Line Work × Required Skills: Machine Operation
71 jobs found.
Spinning Machine Operator (Chemical Fiber Manufacturing)
This occupation involves processing chemical fiber raw materials using spinning machines to produce thread-like materials.
Winding Machine Operator (Tobacco Manufacturing)
This occupation involves operating a machine called a winding machine in a tobacco manufacturing factory, continuously winding and cutting tobacco leaves to maintain product quality.
Marshmallow Manufacturing Worker
This occupation handles everything from mixing raw materials for marshmallows to the manufacturing processes (heating, stirring, molding, drying) and packaging, while performing quality control and hygiene management.
Trout Canning Worker
Trout canning workers handle the entire manufacturing process from washing and pre-processing raw trout, filling, sealing, sterilization, inspection, and packaging, through both machine operation and quality control.
Knitwear Bleacher
This occupation involves processing knitwear products by bleaching them with chemicals to achieve a uniform white color.
Condiment Manufacturing Worker
A profession that manufactures condiments and spices such as shichimi togarashi and sansho powder through processes like grinding, mixing, and drying.
Glaze Mixing Worker
A job that measures and compounds raw materials for glazes used in ceramics, supporting quality control and stable product production.
Rag Worker (Shoddy Worker)
An occupation that manufactures recycled fibers (shoddy wool) using discarded clothing and fiber scraps as raw materials.
Roving Worker
A job that stretches slivers using a drawing machine to produce uniform roving (strands for the coarse spinning process).
Rope Manufacturer (Wire Rope)
Specialized profession in metal product manufacturing responsible for the wire rope production process. Twists metal wires together, combines core material and covering to create high-strength ropes, and performs quality control and machine operation.