On-Site Mechanical Commissioning Engineer - Data Centre (DK)

JAM; Region Hovedstaden; On-site; DKK 448,000 - 747,000; Full time

Job summary

JAM is seeking a Mechanical Commissioning Engineer to join a major data centre project in Denmark. This hands-on, on-site role requires delivering pre-commissioning and commissioning activities for complex HVAC and mechanical systems.

You will review drawings, support sequencing, and coordinate with cross-disciplinary teams on a large-scale installation. With 5+ years of secured project work, you will operate in an international project environment, driving tests, handover documents and client

Qualifications

• Mechanical commissioning experience within complex construction projects.
• Strong knowledge of HVAC, chilled water, LTHW, ventilation and pressurisation systems.
• Understanding of commissioning processes, sequencing and system interfaces.
• Comfortable working in a fast-paced, site-based environment.
• Strong communication skills and the ability to work across multiple disciplines.
• A practical, hands-on approach with strong attention to detail.
• Data centre experience is a major advantage.

Responsibilities

• Deliver mechanical pre-commissioning and commissioning activities
• Review IFC drawings, specifications and technical submittals
• Support commissioning plans, methodologies and sequencing
• Coordinate with package engineers, planners, vendors and site teams
• Prepare and review checklists, scripts and test packs
• Witness functional testing and verify system performance
• Lead/support walkdowns, tag walks and inspections
• Track commissioning progress, snags and close-out
• Support system handover, O&M documentation and client training
• Identify issues early and escalation commissioning risks

Skills

HVAC

Chilled water

LTHW

Ventilation

Commissioning processes

Site-based

Job description

JAM is seeking a Mechanical Commissioning Engineer to join a major data centre project in Denmark. This hands-on, on-site role requires delivering pre-commissioning and commissioning activities for complex HVAC and mechanical systems.

You will review drawings, support sequencing, and coordinate with cross-disciplinary teams on a large-scale installation. With 5+ years of secured project work, you will operate in an international project environment, driving tests, handover documents and client