CELOTTI WORKFORCE is seeking Heavy Diesel Mechanics to join a respected maintenance team operating across WA mine sites. With a mix of field service and site-based opportunities on 2:1 FIFO rosters, this is an excellent chance to secure long-term, secure work on a range of OEM equipment. Whether you prefer the autonomy of field work or the consistency of site-based maintenance, we have options to suit your experience and lifestyle. Key Responsibilities: Carry out diagnostics, repairs, and servicing of heavy mobile plant Work across open-cut mining gear – loaders, trucks, dozers, shovels, excavators Perform field breakdowns or workshop-based maintenance (role dependent) Manage pre-starts, risk assessments, and safety documentation Liaise with internal teams and site stakeholders to minimise downtime Maintain accurate service records and support safe delivery of works Our Ideal Candidate: Heavy Mechanical Trade – AUS/NZ recognised 3–5 years post-trade experience Proven experience with OEMs such as CAT, Hitachi, Komatsu, Epiroc Background in mining or civil mobile equipment maintenance Comfortable working autonomously or within a team Strong fault-finding and diagnostic skills Manual driver’s licence High Risk Work Licences – desirable Able to pass pre-employment medical & DAS Current National Police Clearance To Apply: If this is a position you could see yourself in please click APPLY , or get in touch with Lorissa from CELOTTI WORKFORCE on 0489 074 588 , or send your resume to lorissa@celotti.com.au . Alternatively, call our office on 1300 235 688. About Us: CELOTTI WORKFORCE is a specialist provider of temporary and permanent blue and white collar staff to the building, infrastructure and resources sectors across Australia. We seek the highest caliber candidates for our assignments which span small to major engineering and construction projects and mainstream operations in our select sectors. Supporting Diversity: CELOTTI WORKFORCE is an Equal Opportunity Employer. We believe in strength through diversity. We are committed to providing an inclusive, respectful and fair working environment; encouraging applications from women, Aboriginal Australians and Torres Strait Islanders, and people of all backgrounds and beliefs to apply for our positions.