net Zero. Our teams design, build and operate critical infrastructure that powers hospitals, universities,...
SE
15 Sep, 2026
Permanent
FAT Engineer
Schneider Electric Leeds, UK
Join Schneider Electric as a Factory Acceptance Test (FAT) Engineer , ensuring our low-voltage switchboards, motor control centres, and control systems are delivered right first time and fully compliant with customer specifications before dispatch. This is a critical role where you'll combine technical expertise, customer engagement, and digital testing processes to guarantee quality, safety, and customer satisfaction. Based within our manufacturing operations, you will be responsible for executing and witnessing FAT activities while driving continuous improvement in testing performance, documentation, and traceability. What will you do: Plan, coordinate, and execute Factory Acceptance Tests (FAT) for LV switchboards, motor control centres, and control systems. Verify products meet customer specifications, approved drawings, and applicable industry standards. Conduct functional, electrical, protection, and communication testing activities. Lead customer witness...
SE
15 Sep, 2026
Permanent
Automation & Control Field Engineer
Schneider Electric Woolston, Warrington, UK
Mission: Looking to grow your engineering career with a global leader in energy management and automation? We're hiring an Automation & Control Field Engineer to join our Schneider Electric Services team in the North West. This is an entry level opportunity aimed at (junior) engineers with first hands-on experience, ready to build strong technical and customer relationships while shadowing one of our most experienced engineers. You'll support the commissioning and maintenance of low and medium voltage variable speed drives (LV & MV VSDs) across major customer sites such as Jaguar Land Rover, Leyland Trucks, and Mercedes-AMG High Performance Powertrains. You'll be based within one hour of our Warrington office and spend most of your time visiting customer sites across the North West and Midlands. This is a field-based role with a company car and home working flexibility when not on customer site. You'll report to our North West team, supporting well-known...
SE
15 Sep, 2026
Permanent
Commissioning Engineer
Schneider Electric London, UK
Job Title: HV/LV Commissioning Engineer - Generalist Senior Service Representative I Department: Power Systems Service Reporting To: Service Representative Manager Location: Site-Based (UK, Overseas & Offshore) About the Role We are seeking an experienced and motivated HV/LV Commissioning Engineer to join our growing Commissioning team. The successful candidate will play a key role in the delivery of commissioning, testing, maintenance, fault diagnosis, modification, and refurbishment activities across HV and LV electrical distribution systems, switchgear, substations, and associated critical power infrastructure up to 33kV. This position offers the opportunity to work on a diverse range of industrial, commercial, utility, renewable energy, critical infrastructure, data centre, defence, and power distribution projects throughout the UK and internationally. The role is ideally suited to an engineer who enjoys hands-on commissioning, technical...
  • Home
  • About Us
  • Recruitment Blog
  • Terms & Conditions
  • Privacy & Cookies Policy
  • Employer
  • Post a Job
  • Job Board Advertising Packages
  • Diversity, Inclusion & Equality (ED&I) Articles
  • Sign in
  • Contact Us | Recruiters
  • Job Seeker
  • Find Jobs
  • Upload CV
  • Job Seeker Help & Advice
  • Equal Opportunities Monitoring Form
  • Sign in
  • Contact Us | Jobseeker
  • Facebook
  • X / Twitter
  • LinkedIn
© 2026 DIjobs Limited  |  3rd Floor, 86-90 Paul Street, London EC2A 4NE  |  Company Registration: 13316146  |  VAT No: GB 377358650
Diversity Job Board | Inclusion | Equality | ED&I | DEI | EDI | D&I | DEIB | IDEA | BDI | Jobboard | Vacancies | Diversity Jobs | Careers | Jobsite | Diversity and Inclusion Job Boards | Find a New Job | Job Search with DIjobs