Senior Mechanical Commissioning Lead – Data Centre (Nordic)

DECI Ltd; Helsinki; On-site; EUR 90,000 - 140,000; Full time

Job summary

DECI Ltd in Helsinki leads major data centre and mission-critical projects across Europe. We are seeking an experienced Mechanical Commissioning Lead to own mechanical commissioning activities on site, lead teams and collaborate with clients and multidisciplinary stakeholders.

You will oversee pre-commissioning through functional and integrated testing, drive progress reporting, and ensure safe handover of mechanical systems including HVAC, chilled water and BMS.

Qualifications

• Extensive experience in mechanical commissioning for mission-critical facilities.
• Experience in lead/senior or commissioning management roles.
• Strong knowledge of data centre mechanical systems including cooling and HVAC.

Responsibilities

• Lead mechanical commissioning across large data centre projects.
• Develop and execute commissioning plans, programmes and procedures.
• Oversee HVAC, chilled water, cooling, ventilation and BMS commissioning.
• Coordinate commissioning engineers, contractors, vendors and suppliers.
• Review documents, test scripts and technical submissions.
• Lead inspections, testing and integrated systems testing.
• Track progress, defects and punch lists through to close-out.
• Identify issues and drive timely resolutions with stakeholders.
• Coordinate with electrical, controls, construction, QA/QC and PM teams.
• Attend meetings and provide clear progress reporting.
• Ensure safety and compliance with project specs and standards.
• Support system turnover, client demonstrations and handover.

Skills

Mechanical commissioning

Leadership

Data centre HVAC knowledge

Job description

DECI Ltd in Helsinki leads major data centre and mission-critical projects across Europe. We are seeking an experienced Mechanical Commissioning Lead to own mechanical commissioning activities on site, lead teams and collaborate with clients and multidisciplinary stakeholders.

You will oversee pre-commissioning through functional and integrated testing, drive progress reporting, and ensure safe handover of mechanical systems including HVAC, chilled water and BMS.