MV Commissioning Engineer - Data Centre, Dublin

3D Personnel; Dublin; On-site; EUR 85,000 - 100,000; Full time

Job summary

3D Personnel Ltd. is recruiting an MV Commissioning Engineer to commission medium-voltage systems on large-scale data centre projects in Dublin, working through testing, energisation and handover as part of the site commissioning team.

You will have proven MV commissioning experience, degree in Electrical Engineering, and experience with protection relays and MV switchgear. This role is site-based in Dublin with long-term hyperscale data centre work and a competitive package.

Qualifications

• MV electrical systems commissioning experience.
• Strong knowledge of protection relays and MV switchgear.
• Data centre or mission-critical experience preferred.
• Switching authorisation / Authorized Person experience advantageous.

Responsibilities

• Commission MV switchgear, transformers and protection systems
• Prepare and carry out MV test procedures and energisation plans
• Follow switching, isolation and permit-to-work procedures
• Coordinate testing with subcontractors, the client and the utility provider
• Witness and record test results; close out commissioning issues
• Support Integrated Systems Testing (IST) and turnover documentation

Skills

MV commissioning

Protection relays

MV switchgear

Authorised Person exp

Education

Electrical Engineering degree

Job description

Position: MV Commissioning Engineer
Location: Dublin - hyperscale data centre (site-based)
Salary: €85K - €100K + package
Projects: Hyperscale data centre projects - Dublin

The Company

3D Personnel's client is a leading Irish MEP and data centre delivery specialist, delivering mission-critical projects across Ireland and Europe.

The Role

An MV Commissioning Engineer is required to commission medium-voltage systems on large-scale data centre projects in Dublin, working through testing, energisation and handover as part of the site commissioning team.

Responsibilities

• Commission MV switchgear, transformers and protection systems
• Prepare and carry out MV test procedures and energisation plans
• Follow switching, isolation and permit-to-work procedures
• Coordinate testing with subcontractors, the client and the utility provider
• Witness and record test results; close out commissioning issues
• Support Integrated Systems Testing (IST) and turnover documentation

Requirements

• Proven experience commissioning MV electrical systems
• Degree or qualification in Electrical Engineering
• Strong knowledge of protection relays and MV switchgear
• Data centre or mission-critical experience preferred
• Switching authorisation / Authorised Person experience an advantage
• Construction experience in Ireland is essential

What's on Offer

• €85K - €100K + package
• Long-term pipeline of hyperscale data centre work
• Career progression with a market leader in mission-critical delivery