Mitie • SE1 9SG
About this role
BMS Commissioning / Project Engineer - London & South
Location
London &
South (South of Milton Keynes)Hours
40 per week
Contract
Full-time | Permanent
The OpportunityJoin a leading national team delivering cutting-edge Building Management System (BMS) solutions across the UK.
In this role, you'll take ownership of full project lifecycles — from initial design and mobilisation through to commissioning and client handover. Working with industry-leading platforms such as Trend, Tridium (Niagara), and Distech, you'll play a key role in delivering high-quality, tailored solutions to a diverse client base.
This is a hands-on position suited to a proactive engineer who thrives in a fast-paced environment, enjoys solving complex technical challenges, and takes pride in delivering exceptional results.
You'll be part of a dynamic National BMS Projects & Operations Team, collaborating with over 50 engineers, managers, and support staff nationwide.
The RoleAs a BMS Project & Commissioning Engineer, you will be responsible for the successful delivery of BMS projects from start to finish, ensuring systems are designed, integrated, and commissioned to the highest standards.
Key Responsibilities
-Deliver end-to-end BMS projects, from site mobilisation through to final commissioning and handover
-Design and configure effective control strategies tailored to client requirements
-Conduct site surveys and assess system requirements
-Commission BMS systems, including graphics and head-end interfaces
-Integrate systems using open protocols such as Modbus, M-Bus, and BACnet
-Support and mentor junior engineers, promoting best practices
-Build and maintain strong relationships with clients, suppliers, and internal teams
-Ensure projects are delivered on time, within scope, and to client expectations
What We're Looking For
-Niagara Framework Certification - Ideally Certified or Advanced, with strong experience in Wire Sheets and control strategy development
-Protocol Integration Expertise - Proven ability to integrate systems using Modbus, M-Bus, BACnet, and other open protocols
-Strong IT & Networking Knowledge - Solid understanding of IP configuration and network infrastructure
-Design & Commissioning Experience - Skilled in developing control strategies, schematics, and commissioning complete BMS solutions
-Leadership & Communication Skills - Comfortable mentoring junior engineers and engaging with clients and stakeholders
Why Join Us?
-Be part of a well-established national team with a strong project pipeline
-Work on innovative, high-profile BMS projects
-Opportunity to mentor and develop others while advancing your own career
-Collaborative and supportive working environment