• Monitoring the availability of electrician crews for work and maintain the quality of work• Ensure work safety practices are implemented during activities operational• Ensure that maintenance & repair activities for electrical heavy equipment are carried out according to SOP• Ensure Physical Availability is achieved according to target through monitoring Equipment Performance which includes Physical Availability, Mean Time Between Failure, and Mean Time to Repair• Continuous Improvement

• Learning about maintenance programs especially heavy equipment• Create progress reports on heavy equipment maintenance & repair activities• Create engine idle shutdown project to reduce fuel on the dump truck

• Create daily reports on the actual condition of boiler equipment• Actively involved in solving boiler operation problems• Present knowledge of boiler operation periodically

• Actively involved in designing 3-wheel electric vehicles• Actively perform preventive maintenance on electronic components of electric vehicles• Analyzing the specifications of the volta electric bicycle