Underground Heavy Diesel Fitter - Top Pay & FIFO Lifestyle About the Role We are seeking an experienced Heavy Diesel Fitter to join a leading underground mining operation in WA. This is a FIFO opportunity with competitive rates and excellent career growth prospects. You will work on one of the largest fleets of purpose-built underground mining equipment, servicing development jumbos, loaders, drills, trucks, and more. Responsibilities Conduct scheduled and preventative maintenance, major component change-outs, and fault finding. Service and repair underground mining equipment, including drills, loaders, and trucks. Perform field service duties such as breakdowns, diagnostics, and problem solving. Maintain high standards of safety, quality, and teamwork in all work. What You Bring Trade-qualified Heavy Diesel Fitter (Cert III or equivalent). Proven experience in underground mining or heavy equipment maintenance. Knowledge of OEM equipment (Sandvik, CAT, Atlas Copco, or similar). Strong commitment to safety, quality workmanship, and teamwork. Benefits $80-$90/hr super (casual rates) Flexible FIFO rosters (8:7 - 7:7 or 7:7). Work on a state-of-the-art underground fleet. On-site amenities: gym, wet & dry mess, private ensuite rooms, WiFi coverage. Career growth with a global mining leader. Access to perks: shopping discounts, salary sacrifice options, private medical insurance, and more. Key Highlights Top-tier pay with incentives and flexible rosters Work on a world-class fleet of underground mining machinery Excellent on-site amenities, including WiFi, gym, and private ensuite rooms Click "Apply" to submit your resume. This is a high-demand role, so early applications are encouraged. Or email Sean directly on ssmith@marble.com.au In the past 5 years we have been extremely humbled to have placed over 16,000 people into meaningful employment. This equates to 21 lives enhanced every day! Sean Smith | ssmith@marble.com.au | 08 6144 2200 By submitting your CV you agree to have read: marble.com.au/privacy