Senior Technician EV

Role & responsibilities

• Perform preventive, predictive, and breakdown maintenance of electric buses.
• Diagnose and repair faults in high-voltage electrical systems and EV components.
• Inspect, test, and maintain lithium-ion battery packs, Battery Management Systems (BMS), traction motors, inverters, converters, and motor controllers.
• Troubleshoot charging systems, onboard chargers, DC-DC converters, and charging connectors.
• Use diagnostic software and specialized tools to identify and resolve electrical and electronic faults.
• Perform wiring inspections, cable repairs, and replacement of faulty electrical components.
• Monitor battery health, charging performance, and thermal management systems.
• Conduct vehicle inspections and road tests after repairs to ensure safe operation.
• Maintain accurate maintenance records, job cards, and service reports.
• Ensure compliance with OEM guidelines, preventive maintenance schedules, and safety procedures.
• Follow Lockout/Tagout (LOTO) procedures and high-voltage safety protocols while working on EV systems.
• Mentor and support junior technicians in troubleshooting and repair activities.
• Coordinate with supervisors and operations teams to minimize vehicle downtime.
• Ensure proper housekeeping and maintenance of workshop tools and equipment