In this role, you will make an impact in the following ways:

• Perform advanced diagnostics, repairs, overhauls, and rebuilds on Cummins High Horsepower engines in a field‑service environment with minimal supervision.

• Support Rio Tinto’s mining operations by ensuring maximum fleet availability, reliability, and operational safety.

• Carry out scheduled and unscheduled preventative maintenance, following Cummins and OEM procedures.

• Interpret complex engine system interactions—including fuel systems, electronic controls, cooling, exhaust/aftertreatment, and driveline—to accurately identify and resolve root causes.

• Provide onsite customer support, manage expectations, and communicate technical outcomes clearly and professionally.

• Coach, mentor, and support junior technicians and apprentices, including reviewing repair plans, parts interpretation, and workflow accuracy.

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