I am an employee who has been in operation management for 3 years. I work at the port terminal to supply the raw materials needed for the cogeneration plant in Kumho Petrochemical Group and oversee the unloading, transfer, storage, and transportation of bituminous and anthracite coal.Main task1. Facility operation management of 2 CSU units, 1 SL unit, 4 SILO units, 2 unmanned linear warehouses and 27 conveyor belts.2. Process efficiency analysis and process efficiency improvement work through operation main control room (MCR) management and PLC trend analysis.3. Establishment of a plan for the unloading of raw materials and consultation with the relevant departments.4. Monitoring and managing raw materials in the storage.5. Operator's work schedule management and work management.