High Concentration × Workstyle: On-site Work
39 jobs found.
Ore Sorter (Beneficiation Plant)
Occupation that visually or mechanically identifies ore at a beneficiation plant and sorts valuable minerals from waste materials.
Boilermaking Drafting Worker
A technical job that creates and revises drawings by hand or using CAD for metal cans, tanks, etc., used at boilermaking work sites, providing necessary information for assembly and welding processes.
Stone Carver
Artisans who cut and sculpt stone to create architectural decorations, monuments, and sculptures. They shape the stone using hammers, chisels, and polishing tools based on blueprints.
Wheel Lathe Operator
Wheel lathe operators process railway vehicle driving wheels using lathe machines, maintaining and repairing dimensions and surface finishes as a specialized profession.
Torch Operator
A job that heats and cuts metal materials using torch equipment utilizing welding gas and oxygen.
Truck Crane Operator
Operators who operate cranes mounted on trucks to safely and accurately lift, move, and install loads at construction sites and logistics sites.
Dragline Operator
A technician who operates large excavation machines called draglines at civil engineering construction sites to excavate and transport earth and rocks.
Shielded Arc Welder
Shielded arc welders use the shielded arc welding method to join and repair metal parts.
Hyōgu-shi Apprentice
Apprentice craftsman learning production and restoration techniques for Japanese decorative items such as hanging scrolls, fusuma, and folding screens under a senior artisan.
Boom Stand Operator
A technical job that operates microphone boom stands at video and broadcasting sites to capture clear audio at optimal positions.