Machine Maintenance × Career Path: Quality Manager
343 jobs found.
Hopper Operator (Ready-Mixed Concrete Manufacturing)
Hopper operators are responsible for loading and weighing raw materials into hoppers and operating machinery to send them to mixers in ready-mixed concrete manufacturing plants.
Portland Cement Manufacturing Worker
A profession that manufactures Portland cement using limestone, clay, etc. as raw materials through calcination and pulverization processes.
Mercerizer Worker
Specialist in textile processing who applies caustic soda treatment to cotton yarn or woven fabric to improve luster, strength, and dye affinity.
Marmalade Manufacturing Worker
This occupation handles the entire manufacturing process of marmalade, from raw material selection to cooking, boiling, bottling, sterilization, and quality inspection.
Wooden Sleeper Manufacturing Worker (Wooden)
A profession that manufactures wooden sleepers used in railways and elsewhere. Handles the entire process from log selection, drying, cutting, finishing, to protective treatment.
Friction Welder
Friction welders handle industrial welding techniques that join metal parts through plastic deformation using frictional heat and pressure without melting.
Mixer Worker (Sausage Manufacturing: Excluding Fish Meat)
In the sausage manufacturing process, mixes meat and seasonings in a specified ratio using a mixer and supplies it to the next process.
Miso Ingredient Worker
The job involves selecting, processing, and adjusting raw materials essential for miso production, and supplying them in a state suitable for the fermentation process.
Miso Preparation Worker
A profession that prepares miso using soybeans, koji, and salt as raw materials, and handles fermentation management and quality control.
Grooved Plywood Fabricator
A manufacturing technician who machines grooves (grooves) into wood materials, bonds and presses them to produce plywood.