Downer’s Maintenance & ITS business is proud to be expanding its footprint across South Australia, delivering vital road and asset maintenance and construction services across the Barossa, Riverland and South East Regions, covering approximately 5,600 km of sealed road network. It’s an exciting time to be part of a team that’s delivering these critical works across the state.

Downer is looking for a detail‑driven Operational Support Officer to provide essential administrative and depot support that keeps our projects running smoothly. If you thrive in a rapid‑paced setting and love making things happen behind the scenes, this role is for you.

There are 2 positions available, which can be based in Loxton, Naracoorte, Murray Bridge or Walkley Heights.

Key responsibilities
Deliver accurate and timely administrative, financial, and depot support to operational teams.
Process purchase orders, invoices, and job costing tasks while maintaining compliance with procedures.
Coordinate PPE, consumables, travel, and accommodation for crews to ensure readiness and efficiency.
Attend toolbox meetings, record minutes, and distribute actions promptly.




Provide basic IT support and maintain organised filing systems and document control.

What you’ll bring
Certificate in business administration and/or finance highly desirable.
Experience in administration within business, depot, or operational environments.
Solid attention to detail and accuracy in financial and transactional tasks.
Proficiency in ERP systems (JDEGS, SAP, Oracle) and MS Office Suite.
Excellent organisational and time‑management skills with the ability to manage competing priorities.
Skilled communication skills and a customer‑focused approach to supporting operational teams.

Advantages
Enjoy career development opportunities, including leadership programs like Thrive and Own Career.
Work with a cooperative, forward‑thinking team that values innovation and continuous improvement.
Be part of a culture that values safety, integrity, and excellence in everything we do.
Enjoy a range of advantages, including a recognised SAFE working workplace and a dedication to work‑life balance.

Alicia Jacobson - Talent and Sourcing Business Partner
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📌 Operational Support Officer Murray Bridge Renmark
🏢 Downer
📍 Renmark