• Assist team leader for maintenance activities
• Follow the maintenance instruction and schedule from team leader
• Ensure all maintenance equipment and tools are properly cleaned and kept in the right place
• Properly use safety equipment and tools during doing maintenance job
• Properly implement technical standard and safety.
• Report to team leader for any equipment and tools lost/needed
• Repair all technical equipment in substation
• Assist to do substation checklists and report (if applicable)
• Assist team leader for inventory stock control of maintenance tools/equipment and report
• Assist in the maintenance request and report preparation.
• Check the functionality of control and protection relay as well as system, and inspect the main equipment as per schedule.
• Analyze technical problem.
• Perform other related duties as required.