Manufacturing Operator × Recommended Skills: Machine Maintenance
177 jobs found.
Ball Mill Worker (Chemical Product Manufacturing)
Manufacturing operator who pulverizes and mixes raw materials for chemical products using a ball mill and adjusts them to the specified particle size and properties.
Other Food Product Manufacturing and Processing Workers
A job that handles the manufacturing and processing processes of various foods through machine operation and line work, maintaining quality and hygiene.
Dried Arame Manufacturing Worker
A profession that processes arame through washing, boiling, drying, and other steps to manufacture dried arame.
Dried Scallop Manufacturing Worker
This occupation involves boiling and drying the adductor muscles of scallops to produce dried scallops (hoshi kai bashira). It requires temperature control and quality inspection while producing high-value-added dried marine products.
Raisin Manufacturing Worker
Factory worker who dries grapes to produce raisins. Handles processes such as sorting, washing, drying, and packaging, and performs hygiene management and quality inspection.
Portland Cement Manufacturing Worker
A profession that manufactures Portland cement using limestone, clay, etc. as raw materials through calcination and pulverization processes.
Puffed Rice Snack Maker
A profession that manufactures puffed rice snacks by rapidly decompressing dried rice after high-pressure heating, utilizing expansion and popping.
Marking Pen Manufacturing Worker
A manufacturing job responsible for ink filling, plastic parts molding, assembly, and quality inspection of marking pens.
Mercerizer Worker
Specialist in textile processing who applies caustic soda treatment to cotton yarn or woven fabric to improve luster, strength, and dye affinity.
Marble Worker (Glass Fiber Manufacturing)
Manufacturing worker who performs coloring, forming processing, and quality inspection to apply marble patterns to the surface of glass fiber products.