BMS Engineer – Commissioning & Integration Lead

Dornan Group; Greater London; On-site; GBP 52,000 - 66,000; Full time

Job summary

Dornan Group is seeking a BMS Engineer to join a major Commercial Project in London. You will support the coordination, installation, integration, and commissioning of the BMS, ensuring systems are delivered to high standards and ready for client handover.

Reporting to the BMS Manager, you will work with subcontractors and project teams on-site, promote safety and quality, and contribute to design information flow, testing, troubleshooting, and close-out documentation throughout the project

Qualifications

• Experience working on BMS systems on large-scale commercial or mission-critical projects.
• Strong understanding of BMS controls, systems integration, testing, and commissioning processes.
• Experience supporting BMS commissioning, fault finding, and system troubleshooting.
• Proficient in project and information management software.

Responsibilities

• Coordinate BMS activities with wider M&E workstreams
• Ensure site safety standards are met alongside the Safety Advisor, including H&S documentation and project close-out
• Support BMS installation, commissioning, testing, and systems integration
• Monitor BMS progress and ensure information is communicated effectively between relevant project teams
• Coordinate design information between clients, designers, contractors, and project teams
• Support the timely approval of materials and systems through the technical submittal process
• Carry out quality inspections, monitor snag lists, and support close-out ahead of handover
• Maintain clear communication with subcontractors through meetings, documentation, and reporting
• Participate in project meetings, engineering reviews, and coordination workshops
• Support BMS testing, commissioning, witnessing, and troubleshooting activities
• Support project close-out including O&M manuals, QA documentation, safety file, and handover documentation

Skills

BMS knowledge

Systems integration

Testing & commissioning

Project documentation

Education

Engineering or Building Services qualification

Tools

Project management software

Job description

Dornan Group is seeking a BMS Engineer to join a major Commercial Project in London. You will support the coordination, installation, integration, and commissioning of the BMS, ensuring systems are delivered to high standards and ready for client handover.

Reporting to the BMS Manager, you will work with subcontractors and project teams on-site, promote safety and quality, and contribute to design information flow, testing, troubleshooting, and close-out documentation throughout the project