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Commissioning Technician - Thermal, NSW

Sydney, New South Wales💼 Full-time🗓 2026-08-28 → 2026-09-26

Core

Commissioning of precision cooling systems including CRAC, CRAH, FWU, and CDU units for mission-critical thermal infrastructure like Tier 1 Data Centres.

Role type

Commissioning Technician (Thermal Infrastructure)

Builds

Reliable and efficient operation of precision cooling systems in large-scale environments

Domain

Data Centre / Telecommunications / Commercial / Industrial HVAC

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Commissioning of CRAC/CRAH/FWU/CDU units, Mechanical trade certification, Restricted electrical licensing, Refrigerant handling licensing, Work at heights training, Manual handling of heavy equipment, Safety protocol adherence, HVAC mechanical system operation

Preferred skills

Experience in Tier 1 Data Centre sites, Knowledge of thermal controls and networking systems, Proficiency in Microsoft Office

Technologies

CRAC, CRAH, FWU, CDU, TWU, HVAC mechanical systems, Thermal controls, Networking systems

Responsibilities

Lead full commissioning cycle across Vertiv's complete range of cooling units, Carry out L2, L3, and L4 commissioning tasks, Travel to various sites including remote locations, Work on and around energised electrical equipment, Safely work on live refrigerant lines and pressure vessels, Undertake manual handling tasks including lifting compressors and gas bottles

Seniority

Mid-level, hands-on IC

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