Our client is a leading Australian mining operator seeking a High Voltage Electrician to maintain and repair HV systems on electric Liebherr and CAT mobile equipment including T264 trucks, R9400E excavators, in-pit substations and HV trailing cables. You will perform diagnostics, fault finding and HV switching, supporting autonomous operations with a strong focus on safety, compliance and zero harm in a fast-paced iron ore environment.
- Conduct routine inspections of Liebherr electric trucks and mining diggers, identifying electrical faults and maintenance requirements
- Perform diagnostics, fault finding, and repairs on high voltage electrical systems and components
- Maintain and repair electrical systems on heavy mobile equipment, including CAT and Liebherr electric trucks and excavators
- Carry out HV switching operations in accordance with site procedures, safety standards, and regulatory requirements
- Collaborate closely with the autonomy team, providing electrical support and technical expertise where required
- Assist in integrating electrical maintenance activities with autonomous fleet operations to ensure seamless performance
- Accurately record all inspections, maintenance, and repair activities in line with site documentation requirements
- Adhere strictly to safety procedures, risk assessments, and isolation protocols at all times
- Participate in safety meetings, hazard identification, and continuous improvement initiatives
- Ensure all work aligns with industry standards and zero harm principles
Requirements:
- Australian-recognised Electrical Trade Certificate
- Current WA Electrical Licence (Unrestricted)
- High Risk Work Licence (Forklift or Dogging or Rigging required)
- Current HR Class Drivers Licence (desired or minimum C Class licence)
- High Voltage Switching Operator Certificate
- Current First Aid Certificate
- Current CPR / LVR Certificate
- Working at Heights and Confined Spaces Certificate
- Demonstrated experience working on heavy mobile equipment (CAT and Liebherr)
- Strong understanding of high voltage systems in mining equipment
- Strong commitment to workplace safety and zero harm principles
- Full Australian Working Rights
- Strong problem-solving, fault-finding, and decision-making skills
- Ability to work effectively in a fast-paced mining maintenance environment