Title:  Maintenance

A. Main Tasks:

1. Lead and perform preventive, predictive, and corrective maintenance activities based on approved maintenance plans and schedules.
2. Conduct hands-on troubleshooting, repair, and restoration of mechanical and electrical equipment during breakdowns or abnormal conditions.
3. Provide technical leadership during maintenance work and guide technicians in proper repair methods and troubleshooting techniques.
4. Participate directly in complex or critical maintenance tasks that require engineering-level expertise.
5. Ensure maintenance work is performed according to technical standards, equipment manuals, and approved procedures.
6. Supervise maintenance technicians during execution of maintenance activities to ensure quality and efficiency of work.
7. Conduct root cause analysis for equipment failures and implement corrective and preventive actions.
8. Coordinate and supervise third-party contractors performing specialized maintenance services.
9. Review contractor scope of work and ensure compliance with plant technical standards and safety requirements.
10. Conduct pre-job briefings for maintenance teams and contractors prior to starting maintenance activities.
11. Monitor contractor progress and ensure safe and timely completion of outsourced maintenance tasks.
12. Inspect and verify the quality of completed maintenance work before returning equipment to Production.
13. Perform functional testing and operational checks to ensure equipment reliability after maintenance.
14. Ensure proper documentation of maintenance work and contractor service reports in the maintenance 

B. Main Tasks:

1. Analyze equipment downtime trends and maintenance history to identify recurring issues.
2. Lead root cause analysis (RCA) for major equipment failures and implement corrective actions.
3. Recommend equipment modifications or engineering improvements to improve reliability and maintainability.
4. Support predictive maintenance and condition monitoring initiatives.
5. Coordinate with Maintenance Planner to refine preventive maintenance strategies based on equipment performance.
6. Participate in plant engineering improvement and reliability projects.
7. Assist in identification and management of critical spare parts for major equipment.
8. Support commissioning and testing of newly installed or upgraded equipment.
9. Promote reliability-centered maintenance practices within the maintenance team.

C. Main Tasks:

1. Enforce strict implementation of plant safety procedures during maintenance activities.
2. Ensure proper application of Lock-Out Tag-Out Try-Out (LOTOTO) during equipment isolation.
3. Prepare risk assessments and work permits for high-risk maintenance tasks.
4. Conduct safety inspections during maintenance activities and correct unsafe conditions.
5. Coordinate with ECSE for documentation of maintenance incidents, near misses, and corrective actions.
6. Prepare weekly and monthly maintenance accomplishment reports.
7. Monitor key maintenance KPIs such as equipment downtime and maintenance response time.
8. Maintain accurate maintenance records in the maintenance management system.
9. Support safety and management system audits.