Building Management Systems Engineer

Orbital People Ltd; Greater London; On-site; GBP 38,000 - 48,000; Full time

Job summary

Orbital People Ltd is seeking a mid-level BMS/Controls Engineer for site-based work across a varied portfolio of commercial sites. You will perform PPM visits, diagnose faults, and deliver small works with a focus on root causes and client satisfaction.

The role requires hands-on experience with Trend controls systems, ideally complemented by Delta system knowledge, and a full UK driving licence. You will work independently and liaise closely with clients to provide clear updates and

Qualifications

• Solid hands-on experience with Trend controls systems (essential).
• Experience with Delta systems is a strong advantage.
• A mid-level engineer — comfortable working independently, without constant supervision.
• Strong fault-finding ability and a methodical approach to diagnostics.
• A full UK driving licence and a client-focused attitude.

Responsibilities

• Carrying out Planned Preventative Maintenance (PPM) visits across commercial sites.
• Diagnosing and resolving faults on BMS/BEMS systems, identifying root causes.
• Delivering small works – minor installations, modifications, and upgrades.
• Liaising directly with clients on site, providing clear updates and recommendations.
• Keeping accurate records of visits, findings, and works carried out.

Skills

Trend controls

Fault finding

Client liaison

Driving licence

Tools

Delta systems

Job description

Our client is a small, independent Building Energy Management Systems (BEMS) company, specialising in Trend and Delta control platforms.

The Role

Our client is looking for a mid-level BMS/Controls Engineer to join their team, covering servicing, small works, and reactive fault finding across a varied portfolio of commercial sites. This is a hands-on, site-based role suited to someone who enjoys variety in their day-to-day work and takes pride in getting to the bottom of a problem, not just patching it over.

What You'll Be Doing

• Carrying out Planned Preventative Maintenance (PPM) visits across a range of commercial sites
• Diagnosing and resolving faults on BMS/BEMS systems, working independently to identify root causes
• Delivering small works - minor installations, modifications, and system upgrades
• Liaising directly with clients on site, providing clear updates and honest recommendations
• Keeping accurate records of visits, findings, and works carried out

What We're Looking For

• Solid, hands-on experience with Trend controls systems (essential)
• Experience with Delta systems is a strong advantage
• A mid-level engineer - comfortable working independently, without needing constant supervision
• Strong fault-finding ability and a logical, methodical approach to diagnostics
• A full UK driving licence
• Good communication skills and a genuinely client-focused attitude