Up to $55.26/hr + OT | Lifestyle roster available | Tomago workshop

Join Wes Trac’s Tomago CAT workshops (Rebuilds & GCON) and work on some of the biggest mining and construction gear in the industry.

We’re looking for trade-qualified Plant / Heavy Diesel Mechanics to join high-performing teams across machine rebuilds, maintenance and diagnostics.
$55–$82 +/hr + OT, paid fortnightly
Lifestyle roster available (work half the year)
Modern CAT workshops – rebuilds & field-leading equipment

WHAT YOU’LL DO
Maintain, repair and diagnose CAT machinery
Work across rebuilds, component overhauls and heavy maintenance
Perform fault finding to keep equipment running at peak performance
Support rebuild lifecycle (Rebuilds) or service & breakdown work (GCON)
Work safely and efficiently in a high-performing team

WHAT YOU’LL BRING
Experience on heavy equipment or mobile plant
Robust diagnostics and troubleshooting skills
Safety-first mindset with solid work ethic
Ability to work independently and in a team

ROSTERS AVAILABLE

Monday – Friday (GCON & Rebuilds)
50-hour week | Rotating days & nights





Lifestyle Roster (Rebuilds only)
5D4O, 5N4O | 12.5-hour shifts
Work half the year

WHY JOIN WESTRAC?
Competitive hourly rates + overtime
Job security with long-term career pathways
12 weeks paid parental leave + income protection
Flexitime + purchased leave (up to 6 weeks p.a.)
Training & growth prospects via Wes Trac Institute (RTO 50737)
Fitness Passport (family included)
Refer a mate – earn up to $3,000

Successful applicants will be required to complete a satisfactory National Criminal History Check and a Pre-Employment Medical as part of the Recruitment Process.

At Wes Trac, our primary focus is our people. As we look to the future, we’re focused on harnessing the best talent and providing them with the support they need to achieve success. Wes Trac is a member of the Diversity Council of Australia and recognise the value of and strongly support the principles of equal employment opportunities in the workplace and are committed to continue to build our workplace culture.
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