BMS Commissioning Engineer (contract)

BMS Commissioning Engineer - Contract

Location : London (projects across Greater London and surrounding areas)

Rate : £300 - £400 per day (outside IR35)

Contract Length : Ongoing / Long-term project pipeline

About the Role :

We're currently looking for a skilled BMS Commissioning Engineer to support a range of high-profile building automation projects across London. This is a contract role offering competitive day rates and a steady pipeline of work with a forward-thinking, well-established organisation.

Key Responsibilities :

Commissioning BMS systems (Trend, Tridium, Siemens, or similar) on commercial and mixed-use developments

Carrying out full point-to-point testing, system functionality checks, and control strategy validation

Identifying and resolving commissioning issues, ensuring smooth project delivery

Working alongside project managers, control panel engineers, and site teams to meet tight deadlines

Producing accurate commissioning documentation and supporting project handover

Providing on-site technical support and feedback to improve project outcomes

What You'll Need :

Proven experience commissioning BMS systems in a fast-paced, site-based environment

Strong understanding of HVAC systems and building services

Familiarity with at least one major BMS platform - Trend, Tridium, Siemens, Schneider, etc.

Ability to work independently and manage time effectively on busy construction sites

Valid CSCS / ECS card and relevant commissioning qualifications (e.g., Trend SET, Niagara N4)

Own tools, laptop, and vehicle preferred

Why Join This Project?

Competitive day rate : £300 - £400, paid weekly

Outside IR35 engagement

Work on exciting, technically advanced sites across London

Opportunity to work with a respected and busy contractor with long-term prospects

Professional, supportive team and efficient project management

If you're an experienced BMS Commissioning Engineer available for your next contract in London, we'd love to hear from you. Apply now or get in touch for more information.

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