BMS Commissioning Engineer – Tridium / Niagara (12 Month Contract)

Location: Central London
Contract Length: 12 months
Rate: £300-£400 per day
Start Date: January 2026
Sector: Data Centre / Mission-Critical Infrastructure

Overview

We are seeking a highly experienced Tridium / Niagara Engineer to join a major, long-term data centre project in London. This is a 12-month contract role offering a daily rate around £300-£400, working on a large-scale, mission-critical environment with complex BMS and controls systems.

The successful candidate will play a key role in the design, configuration, commissioning, and ongoing optimisation of Niagara-based BMS solutions across the site.

Key Responsibilities

• Design, develop, and implement Tridium Niagara (Niagara 4) BMS solutions for a large data centre project
• Configure, integrate, and commission BMS systems, including field devices, controllers, and networks
• Develop and maintain graphics, alarms, histories, and dashboards within Niagara
• Integrate third-party systems and protocols (e.g. BACnet, Modbus, LonWorks, KNX)
• Support commissioning, testing, and handover activities, ensuring systems meet operational and client requirements
• Diagnose and resolve complex BMS and controls issues on-site
• Work closely with project managers, controls contractors, M&E teams, and client representatives
• Ensure systems are delivered in line with data centre standards, resilience, and best practice
• Produce and maintain technical documentation, as-built records, and commissioning reports

Required Skills & Experience

• Extensive hands-on experience with Tridium Niagara (Niagara AX / Niagara 4)
• Proven background working on large-scale or mission-critical projects, ideally data centres
• Strong understanding of BMS, HVAC, electrical monitoring, and energy management systems
• Solid experience with BMS integration protocols (BACnet, Modbus, etc.)
• Experience with commissioning and fault-finding in live environments
• Ability to work independently and take ownership of technical delivery
• Excellent communication skills and ability to liaise with multiple stakeholders

Interesting? Please share your CV with me and I will contact you to discuss.

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Darwin Recruitment is acting as an Employment Business in relation to this vacancy.

Thomas ONeill