at Hyundai E and C co, Ltd.
January 2011 - at Present
Responsibility underway maintenance and repair of fire alarm system and instrumentation, electrical power, generation and destribution, and electrical related machinery. Inpecting the performance of device and providing solution for malfuction. Diagnosed electrical system and made of rectification. Carries out schedule preventive maintenance and corrective maintenance under supervisor guidlines and direction. Recomadation modification for electrical improvement. Monitoring MV, LV switchgear and MCC to analyzed the requirement of replacement parts.