Position

Diesel Fitter – Site Support Team (NT) – Permanent 14:14 alternating FIFO roster. Based out of Brisbane, Darwin or Alice Springs.

Responsibilities

- Maintain and repair equipment – carry out warranty repairs and scheduled maintenance on CAT and Elphinstone underground mining machinery.
- Diagnose and troubleshoot faults – conduct diagnostic assessments and identify solutions to maximise machine availability and reliability.
- Complete quality reporting – prepare accurate condition, failure and warranty reports in line with business and manufacturer requirements.
- Manage warranty processes – ensure warranty claims and supporting documentation are completed accurately and within required timeframes.
- Support customer performance – work closely with customers to maximise equipment production and operational efficiency.
- Provide technical expertise – deliver customer support while sharing product knowledge and maintenance recommendations.

Benefits

- Competitive hourly rates with competency‑based pay rises and regular scheduled increases under the Enterprise Agreement.
- $25,000 project allowance for working on this underground mining project.
- 14:14 alternating roster giving equal time on and off site.




- Direct flights to site from Brisbane, Darwin and Alice Springs.
- World‑class training at one of the only eight Caterpillar Centres of Excellence globally.
- Long‑term career stability with a global OEM.

Qualifications

- Trade qualified – relevant Diesel Fitter or Heavy Vehicle Mechanic trade qualification.
- CAT experience preferred – previous experience working on Caterpillar equipment and CAT diagnostic systems.
- Solid communicator – well‑developed communication and customer‑service skills with a customer‑focused approach.
- Self‑motivated and reliable – able to work effectively both within a team environment and autonomously.
- Safety focused – committed to maintaining a strong safety culture and contributing to a Zero Harm workplace.
- Positive attitude – proactive work ethic, continuous improvement mindset and punctual approach.

How to Apply

If you’re interested in growing your career with a leading OEM, please apply via the link below or contact the Talent Acquisition Partner:

Contact: Alex Kostowski, Talent Acquisition Partner –

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📌 FIFO Diesel Fitter (Darwin)
🏢 Hastings Deering group
📍 Darwin