Who we are

Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education.

For more than 140 years, Johnson Controls has delivered performance where it really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn goals into real-world results and help move society forward.

Why Join Us?

Work-life balance and flexibility are core values at JCI

Comprehensive support with remote tech assistance and structured training

Career growth opportunities across HVAC, BMS, Project Management, and Sales

Additional benefits such as RDO or overtime options

About the Role

We’re seeking an experienced Chiller Technician to join our Service Team and support our ambitious growth strategy. This role offers autonomy, technical challenges, and opportunities to develop leadership skills while working on diverse projects.

Key Responsibilities





Respond to system breakdowns and perform scheduled preventive maintenance

Commission Chillers/HVAC equipment on customer sites

Troubleshoot and resolve system issues

Overhaul and fault-find across reciprocating, screw, and centrifugal systems

Document and report equipment results accurately

Build and maintain robust customer relationships

Provide training and operational advice to customers

What We’re Looking For

4+ years’ experience as a technician in HVAC or industrial cooling

Strong background in maintenance, repair, and troubleshooting

Mechanical and/or electrical expertise within HVAC

Ability to read schematics and produce clear reports

Excellent communication skills (written and verbal)

Current driver’s license

Ability to pass pre-employment medical and background checks

Our Culture & Benefits

Across our 12 branches in Australia, we foster a supportive, diverse culture with access to world-class products and opportunities for growth.

Benefits include

Competitive remuneration package

Professional development through internal and external training

Work-life balance focus

Ready to Take the Next Step?

Shape the future of smart infrastructure with Johnson Controls.

📌 Chiller Service Technician (Melbourne)
🏢 Johnson Controls
📍 Melbourne