Analytical & Logical Thinking × Required Skills: Geological Observation
2 matching jobs found.
Rock Driller (Metal and Non-Metal Mines)
A worker who operates drills and boring machines in metal mines and non-metal mines to drill holes in bedrock, preparing for blasting and crushing.
Sand Extraction Worker
A job that extracts sand using heavy machinery or manual labor in riverbeds or quarries, and sorts, loads, and transports it according to quality.