An international engineering firm in the UK is seeking a Mechanical Commissioning Engineer to join their dynamic team on-site in Derby. You will be responsible for authoring and managing commissioning test procedures, conducting tests on nuclear and...Read More>>.

Fire Alarm Service and Commission EngineerOverall Purpose of the Job:The Fire Alarm Engineer is responsible for the service, commissioning, and reactive maintenance of fire alarm and security systems. The role ensu...Read More>>.

This website emits an average of 1.6 g of CO₂ per page,* ASY 46,55 EURMechanical Commissioning EngineerOur Vacancy# Mechanical Commissioning Engineer* Defence* Contracting /* Derby* United Kingdom* 04/02/26* On site* Share##Assystem is an internati...Read More>>.

Company Description Fortil is an international engineering and technology consulting group, built on an independent model, bringing together more than 2,500 employees and operating in 14 countries. We support our clients in complex ind...Read More>>.

To carry out regular servicing, reactive maintenance and commissioning of our clients’ Fire detection, Emergency lighting and associated systems along with completing and submitting all relevant documentation. Ensuring up to date knowledge of...Read More>>.

Protec Fire & Security Group Ltd in England is seeking an experienced field service engineer to service, maintain, and commission fire detection and emergency lighting systems, ensuring all work complies with relevant British Standards.The...Read More>>.

ARC Group in Norwich is seeking an experienced Fire Alarm Service Engineer to service, maintain, test and repair fire alarm and life-safety systems across customer sites. The role requires delivering high-quality workmanship and excellent customer...Read More>>.

Valoris Group is seeking a Fire Alarm Service and Maintenance Engineer to service and maintain commercial fire alarm systems across the Birmingham to Oxfordshire region. The role involves regional and occasional national travel, with accommodation...Read More>>.

Fire Alarm & Emergency Lighting Service Engineer York | Permanent | Competitive Salary + BenefitsWolviston Management Services are recruiting on behalf of a growing and well-established specialist provider of Fire & Security, Electrica...Read More>>.

Wolviston Management Services is seeking a Fire Alarm & Emergency Lighting Service Engineer to join our team covering the York area. You will maintain, service, fault-find and repair fire alarm and emergency lighting systems across commercial and...Read More>>.

At Johnson Controls, we're shaping the future of smart, healthy, and sustainable buildings and mission- critical environments. As a global leader in building technologies and solutions, we help customers achieve operational excellence through i...Read More>>.

Johnson Controls in the United Kingdom seeks a Commissioning Engineer to verify installation, test, commission and hand over electrical and mechanical systems on mission-critical projects. You will ensure safety, meet project specs, and engage wit...Read More>>.

Description Amazon Web Services (AWS) provides a highly reliable, scalable, low-cost infrastructure platform in the cloud that powers hundreds of thousands of businesses in 190 countries around the world. To meet the growing demand for...Read More>>.

BMS Pre-Commissioning Engineer - London - £50,000An opportunity is available for an experienced BMS Pre-Commissioning Engineer to support the delivery of Building Management System projects across London and surrounding areas. This ro...Read More>>.

Commissioning Engineer The Role of the Commissioning Engineer in the Capital Programme Operations Team is to ensure installations, plant and equipment are correctly tested and proven prior to being put into service. The role req...Read More>>.

Proactive Technical Limited in Hook, United Kingdom is seeking a Test & Commissioning Engineer to join a specialist manufacturing environment producing advanced testing equipment. This hands‑on role focuses on electro‑mechanical testing, fault...Read More>>.

JAM Recruitment Ltd is working with a confidential client in Lancashire to recruit a Commissioning Engineer for energy and power systems. The role centers on testing and commissioning complex electrical equipment and collaborating with design, con...Read More>>.

Water Treatment Pre Commissioning Engineer Location: Stafford, Staffordshire Salary: £27k - £45k + Training & Benefits Our client is a national player within the Water Treatment / Pre Commissioning industry, who have a...Read More>>.

Rapiscan Systems is seeking commissioning professionals to join our cargo security systems team. You will help ensure correct PLC code versions, test safety systems, and program sensors for reliable operation, traveling to client sites worldwide a...Read More>>.

Rapiscan Systems in the United Kingdom is seeking a commissioning professional to join our global team, delivering cargo security systems from Stoke-on-Trent to installations worldwide. You will ensure the correct PLC code version is installed, te...Read More>>.

Distinct Consultancy is seeking a Commissioning Engineer to support commissioning, servicing and troubleshooting on customer sites across the UK. The role blends field service with engineering input, linking service, engineering and customers to r...Read More>>.

Ranger Services Holdings Limited is seeking a Fire & Security Commissioning Engineer to join their Newcastle upon Tyne team. You will be responsible for commissioning and testing fire alarms, security systems and TECS equipment on site and ensurin...Read More>>.

Proactive Global is seeking a Test & Commissioning Engineer for a hands‑on role in a specialist manufacturing environment in Hook. You will perform electro‑mechanical testing, calibration, and FAT, ensuring equipment meets required standards b...Read More>>.

TALENTOMETRY LIMITED seeks a Software Commissioning Engineer to deliver PLC/HMI installations across UK client sites in the water sector. You will lead commissioning activities, perform telemetry works and signal testing, and manage FAT/SAT testin...Read More>>.

