Rock Drill × Personality Traits: Patient
2 jobs found.
Rock Driller (Dam and Tunnel Construction Works)
Specialized worker who operates rock drills and other machinery at dam and tunnel excavation sites to drill holes in bedrock for crushing operations and blasting preparation.
Rock Drill Operator (Metal and Non-Metal Mines)
A field worker who operates rock drills at underground or open-pit sites to drill holes in rock formations, supporting ore mining and tunnel excavation.