Join WesTrac's Diggers & Drills Support (DDS) team and play a key role supporting CAT® drills and mining excavators across Western Australia. The DDS team is a dedicated product support division that provides aftermarket support to the growing population of Cat® Drills and Hydraulic Mining Shovels across WA. Through our regional branch network, site support technicians and product specialists, we deliver specialised hands-on technical support, maintenance expertise and breakdown response to help customers maximise equipment performance and uptime. Reporting to the Supervisor, you'll work across a range of customer sites supporting maintenance, repairs and troubleshooting activities on CAT® drills and excavators. This is a hands-on role suited to a trade-qualified Heavy Diesel Mechanic who enjoys working both autonomously and as part of a close-knit field service team. Roster • 8/6 FIFO roster • 12-hour shifts What You'll Do • Perform maintenance, repairs and fault finding on CAT® drills and excavators • Support planned maintenance, shutdowns and breakdown response activities • Assemble and commission new equipment including CAT® MD6310 and MD6250 drills, and 6015-6060 excavators • Deliver safe, high-quality workmanship while meeting customer expectations • Work collaboratively with site-based and regional support teams to maximise equipment availability • Build strong customer relationships through professional service and technical support About You • Australian recognised Heavy Diesel Mechanic trade qualification (Cert III Mobile Plant Technology) • 2+ Mining industry experience working on CAT drills, CAT excavators and/or large mobile CAT mining equipment • Strong commitment to safety and safe work practices • Ability to work independently in a field service environment while contributing to team outcomes • Customer-focused attitude with a proactive approach to problem solving • Working at Heights, Forklift and/or Telehandler tickets highly regarded Our Benefits Include • Paid Parental Leave, Salary Sacrificing & Novated Leasing • Income Protection Insurance & 600+ retail discounts • Fitness Passport, BUPA discounts & EAP • Training through the award-winning WesTrac Institute • Internal career progression opportunities Our Company & Commitment With over 4,500 employees, WesTrac is one of the world's largest authorised Cat® equipment dealers, offering a wide range of mining and construction equipment and management solutions. At WesTrac, we reflect diverse communities, celebrate our people's diversity, and create a culture where employees feel safe to be their authentic selves. We encourage applications from First Nations people, LGBTQIA+ individuals, and those from culturally diverse backgrounds. WORK180 endorsed employer for our commitment to diversity, inclusion, and equality.