Technician Electrical Refrigeration

South32 Group Operations Pty. Ltd.; Shire Of Collie, Bunbury; On-site; AUD 90,000 - 110,000; Full time

Benefits offered by this job

4 weeks annual leave

14% superannuation

Annual short-term incentive bonus

26 weeks parental leave for primaryCar

Job summary

South32’s Worsley Alumina is seeking a skilled Technician Electrical Refrigeration to join our Maintenance team in Western Australia. The role provides specialist refrigeration and HVAC maintenance across a large industrial operation, ensuring reliability and safety of critical plant assets.

You will be trade qualified in Air Conditioning and Refrigeration with a current Refrigerant Handling Licence, WA Electrical Workers Licence, and a valid C Class Driver’s Licence.

Qualifications

• Trade qualified in Air Conditioning and Refrigeration with a current Refrigerant Handling Licence.
• Hold a WA Electrical Workers Licence.
• Experience maintaining industrial refrigeration and HVAC systems.

Responsibilities

• Executing planned and breakdown maintenance on refrigeration and HVAC systems.
• Conducting fault finding, testing and diagnostics on electrical and refrigeration equipment.
• Supporting asset reliability and continuous improvement initiatives.
• Maintaining accurate maintenance records and work history in SAP.

Skills

Fault finding & troubleshooting

Maintenance planning

Safety awareness

Education

Certificate III in Air Conditioning and Refrigeration

Tools

WA Electrical Workers Licence

Refrigerant Handling Licence

Current C Class Driver's Licence

Job description

DISCOVER A BRIGHTER FUTURE

At South32, we’re meeting the challenge of enabling a sustainable future through our focus on responsibly producing commodities critical for a low-carbon world. As a collaborative, caring and inclusive company, there’s no better place to make a genuine difference. Together we’re making a positive, global impact that has the potential to change lives. Whatever career path you choose, we’ll support you every step of the way to learn, grow and succeed. So join us, step towards a brighter future and leave your legacy.

ABOUT WORSLEY

Are you looking to be home every night? If so, this is your opportunity to live, work and play a short drive from stunning coastlines, scenic trails and the food and wine heartland of the west.

Located in the picturesque south-west and Peel regions of Western Australia, South32 Worsley Alumina is on a journey to become the world’s leading Alumina producer where our workforce value the lifestyle that Worsley Alumina has to offer.

Our integrated Bauxite Mine, Alumina Refinery and Port Operation is creating the essential products needed for a sustainable low carbon future.

WHAT SOUTH32 OFFERS

• Ability to purchase up to 4 weeks of additional annual leave.
• 14% superannuation contributions
• Annual short-term incentive bonus that recognises both your individual performance and the overall success of the business.
• 26 weeks full-paid, or 52 weeks half-paid parental leave for primary carers.

ABOUT THE ROLE

At Worsley Alumina, we're seeking a skilled Technician Electrical Refrigeration to join our Maintenance team. In this role, you'll provide specialist refrigeration and HVAC maintenance support across a large-scale industrial operation, helping to ensure the reliability, safety and performance of critical plant assets.

This is a Permanent role, 40 hours per week, Monday – Thursday roster. Our Worsley Refinery is a short drive from communities such as Collie (20 Minutes) & Bunbury (45 Minutes). Candidates should ideally live within an hour’s drive of Collie as there is no accommodation on site.

As a Technician Electrical Refrigeration, you will be responsible for:

• Executing planned and breakdown maintenance on refrigeration and HVAC systems.
• Conducting fault finding, testing and diagnostics on electrical and refrigeration equipment.
• Supporting asset reliability and continuous improvement initiatives.
• Maintaining accurate maintenance records and work history in SAP.

ABOUT YOU

You will have experience and demonstrate capability in the following:

• Trade qualified in Air Conditioning and Refrigeration with a current Refrigerant Handling Licence.
• Hold a WA Electrical Workers Licence.
• Experience maintaining industrial refrigeration and HVAC systems.
• Strong fault-finding and troubleshooting capability across electrical and refrigeration equipment.
• Experience using SAP or similar maintenance management systems.
• Demonstrated commitment to safety, teamwork and continuous improvement.

Qualifications for this position are:

• WA Electrical Workers Licence.
• Certificate III in Air Conditioning and Refrigeration.
• Refrigerant Handling Licence.
• Current C Class Driver's Licence.

South32 is committed to building and maintaining an inclusive and diverse workforce that reflects the communities in which we operate. We provide a recruitment process that is fair, equitable and accessible for all and we encourage candidates from all backgrounds to apply.

This job advert will close on 16 November 2026.