Mechanical Commissioning Engineer - Data Centre, Dublin

3D Personnel Ltd; Dublin; On-site; EUR 80,000 - 95,000; Full time

Benefits offered by this job

Career progression

Salary €80,000-€95,000 per year

Job summary

3D Personnel Ltd is seeking a Mechanical Commissioning Engineer for a data centre project in Dublin. The role focuses on commissioning critical mechanical systems, including chillers, CRAHs, pumps and pipework, and ensuring successful test execution and documentation.

Ideal candidates have experience commissioning large mechanical systems and hold a Mechanical or Building Services engineering qualification. The role offers long-term progression within the growing data centre sector.

Qualifications

• Experience commissioning mechanical systems on large projects.
• Degree or qualification in Mechanical or Building Services Engineering.
• Data centre or mission-critical experience preferred.
• Good knowledge of HVAC, cooling and BMS interfaces.
• Strong attention to detail and documentation skills.

Responsibilities

• Commission mechanical systems including chillers, CRAHs, pumps and pipework.
• Prepare and execute test scripts from Level 2 through IST.
• Witness and record testing with subcontractors and the client.
• Track and close out commissioning issues.
• Coordinate with construction, controls and electrical teams.
• Compile commissioning and handover documentation.

Skills

Commissioning

Mechanical systems

HVAC

BMS interfaces

Education

Mechanical Building Services degree

Job description

Mechanical Commissioning Engineer - Data Centre Project | Dublin

€80,000 - €95,000

We are seeking a Mechanical Commissioning Engineer to join a leading data centre delivery team, based in Dublin. This is a key role commissioning critical mechanical systems on a mission-critical facility.

Key Responsibilities

• Commission mechanical systems including chillers, CRAHs, pumps and pipework
• Prepare and execute test scripts from Level 2 through IST
• Witness and record testing with subcontractors and the client
• Track and close out commissioning issues
• Coordinate with construction, controls and electrical teams
• Compile commissioning and handover documentation

Skills & Qualifications

• Experience commissioning mechanical systems on large projects
• Degree or qualification in Mechanical or Building Services Engineering
• Data centre or mission-critical experience preferred
• Good knowledge of HVAC, cooling and BMS interfaces
• Strong attention to detail and documentation skills

What's on Offer

• Work with a market leader in data centre construction
• Be part of a team delivering critical infrastructure in a high-growth sector
• Long-term career progression and professional development support
• Salary of €80,000 - €95,000