Commissioning Engineer

Matchtech

Full-time construction-and-extraction
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Location
Mallow, Cork County, United Kingdom
Posted
June 29, 2026

Job Description

Our client, a leading provider of water and wastewater treatment solutions, is seeking a dedicated Commissioning Engineer to join their specialist team in Ireland. This role involves a site-based position with travel to various data centre projects, focusing on the delivery of critical water cooling infrastructure within large-scale, hyperscale, and colocation data centre facilities.

Key Responsibilities:

Leading the pre-commissioning and commissioning phases for water treatment plants, pumping stations, and associated mechanical piping systems
Ensuring seamless integration of water cooling systems with site-wide Building Management Systems (BMS) and SCADA platforms
Conducting rigorous testing to meet specified Water Usage Effectiveness (WUE) targets and operational performance metrics
Producing comprehensive commissioning plans, test protocols, method statements, and final handover documentation
Diagnosing and rectifying technical issues, liaising with design...