Commissioning HVAC Technician — Data Centre Chillers

HRG Recruitment; Sydney; On-site; AUD 90,000 - 120,000; Full time

Benefits offered by this job

Company vehicle

Structured training

Overtime opportunities

Job summary

HRG Recruitment is seeking a skilled Commissioning Technician to concentrate on startup, testing, controls and handover of new industrial chillers for Data Centre projects. Join a team moving away from reactive maintenance toward proactive commissioning and problem-solving across mechanical and electrical systems.

The role offers structured training, a company vehicle, and exposure to large-scale critical infrastructure in Australia’s fast-growing market.

Qualifications

• Mechanical or refrigeration trade background with strong HVAC service, chiller or commissioning experience, plus solid fault finding capability.
• Experience across several areas such as chillers, chilled water, controls, BMS, refrigeration systems, pumps, compressors, start ups or functional testing.
• Refrigerant Handling Licence and Driver Licence. A Restricted Electrical Licence is preferred, but if you have the right technical background and are willing to obtain additional tickets, we'd still like to hear from you.

Responsibilities

• Commission large industrial chiller systems from start up through functional testing, controls integration, fault finding, optimisation and customer handover.
• Work across mechanical and electrical systems, chiller controls, BMS integration and associated cooling plant, completing L2, L3 and L4 commissioning alongside experienced project and commissioning teams.
• Diagnose site issues, prove equipment operation and work with customers, Project Managers and technical teams to get systems operating as designed.

Skills

HVAC service

Chiller experience

Commissioning experience

Fault finding

Controls integration

BMS integration

Education

Mechanical or refrigeration trade background

Job description

HRG Recruitment is seeking a skilled Commissioning Technician to concentrate on startup, testing, controls and handover of new industrial chillers for Data Centre projects. Join a team moving away from reactive maintenance toward proactive commissioning and problem-solving across mechanical and electrical systems.

The role offers structured training, a company vehicle, and exposure to large-scale critical infrastructure in Australia’s fast-growing market.