Supervisor Maintenance

SOUTH32 Limited; Shire Of Collie; On-site; AUD 120,000 - 160,000; Full time

Benefits offered by this job

4 weeks additional annual leave

Parental leave: 26 weeks full-pay or 1

Annual short-term incentive bonus

Discounts on travel, healthcare, and技术

Job summary

South32 Group Operations Pty. Ltd. invites applications for the Permanent Supervisor Maintenance role at the Worsley Alumina Refinery, near Collie, WA.

The position requires leading a maintenance execution team to deliver safe, efficient work in a large refinery environment. Key responsibilities include coordinating daily tasks, validating work controls, maintaining SAP records, and coaching the crew to improve safety and performance.

Qualifications

• Experience leading maintenance teams in heavy industry.
• Ability to coach and develop a diverse team.
• Strong planning and prioritisation skills.
• Proven ability to work safely and deliver maintenance execution.

Responsibilities

• Coordinate daily work, allocate resources, adjust schedules.
• Verify controls, work standards and procedures.
• Maintain SAP data, work orders and asset history.
• Coach team members and promote continuous improvement.

Skills

Maintenance leadership

SAP

Microsoft Office

Planning

Team coaching

Clear communication

Education

WA Electrical Workers License

Supervisory qualification/training

Tools

SAP

Microsoft Office

Job description

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Company: South32 Group Operations Pty. Ltd.

DISCOVER A BRIGHTER FUTURE

At South32, we’re meeting the challenge of enabling a sustainable future through our focuson responsibly producing commodities critical for a low-carbon world.As a collaborative, caring and inclusive company, there’s no better place to make a genuinedifference. 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.Sojoin 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, magnificent jarrah forests and the food and wine heartland ofthe South-West and Peel Regions of Western Australia.

Our integratedBauxite Mine, Alumina Refinery and Port Operationis creating the essential products needed for a sustainable low carbon future and is on a journey to becomethe world’s leading Alumina producer where our workforcevalue the lifestyle thatWorsley Aluminahas to offer.

WHAT SOUTH32 OFFERS

• Ability to purchase up to 4 weeks of additional annual leave.
• 26 weeks full-paid, or 52 weeks half-paid parental leave for primary carers.
• Annual short-term incentive bonus that recognises both your individual performance and the overall success of the business.
• Discounted rates on travel, healthcare, and technology product s.

ABOUT THE ROLE

T his is a Permanent position workinga Monday to Thursday roster, with 10‑hour days. This role will be based at our Worsley Alumina Refinery which is a short drive from Collie (15 minutes), Bunbury (35 minutes) and other nearby scenic communities.

As there is no accommodation on site, you will be required to drive in, drive out on a daily basis. Employees ideally live within an hour’s drive of Collie.

As the Supervisor Maintenance you will be responsible for leading and supporting a maintenance execution team to deliver planned work safely, effectively and in line with operational standards.

Key responsibilities include, but are not limited to:

• Coordinate daily work, allocate resources and adjust schedules as operational priorities change.
• Verify critical controls, work standards and procedures are understood and consistently applied.
• Maintain accurate SAP information, equipment history, work orders and resource capacity data.
• Coach team members, encourage continuous improvement and collaborate across operational functions.

ABOUT YOU

You will have experience and demonstrate capability in the following:

• Supporting and guiding maintenance teams within an operational or heavy industry environment.
• Building inclusive, respectful teams through regular coaching, feedback and development.
• Communicating clearly and working collaboratively across different teams, levels and disciplines.
• Planning work, managing competing priorities and responding calmly to changing requirements.Applying sound judgement, solving problems and escalating operational concerns appropriately.
• Using SAP and Microsoft Office applications to support work management, reporting and planning.

Qualifications for this position are:

• Current WA Electrical Workers License
• Statutory Supervisor Legislation Examination Certificate (Schedule 26 – WHS Regs 2022)
• Supervisory experience in a refinery maintenance environment.Formal leadership training and/or qualifications

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.

The job advert will close on 8 October 2026