Adaptability × Required Skills: Drill Operation

3 matching jobs found.

Stoper Worker (Civil Engineering Construction)

Specialized worker who pressure-injects cement-based injection materials into excavation surfaces such as tunnels and dams to reinforce rock and provide waterproofing.

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.