Commissioning Manager

We are delivering a state-of-the-art, large-scale data centre campus in France and are seeking experienced commissioning professionals to join our growing team. This is an exciting opportunity to work on one of Europe’s most significant mission‑critical infrastructure projects, supporting the successful delivery and operational readiness of a hyperscale facility.

We are looking for talented individuals across all commissioning disciplines who thrive in fast‑paced environments and possess a strong understanding of critical systems, testing, and integrated commissioning processes.

Responsibilities

• Develop and execute commissioning plans, procedures and schedules.
• Coordinate mechanical, electrical and controls commissioning activities.
• Manage Level 1–5 commissioning processes.
• Witness and document FATs, SATs and site testing activities.
• Lead equipment start‑up, functional testing and integrated systems testing.
• Ensure all commissioning activities comply with project specifications, safety standards and client requirements.
• Coordinate with construction, design, quality and operations teams.
• Manage commissioning documentation, reports and turnover packages.
• Identify and resolve technical issues during testing and commissioning phases.
• Support client demonstrations and final handover activities.

Qualifications

• Previous commissioning experience within data centres, mission‑critical facilities, industrial or large‑scale MEP projects.
• Strong understanding of critical electrical and/or mechanical systems.
• Knowledge of commissioning methodologies and best practices.
• Ability to interpret technical drawings, schematics and specifications.
• Excellent communication and stakeholder management skills.
• Strong focus on safety, quality and programme delivery.
• Eligibility to work within the EU or ability to obtain required work authorisation.
• Commissioning certifications or recognised industry qualifications.
• French language skills (beneficial but not essential).