Job Description
About the Opportunity
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WesTrac | Cadia - Field Service
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Join our Cadia Field Service Team and be part of a highly skilled crew delivering industry-leading CAT machine support in the field. You'll take ownership of maintenance, repairs, diagnostics, and component change‐outs on‐site, ensuring every machine operates safely, reliably, and at peak performance.
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What you'll do
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Perform on‐site maintenance, repairs, troubleshooting and component replacements on CAT equipment
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Conduct inspections, diagnostics and quality checks to identify faults and ensure equipment reliability
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Complete scheduled maintenance and field service activities in line with customer requirements and operational priorities
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Maintain a safe, organised work setting in the field while collaborang closely with Supervisors, planners and site personnel
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What you'll bring
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Australian‐recognised mechanical trade (e.g., Cert III HD Plant)
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Proven rebuilds/major component overhaul/assembly experience
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CAT or comparable surface mining gear; strong diagnostics/fault‐finding
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Proactive, safety‐first mindset; unrestricted driver's licence
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Field Service Experience (Highly regarded)
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Why Join WesTrac?
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Hourly Rates FROM $57 P/HR
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Overtime FROM $***** P/HR
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12 weeks paid parental leave + income protection
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Strong job security with long‐term career pathways
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Flexitime, RDOs & purchased leave (up to 5 weeks p.a.)
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Training & career progression via the WesTrac Institute
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Fitness Passport (family included) + health & wellbeing support
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600+ retail, travel & lifestyle discounts + CAT tool discounts
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Refer a mate & earn up to $3,000
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Free parking, onsite cafe & extra perks at select sites
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Relocation assistance for eligible candidates
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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.
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Successful applicants will be required to complete a satisfactory National Criminal History Check and a Pre-Employment Medical as part of the Recruitment Process.
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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.
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WesTrac is a member of the Diversity Council of Australia and recognises the value of and strongly support the principles of equal employment opportunities in the workplace, and we are committed to achieving a diverse and engaged workforce. We are an equal opportunity employer and encourage applications from female, Aboriginal and Torres Strait Island candidates.
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WesTrac is an endorsed employer for women via WORK180 - who have reviewed our policies, processes, and initiatives to certify that we are an organisation that supports diversity, inclusion and equality.

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