General Responsibilities : 1. Controlling the daily activity of biodiesel production process 2. Monitoring parameters of production parameters during Plant running 3. Filling out and preparing logbook, logsheet and production checklist Work with engineering / contractors if there is improvement in the plant 4. Regulate the use of chemical and raw materials during the production process takes place 5. Responsible in maintaining and maintaining all equipment work (equipment) and cleanliness of the environment (environment) at work sites 6. Running the implementation of quality management system ISO 9001: 2000, ISO 22000: 2005, HACCP, 5R1SQU, Halal, sustainability system such as: ISCC system, RSPO, HVO, SMK3, SMART D_Safe, OHSAS 18001. 7. Recommend improvements (if any) related to reports from the Carrier.