Commissioning Manager

Key Details:Location: London (Hybrid between site-based commissioning and office/remote documentation and coordination) Contract Duration: 12 months + extensions Start Date: ASAP / Immediately Working Pattern: Monday to Friday (long hours typical of data centre delivery) + potential weekend work Rate: 900- 1,100 per day Outside IR35Responsibilities:Lead and manage all BMS commissioning activities on a large-scale data centre project. Develop and implement commissioning strategies, plans, procedures, and documentation specific to BMS and integrated systems. Oversee commissioning of HVAC systems, chillers, CRAH/CRAC units, power monitoring, and critical environment controls via BMS. Coordinate and manage commissioning engineers, subcontractors, and vendors to ensure efficient delivery. Act as the primary interface between client, project management, design teams, and specialist contractors. Ensure all commissioning activities comply with project specifications, industry standards, and health and safety requirements. Review and approve test scripts, functional performance testing (FPT), and integrated systems testing (IST). Manage issue resolution, fault-finding, and system optimisation to meet performance and reliability targets. Oversee documentation, including commissioning reports, test results, and handover packs. Support project handover, ensuring systems are fully operational, validated, and meet uptime requirements.Requirements:Proven experience as a BMS Commissioning ..... full job details .....