Numerical & Quantitative Analysis × Required Skills: Drill Operation
8 matching jobs found.
Stone Quarry Worker
On-site worker at quarries who excavates, cuts, shapes, and transports stone materials. Uses heavy machinery and hand tools to extract stone materials for construction.
Shiitake Spawn Plug Planter
Specialist who inserts spawn plugs into logs for shiitake cultivation, handling the initial stage of shiitake growing.
Advance Excavator (Dam and Tunnel Construction Works)
Specialized occupation at dam and tunnel construction sites that excavates bedrock using methods such as drilling, face advancing, and blasting to advance the tunnel.
Copper Miner
A labor job involving drilling, blasting, transportation, etc., inside copper mine tunnels to extract copper ore.
Drill Marking Stamper
A technical job that operates drill presses and marking machines to perform drilling and marking (letters, symbols, logos, etc.) on metal parts.
Lead Miner
Specialized worker who mines ore containing lead in underground or open-pit mines, manages tunnels, performs blasting operations, and transports ore.
Barite Miner
Worker who mines ore from barite (heavy spar) deposits and performs on-site drilling, blasting, transportation, and loading. Main duties include heavy equipment operation and safety management.
Granite Quarry Worker
Occupation that quarries granite into block shapes at quarry sites and prepares it for processing and transportation.