Field Service Engineer - Battery Power Systems

About the role

Fortescue is seeking an experienced Field Service Engineer to join its Zero team at the Eliwana mine in the Pilbara region of Western Australia, supporting the rollout and ongoing operation of its first-of-class battery-electric fleet and Fortescue Zero Power systems. Working with site maintenance and operations teams, the engineer provides hands-on technical expertise in inspection, servicing, fault diagnosis and repairs. The roster is 8 days on, 6 days off, flying out of Perth.

Key responsibilities

• Carry out planned inspections, preventative maintenance, servicing and repairs on battery-electric equipment
• Diagnose and troubleshoot faults in high-voltage power systems, charging interfaces, controls, cooling and auxiliary systems
• Respond to equipment breakdowns, assess operational impact and coordinate timely corrective action
• Use diagnostic tools, technical schematics and fleet data to find faults and verify repairs
• Complete post-maintenance inspections, functional testing and return-to-service checks
• Work with site teams to prioritise work and minimise downtime, and give fault-finding support to site personnel
• Maintain service records, fault reports, work orders and performance data, escalate complex issues and support root-cause investigations

Required profile

• Degree-level engineering qualification, relevant trade qualification or recognised apprenticeship in electrical, mechanical, mechatronics or heavy equipment
• At least five years' experience in field service, heavy equipment maintenance, commissioning or technical support
• Practical experience with high-voltage electrical systems; current high-voltage training and authorisation or ability to obtain it
• Experience in mining or industrial environments, including site safety systems
• Current driver's licence and ability to meet site access, roster and fitness requirements

Required skills

• Battery-electric vehicles, energy storage, power electronics or electric drive systems (highly regarded)
• Strong diagnostic and troubleshooting skills with technical documentation, testing equipment and digital diagnostic tools
• Ability to keep accurate service records and communicate technical information clearly
• Organised, able to coordinate maintenance and manage competing priorities