Operator × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
715 jobs found.
Slitter Operator (Metal Material Cutting)
Manufacturing technician responsible for cutting metal coil material to specified widths using a slitter machine and handling processes up to rewinding.
Sulfonation Worker (Synthetic Detergent Manufacturing)
Sulfonation workers synthesize sulfonate salts, the main component of synthetic detergents, through industrial chemical reactions, purify and neutralize them, and turn them into products.
Salt Boiling (Sengō) Worker
Specialized technical job in chemical product manufacturing that concentrates brine and uses high-temperature boiling pans to crystallize and produce salt.
Can Manufacturing Equipment Operator (Cans for Canned Goods and Beverages)
This occupation involves operating manufacturing equipment for cans used in canned goods and beverages, handling the entire process from forming, welding, inspecting, and packing cans from metal sheets.
Steelmaking Gas Control Worker
Specialist who safely and appropriately supplies and controls gases such as oxygen, nitrogen, and argon in the steelmaking process.
Grain Milling Equipment Operator
Job involving operation, monitoring, and maintenance of grain milling (threshing, sorting, and refining of grains) equipment.
Formulation Worker
Technical occupation that blends raw materials of chemical products to manufacture formulations such as powders, granules, and solutions.
Refining Worker (Pulp Manufacturing)
Pulp refining workers use large crushers and other machinery to finely crush raw materials such as wood chips, perform fiber separation and particle size adjustment, and supply raw materials suitable for subsequent pulp production processes.
Strip Rolling Worker
Strip rolling workers extend metal materials using rolling mills to manufacture products with specified cross-sectional shapes, such as strip steel and bar steel.
Refined Salt Manufacturing Worker
Removes impurities from seawater or rock salt to manufacture high-purity edible salt. Monitors and operates chemical processes such as evaporation crystallization and recrystallization, and manages quality.