Shift work × Personality Traits: High concentration

951 jobs found.

Underground Backfill Worker

Worker who transports, mixes, and injects backfill material in underground tunnels to seal post-mining voids, ensuring tunnel safety and ground stability.

Underground Electric Locomotive Operator

A technical job that operates electric locomotives on rails laid in mine tunnels to safely and efficiently transport ore and materials.

Internal telephone switchboard operator

A job that operates telephone switchboards (PBX) within companies or facilities, handling connections and transfers between internal and external lines, and call transfers.

Steel Plate Rolling Worker

A manufacturing job in the steel industry operating rolling machines to process steel plates to specified thicknesses and widths.

Steel plate hole drilling worker (excluding drill press)

Occupation specializing in precisely drilling holes in steel plates using cutting tools such as drills and reamers. Handles processing methods excluding drill presses.

Plywood worker

Plywood workers apply adhesive to thin wood sheets (veneer), perform pressurized and heated pressing, and manufacture plywood.

Plywood sander worker

A job that polishes the surface of plywood using sander machines, removing irregularities to achieve a smooth finish.

Plywood Painter

A manufacturing technical job that applies paint or coating evenly to the surface of plywood to provide protection and aesthetics.

Steel plate bending worker

Specialized occupation operating machines such as press brakes to bend steel plates into predetermined shapes. Production is performed based on drawings while ensuring high precision and safety.

Coating Worker (Lens Surface Treatment)

Specialized technical job that applies functional films such as anti-reflective and strengthening films to the surface of optical lenses.