Operator (Apprentice) × Classification Details: Manufacturing, Repair, Painting, and Drafting Occupations
96 jobs found.
Caustic Soda Manufacturing Worker
Caustic soda (sodium hydroxide) manufacturing worker who manufactures using electrolytic methods and others, and performs plant operation control, quality control, safety management, and equipment maintenance.
Coin Press Worker
Coin press workers punch out metal sheets, which serve as raw materials for coins, using press processing with dies to precisely form the shapes and patterns of coins. This is a manufacturing occupation.
Paper Machine Setter
A profession that operates paper machines to continuously produce paper from raw pulp materials. Performs machine adjustments, quality control, and safety management.
Glass Raw Materials Melting Worker
A manufacturing occupation that blends glass raw materials, melts them in a high-temperature furnace, and produces molten glass.
Calendar Worker (Textile Scouring)
The Calendar Worker (Textile Scouring) is a job that uses a calendaring machine to apply heat and pressure to fabrics, performing finishing processes to improve gloss and texture.
Machine Box Maker (Paper-made)
Machine Box Maker (Paper-made) operates box-making machines, die-cutters, etc., to mass-produce paper-made boxes (cases). It is a manufacturing occupation.
Kiln Worker (Metal Smelting)
A technical job at manufacturing sites that operates kilns (furnaces) in metal smelting plants, handling everything from raw material feeding to temperature control, combustion control, exhaust gas treatment, and safety inspections.
Metal Rolling Worker
A job that rolls metal materials in a rolling mill to manufacture steel materials of specified shapes and dimensions.
Metal Wire Spray Rust Prevention Worker
Specialized worker who uses metal wire as feed wire to perform high-temperature arc spraying, applying rust-preventive and wear-resistant coatings to industrial products and structures.
Glycerin Production Equipment Operator
A job that operates, monitors, and maintains equipment for producing glycerin through hydrolysis and purification processes using fatty acids or natural oils and fats as raw materials.