Assystem is seeking a Commissioning Engineer based in Bridgwater with hybrid working arrangements. You will work on HPC projects, bringing electrical or mechanical commissioning expertise in oil & gas or nuclear environments.The role offers...Read More>>.

What You Will DoAs a Senior Commissioning Engineer, you will lead the commissioning and delivery of Building Management System (BMS) projects, ensuring solutions are delivered safely, efficiently, and to the highest quality standards....Read More>>.

Reporting to the engineering team, the Fire Alarm Installation and Commissioning Engineer will cover West Midlands postcodes, including Birmingham, Coventry, Wolverhampton and Dudley. This permanent position carries a basic salary of £38,000 t...Read More>>.

Pertemps Heathrow is hiring a Fire Alarm Commissioning Engineer based in Shipley, West Yorkshire, West Yorkshire, Yorkshire, UK. This is a Full time opportunity (£40,000). Fire Alarm CommissioningEngineer...Read More>>.

Reporting to the Active Fire & Security team, the Fire Alarm Commissioning Engineer will cover Shipley and the wider North West and Yorkshire & Humber regions on a full-time basis.The successful candidate will deliver reactive maintenanc...Read More>>.

At Protec Fire Detection plc we have over six decades of experience, we provide innovative products and superior services, to exceed our clients' ever more demanding expectations. From formation in 1968, our reputation has been built on solid a...Read More>>.

Fire Alarm Commissioning Engineer - LondonWe are currently recruiting for an experienced Fire Alarm Commissioning Engineer to join a growing and well established fire and security business covering London and the surrounding areas....Read More>>.

Air Products, based at our European Head Office in Chertsey, Surrey, seeks a Commissioning Engineer to lead safe commissioning and start-up activities for ASUs and other industrial gas plants across Europe and Africa. You will travel to project si...Read More>>.

At Air Products, we reimagine what's possible. By tapping into the motivation of our people and our collective experience, we create the ideas and innovations that drive us forward. When we come together - where every voice is heard and everyon...Read More>>.

New Job Vacancy – Fire Alarm Commissioning & Maintenance Engineer Salary: £50,000–£55,000 (DOE) + generous overtime + price work Location: London & South EastHours: Monday–Friday, core hours 8:0...Read More>>.

Kings in Melksham is recruiting a Fire Service, Small Works & Remedials Engineer to service and maintain fire alarm and life safety systems in accordance with British Standards and manufacturers’ requirements. You will work across Nurse call, AO...Read More>>.

QUINTESSENTIAL BRANDS UK GROUP LTD is seeking an experienced Fire Alarm Service Engineer in Carlisle. The role covers servicing, maintenance, fault finding and reactive call-outs to fire and life safety systems, ensuring compliance with standards...Read More>>.

Universal Business Team is seeking an experienced Fire Alarm Service Engineer to service and maintain fire alarm systems across Central London and surrounding areas. This hands-on, field-based role offers development opportunities within a growing...Read More>>.

As our Senior Commissioning Engineer within our Strategic Accounts department, you will be responsible for taking full technical ownership of the planning, coordination and on-site delivery of commissioning activities for large-scale integrated el...Read More>>.

Randstad Construction and Property is seeking an experienced MEICA Commissioning Engineer to join a leading infrastructure contractor near Nantwich, delivering critical capital upgrades at a Water Treatment Works. This long-term contract covers fu...Read More>>.

Penguin Recruitment Ltd is seeking a High Voltage Commissioning Engineer to drive on-site testing and commissioning of HV infrastructure up to 132kV across England. The role involves hands-on field work, substantial overtime and a company vehicle...Read More>>.

Pertemps is seeking an Electrical Commissioning Engineer to support projects across the North East. This field-based role focuses on commissioning, servicing and fault-finding of advanced ventilation systems in education, healthcare and public inf...Read More>>.

Impact Control Systems Limited is seeking a BMS Commissioning Engineer to join our London-based team. You will lead commissioning for various projects across London and the South East, ensuring BEMS installations meet project requirements and clie...Read More>>.

Ecruit in Surrey/Sussex is seeking a Process & Commissioning Engineer to join a global engineering group delivering thermal processing and mass transfer solutions. You’ll design process systems, support development and commission equipment at cu...Read More>>.

GE Vernova Grid Solutions is seeking a Lead Commissioning Specialist to oversee HVDC system tests on-site and prepare commissioning procedures in coordination with System Engineering. You will lead the test engineers, review site results, and ensu...Read More>>.

Tec Partners Recruitment Ltd is seeking an experienced Electrical / ICA Commissioning Engineer to join its project team delivering clean and wastewater schemes. You will plan, manage and deliver installation and commissioning activities, coordinat...Read More>>.

Opportunity to earn in excess of £50,000 (this includes basic salary, overtime and commission)22 Days Holiday + Bank Holidays40 Hour Working WeekTravel Time Paid Less 15 Minutes Each WayOvertime Paid x 1.5 &...Read More>>.

Assystem is seeking a Mechanical Commissioning Engineer to join the on-site commissioning team at a Nuclear Licensed Site in Derby. The role starts with a 2-shift pattern (Mon–Fri) and may move to 3 shifts from February 2026, supporting commissi...Read More>>.