Supervisor × Required Skills: Drilling Machine Operation
3 jobs found.
Well Driller
Technicians and workers who use drilling machines to excavate wells for obtaining water sources such as groundwater. They assess soil quality and geology while proceeding with safe excavation.
Hot Spring Drilling Worker
Specialist who uses boring machines to drill hot spring wells and survey/develop hot spring resources.
Stone Splitter
A craftsman or worker who specializes in splitting large rocks or ores into small pieces using hand tools or machine tools at mining sites or stone processing plants.