Machine Maintenance × Career Path: Supervisor
120 jobs found.
Plaster of Paris Manufacturing Worker
This occupation heats gypsum ore in a high-temperature calcining furnace (kiln) to dehydrate dihydrate gypsum into plaster of Paris (burnt gypsum). It handles the entire process from raw material crushing, calcination, pulverization, blending, particle size adjustment, to packaging.
Soy Sauce Pressing Worker
Soy sauce pressing workers squeeze post-fermentation moromi using pressing machines to extract liquid soy sauce, performing quality control and machine operations.
Edible Oil and Fat Product Manufacturing Worker
A job that handles the entire manufacturing process from receiving raw materials for edible oils and fats to refining, decolorization, deodorization, and filling, while maintaining quality and hygiene.
Wheel Loader Operator
An occupation that operates wheel loaders at construction sites and elsewhere to perform excavation, loading and transportation of earth and sand.
Shiratamako Manufacturing Worker
A job that manufactures shiratamako flour through processes such as washing glutinous rice, soaking, crushing, drying, and sieving.
Shirozake Manufacturing Worker
Shirozake manufacturing workers handle processes from raw material selection to fermentation, distillation, aging, and storage to produce shirozake, a high-alcohol distilled liquor.
Artificial Gemstone Processor
Occupation that cuts and polishes raw artificial gemstones to finish them for jewelry use. Pursues optical brilliance and quality through precise processing techniques.
Hydraulic Press Worker (Rolling)
A job that involves rolling metal sheets using a hydraulic press machine to form them to specified thicknesses and dimensions.
Surimi Raw Material Preparation Worker
An occupation that cooks and processes fish meat raw materials such as surimi to manufacture the base raw materials for seafood kneaded products such as kamaboko and chikuwa.
Aquaculture Worker
A job that involves managing seedlings, feeding, water quality and health management, harvesting, and shipment preparation for seafood in aquaculture facilities in the sea or rivers.