RCR Mining Technologies is seeking an OEM Supervisor to join our expanding Service Delivery Team. This role is responsible for delivering safe, high-quality site works, including shutdowns, installations, audits, and overhauls of RCR OEM equipment. This hands-on role involves leading crews onsite, managing the execution of work scopes, and overseeing mobilisation and demobilisation logistics such as tooling and container preparation and personnel coordination. Key Responsibilities: Provide in-field leadership for the execution of OEM shutdowns, installations, and overhauls. Supervise and support trades teams in accordance with project plans and client requirements. Plan daily activities in line with the schedule to ensure timely completion of works. Conduct daily pre-start meetings and toolbox talks, and foster a strong on-site safety culture. Monitor work progress and escalate technical or resourcing issues as needed. Oversee the preparation of tooling and ensure personnel compliance documentation is ready for mobilisation. Coordinate container packing and tooling readiness for site deployment and return. Organise crew travel logistics, including accommodation and airport transfers. Assist in site setup, including tooling drop points, permits, and scope briefings. Interpret basic technical drawings and scopes to guide work in alignment with OEM standards. Ensure all work is completed to a high standard of quality and within defined tolerances. Perform basic troubleshooting and liaise with technical support as required. Ensure all work complies with site and legislative safety requirements. Conduct workplace inspections, critical risk verifications, and hazard reporting. Participate in the development of JHAs (Job Hazard Analyses) and CRAWs (Critical Risk Activity Worksheets). Ensure team adherence to client isolation and lockout standards. Promote and maintain a proactive safety culture on-site. Qualifications and Requirements Certificate III in Engineering – Fabrication Trades or Fixed and Mobile Plant Mechanic; or Tertiary qualification in Mechanical Engineering or a related discipline. Valid Western Australian Driver’s Licence. Construction White Card. Section 44 or Section 26 Appointment. Working at Heights certification. Confined Space certification. Gas Test Atmospheres certification. Demonstrated First Fire Attack training. Essential Criteria Minimum 5 years’ experience supervising trades teams during shutdowns. Proven leadership in fixed plant operations. Strong ability to plan, communicate, and execute site works effectively. Sound knowledge of safety systems and legislative compliance. Proficient in Microsoft Office (Word, Excel, Outlook). What we offer you: Excellent salary and benefits package Income Protection & Life Insurance Paid Parental Leave benefits Discounted Private Health Insurance Salary Sacrifice options Employee Assistance Program (EAP) About Us: Service Delivery is a key division of RCR Mining Technologies, a market leader in the design and manufacture of innovative, award-winning materials handling solutions. Our team leads from the front—delivering high-quality fixed plant maintenance, installations, commissioning, and breakdown support across major Pilbara sites. We’re the team that keeps our clients’ critical equipment operating at peak performance We are proud to support workplace diversity and encourage applications from all backgrounds, including women and Indigenous candidates. If you're a motivated Click the "Apply" button to submit your resume and take the next step in your career with RCR Mining Technologies.