WesTrac's Diggers & Drills Support (DDS) team in Western Australia is seeking a hands-on Heavy Diesel Mechanic to service CAT drills and mining excavators on customer sites. The role carries an 8/6 FIFO roster with 12-hour shifts, supporting maintenance and breakdown responses across WA. You will assemble and commission CAT MD6310/MD6250 drills and 6015-6060 excavators, deliver secure, high-quality workmanship, and collaborate with regional teams to maximise equipment availability.