Earn mining industry money without the mine-site lifestyle.
WesTrac's Mt Thorley Rebuilds Workshop is seeking Auto Electricians to join our growing team delivering complete Caterpillar machine rebuilds to world-class OEM standards.
This is a rare opportunity to work on some of the largest mining machines in Australia while enjoying the stability and comfort of a modern workshop setting.
Forget site travel, FIFO, DIDO and endless breakdown callouts.
You'll be based at Mt Thorley, working alongside a highly experienced rebuild team bringing major CAT equipment back to life through electrical rebuilds, testing and commissioning.
With a Lifestyle Roster that sees you work only half the year, competitive rates from $*****/hr plus penalties and overtime, and genuine long-term career pathways with one of the world's largest Caterpillar dealers, this role offers the perfect balance of earnings, lifestyle and job security.
Earn from $145K-$170K+ annually depending on overtime worked
From $*****/hr (including allowances)
Overtime from $*****/hr
Lifestyle roster working only half the year
5 weeks annual leave
Modern CAT OEM rebuild workshop
No FIFO, DIDO or site travel
Long-term career progression with WesTrac
What You'll Do
D iagnosing, repairing and rebuilding electrical and electronic systems on CAT equipment .
Installing and testing wiring harnesses, sensors, modules and monitoring systems .
Conducting fault finding throughout rebuild and commissioning activities .
Performing inspections and quality checks to OEM standards .
Supporting safe, efficient and high-quality workshop operations .
Working collaboratively with supervisors and trades teams to deliver rebuild projects on schedule .
What You'll Bring
Australian recognised Auto Electrical Trade Qualification .




Strong diagnostic and fault-finding capabilities .
Experience working on heavy equipment, mining, automotive, transport or industrial electrical systems .
Commitment to safety, quality and teamwork .
Unrestricted Australian Driver's Licence .
Highly Regarded
Exposure to Caterpillar equipment .
Mining or earthmoving industry experience .
Previous rebuild, overhaul or commissioning experience .
CANBUS, telemetry or electronic control system knowledge .
Why Join WesTrac?
12 weeks paid parental leave + income protection
Strong job security with long-term career pathways
Flexitime, RDOs & purchased leave (up to 5 weeks p.a.)
Training & career progression via the WesTrac Institute
Fitness Passport (family included) + health & wellbeing support
Refer a mate & earn up to $3,000
Relocation assistance for eligible candidates
We invest heavily in your development, offering access to our in-house RTO ******* ), dedicated learning pathways, and hands-on experience with the latest Cat technology and future-focused capabilities.
As one of the world's largest authorised Cat dealers, you'll be part of an industry leader shaping what's next in mining and construction.
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 WesTrac , 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.
WesTrac 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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