• Performed multi-craft electrical maintenance across petrochemical plant operations, ensuring
compliance with industry safety standards and hazard protocols.
• Maintained, troubleshot, and repaired switchgear, motors, and transformers using single-line
and schematic diagrams to diagnose and resolve circuit faults.
• Read and interpreted electrical schematics and relay logic for switchgear systems up to 33
kV, supporting troubleshooting and repair of power distribution circuits.
• Interpreted schematics for power distribution systems up to 33 kV GIS, including repair and
preventive maintenance of 47 MVA transformers.
• Operated and maintained 39 MW gas turbine generators, including all auxiliaries and
excitation systems controlled via GE Mark VI.
• Overhauled and performed preventive maintenance on turbine starting motors and other
auxiliary motors per OEM schedules and checklists.
• Tested and maintained rectifier units (16 kA / 500 VDC).
• Repaired and overhauled electric motors up to 500 HP, including bearing and seal
replacement, motor installation, and starter/circuit connections.
• Tested and maintained switchgear, SF6/VCB/ACB breakers, and harmonic filter banks.
• Conducted maintenance and troubleshooting on UPS systems and battery standby/inverter
systems, reading schematic diagrams to support fault diagnosis.
• Supported troubleshooting, preventive maintenance, commissioning, and start-up activities
for emergency generators.
• Installed conduit, enclosures, wiring, connections, and controls up to 690/440 V for new
construction projects.
• Maintained industrial heaters, including temperature control systems, and tested heating
elements.
• Conducted thermography surveys on switchgear and electrical equipment to identify
developing faults.
• Repaired and maintained cathodic protection systems, overhead cranes, automatic overhead
doors, and other electrically operated equipment.
• Performed preventive and corrective maintenance on motor-operated valves.
• Used standard test instruments to measure voltage, amperage, speed, rotation, and
vibration; diagnosed and corrected ground faults.
• Executed preventive maintenance (PM) programs on electrical equipment in line with
manufacturer procedures and plant standards.
• Coordinated with operations, technical, and maintenance teams to improve equipment
reliability and reduce maintenance costs.
• Maintained accurate documentation, including reports, maintenance forms, and marked-up
engineering drawings.
• Supported warehouse and materials functions, including indenting, standardizing, and
inventory control for maintenance spares and equipment.
• Trained and mentored junior technicians and co-workers; reported on work progress and
maintenance activities to supervisors.
• Managed SAP work orders, spare parts, and maintenance documentation.
• Monitored repeated failures and recommended reliability improvements; ensured compliance
with PTW, LOTO, and hazardous area regulations.
• Provided technical guidance to teams and coordinated across departments for maintenance
support; actively contributed to EHS, 5S, and continuous improvement initiatives.
- Company industry:
- Petrochemicals & Refined Petroleum Products Manufacture
