Responsibilities:• Create mining daily progression report • Analyze production and productivity unit• Data acquisition using drone survey to make weekly basemap for Daily Operation Plan (DOP)• Performed data analysis using GAP Bridge Method to determine loss potential factor in daily mining progress based on waterfall diagram• Collect and evaluate data or information regarding plan and result• Responsible in monitoring, controlling, and coordinating in mining improvement• Responsible to supervise mining activity using mining eyes technology• Create daily report of dozer ripping and dozer support activity regards to analyze the effective working hour parameter