Job Details

Diversity & Inclusion:
As an equal opportunity employer, we welcome applications from all backgrounds and encourage women and Aboriginal and Torres Strait Islander peoples to apply.

About the Client:
Rio Tinto is a globally recognised leader in the mining sector, committed to operational excellence, safety, and sustainable practices. With a strong focus on innovation and workforce development, they offer a dynamic and supportive work environment where safety and productivity are paramount.

About the Opportunity:
This is a rare chance to step into a permanent role working directly with Rio Tinto. As a Heavy Diesel Fitter, you'll play a hands-on role in maintaining and repairing a high-performing mobile fleet across a leading mining operation. You'll be part of a supportive team that values safety, continuous improvement, and technical excellence.

Roster: 8/6 - 7/7 FIFO from Perth (residential options may also be available)
Full-time permanent position
Site: Rio Tinto operations in the Pilbara

Position Overview:
As a Heavy Diesel Fitter, you'll be responsible for the maintenance, repair, and overhaul of a fleet of Rio Tinto spec mobile mining equipment. Your key duties will include:

• Diagnosing and repairing mechanical faults on large mining trucks, excavators, dozers, and graders. (CAT24M, CAT6060, CAT793, etc)
• Performing breakdown repairs, preventative maintenance, and component changeouts
• Assisting with installation of mining machinery components and modifications
• Ensuring all work meets Rio Tinto maintenance standards and safety protocols

• Australian-recognised Heavy Diesel trade qualification (Cert III Mobile Plant Technology or equivalent)
• Minimum 2 years' post-trade experience in mining or large-scale surface operations
• Strong experience with CAT, Komatsu, Hitachi, or Liebherr mobile equipment
• Manual C Class Driver's Licence
• Able to pass a full pre-employment medical
• Australian Citizenship or Permanent Residency (mandatory)

• Competitive salary ~ $160,000+ super on all hours (+ target incentive available)
• Full-time permanent role - annual and personal leave included
• Fully subsidised Medibank Private Essentials Silver Plus Hospital cover
• Paid parental leave (4.5 months full pay or 9 months half pay)
• Camp accommodation with gym, tennis courts, golf nets & more
• Flexible FIFO options from various locations
• A strong safety-first culture and long-term career stability