Numerical & Quantitative Analysis × Personality Traits: Strong sense of responsibility
2054 matching jobs found.
Plastic Lining Worker
Plastic lining workers apply and line plastic resin on the inner surfaces of tanks and pipes to prevent corrosion and improve wear resistance.
Plant Cleaner
Workers who clean and remove deposits from the interior of equipment such as chemical plants and on-site facilities using high-pressure water or chemicals to maintain operational efficiency and safety.
Plant Maintenance Staff
Occupation involving inspection, maintenance, and repair of manufacturing plant equipment to maintain stable operation.
Friction press worker
Manufacturing job operating friction press machines and using dies to form and process metal parts.
Print Worker (Plywood Manufacturing)
A manufacturing job that operates printing machines, mixes inks, performs quality inspections, etc., to apply decorative patterns or functional coatings to the surface of wood plywood.
Printed Circuit Board Printing Worker
Specialized technical job in the manufacturing process of printed wiring boards, accurately printing circuit patterns and solder resists on the substrate using screen printing machines, etc.
Sifter (Spice Manufacturing)
This occupation involves sifting raw spice materials through sieves and sorting/adjusting particle size and quality to meet standards in manufacturing operations.
Sifting Worker (Tea Manufacturing)
Job in tea factories that sifts tea leaves and sorts them by particle size and quality.
Sifting Work (Ore Dressing, Coal Washing)
Worker who crushes and grinds ore and separates and concentrates useful minerals using physical and chemical methods.
Scrap Metal Sorter (Steelworks)
A job at steelworks or recycling plants that sorts and classifies ferrous scrap (scrap iron) by type and supplies it as raw material for steelmaking.