Job Description:

BMS Pre-Commissioning Engineer – London - £50,000

An 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 role will focus on pre-commissioning activities, panel checks, point-to-point testing, wiring verification, software readiness checks and supporting commissioning engineers to ensure projects are prepared for successful handover.

The position would suit a technically capable BMS engineer with strong site experience, good attention to detail and a clear understanding of BMS controls, field devices, control panels and associated mechanical and electrical systems. Experience with Trend, Tridium or similar BMS platforms would be highly advantageous.

 

Package and Benefits

• Salary of £45,000 – £50,000 depending on experience.
• Monday to Friday working pattern, 40-hour week.
• Overtime may be available depending on project requirements.
• Company vehicle or car allowance
• 25 days’ annual leave plus bank holidays.
• Company pension scheme.
• Long-term opportunity to develop within BMS commissioning, integration and project delivery.

Key Responsibilities

• Carry out BMS pre-commissioning activities across live project sites.
• Complete panel inspections, wiring checks, point-to-point testing and field device verification.
• Check controller installations, network connections, containment, cabling and associated control equipment.
• Support commissioning engineers by ensuring systems are ready for software loading, functional testing and client demonstrations.
• Identify, record and report installation issues, defects or incomplete works to the relevant project team.
• Review drawings, schematics, points schedules and control panel documentation to support accurate site testing.
• Work closely with electrical contractors, mechanical contractors, project managers and site teams.
• Maintain accurate test records, progress updates and commissioning documentation.
• Ensure all work is completed safely, professionally and in line with project requirements.

 

Experience Required

• Previous experience within BMS, controls, electrical commissioning or building services environments.
• Strong understanding of BMS control panels, field wiring, sensors, valves, dampers, actuators and plant interfaces.
• Ability to read and interpret wiring diagrams, panel drawings, schematics and points schedules.
• Experience with Trend, Tridium, Siemens, Schneider, Cylon, Distech or similar BMS platforms would be beneficial.
• Good knowledge of HVAC plant, mechanical services and electrical controls.
• CSCS or ECS card preferred.
• Strong attention to detail, clear communication skills and a proactive approach to site problem-solving.
• Full UK driving licence preferred due to project-based travel.

 

Typical Project Environments

• Commercial offices and corporate buildings.
• Retail and mixed-use developments.
• Hotels, leisure and hospitality environments.
• Healthcare and education facilities.
• Public sector buildings and local authority sites.
• Industrial, logistics and plant-room environments.