Commissioning Engineer - Energy Monitoring & BMS...

Commissioning Engineer - Energy Monitoring & BMS Integration Location: Sussex (London & South East travel) Salary: £40,000 - £45,000 + overtime + bonus + benefits The Opportunity: We're looking for a Commissioning Engineer to join a specialist energy monitoring business delivering high-quality metering and data solutions. This is a field-based role with varied site work across London and the South East (occasional UK wide travel), working with major system integrators, OEMs and modern technologies. You'll be part of a stable, employee-owned company that prioritises technical development, training, and long-term career growth. Key Responsibilities: Commission and configure energy monitoring systems and in-house products on-site Integrate systems with Building Management Systems (BMS) Install and configure utility meters (electricity, heat, water, gas) Work with protocols including Modbus, M-Bus, and BACnet Set up and troubleshoot IP-based network infrastructure Ensure accurate data capture for monitoring and billing platforms Diagnose and resolve integration and communication faults Produce commissioning reports and technical documentation Skills & Experience: Experience with BMS, building controls, or system integration Knowledge of metering systems and data logging Experience with Modbus, M-Bus, and BACnet protocols Strong fault-finding and problem-solving skills Basic networking knowledge (IP, routers, switches) Electrical or controls engineering background Strong communication skills with client-facing experience IT literate Full UK driving licence Willingness to travel Benefits: Company vehicle Overtime paid at 1.5x standard rate £3,600 annual employee ownership bonus (performance dependent) Company pension 25 days holiday + bank holidays Laptop and mobile phone PPE and workwear provided Travel expenses covered Ongoing training and development (including Trend training) Why Join: This is an excellent opportunity to join a growing, specialist business in the energy monitoring sector. Unlike traditional BMS roles, you'll gain exposure to metering, data systems, and modern integration technologies while working on diverse, high-profile projects. With strong investment in training, a supportive team culture, and employee ownership, this role offers both technical development and long-term stability