Job Details

We’re working with a leading provider of building automation and energy management systems (BEMS) to help them find an experienced Commissioning Engineer .

This role plays a vital part in the delivery of complex BEMS and BMS installations across commercial and high-spec residential projects. You’ll be responsible for testing, verifying, and fine-tuning systems on-site, working closely with project leads, design engineers, and installation teams to ensure each system operates safely, efficiently, and in line with project specifications.

Key Responsibilities

• Review and familiarise yourself with project documentation, including control schematics, network topologies, and operation descriptions
• Assist in software loading, system setup, and modifications to BEMS logic or sequences as required
• Lead or support electrical testing and pre-commissioning activities, ensuring full compliance and accurate record-keeping
• Systematically power up and test control panels , verifying correct circuit operation and safety
• Configure and test IP and serial networks for connected devices and field controllers
• Calibrate and commission field devices including sensors, actuators, and digital controls
• Tune system performance including PID loops and setpoint adjustments for energy-efficient operation
• Conduct detailed functional testing against control strategies and operational descriptions
• Work with engineers on 3rd-party system integration (e.g. HVAC, lighting, metering)
• Support documentation, produce commissioning reports , and assist in Site Acceptance Testing (SAT)
• Train junior staff and contribute to technical development within the engineering team

• Relevant qualifications (NVQ/HNC/HND or equivalent) in Electrical Engineering , Building Services, or a related field
• Strong understanding of Building Management Systems (BMS) and Building Energy Management Systems (BEMS)
• Hands-on experience commissioning building controls or automation systems
• Good knowledge of control panel wiring, testing procedures, and fault-finding
• Confident with TCP/IP networking , serial communication protocols, and associated diagnostic tools (e.g., IP scanners, PING, TRACERT)
• Familiarity with commissioning tools, software interfaces, and building automation platforms
• High attention to detail and commitment to safety, quality, and project delivery

• Certifications in BEMS/BMS systems such as Trend, Tridium, Distech, KNX, or similar
• BCM01–06 modules or ECS (Building Controls) card
• Experience working on high-end residential or commercial sites
• Knowledge of integration with 3rd-party platforms (lighting, metering, HVAC)
• Client-facing experience with strong documentation and reporting skills

• Competitive salary based on experience
• Opportunities for further training and career progression
• Involvement in technically engaging BMS/BEMS projects across the UK
• A collaborative team environment with a strong safety and quality culture