Numerical & Quantitative Analysis × Workstyle: Indoor Work
241 matching jobs found.
Camphor Tree Chip Manufacturing Worker (Camphor Production)
Camphor tree chip manufacturing workers crush camphor tree logs to produce wood chips for camphor manufacturing. They handle the entire manufacturing process from machine operation to quality control and packaging.
Glass Fiber Finisher
Manufacturing job that performs surface finishing on glass fiber reinforced plastic (FRP) products. Responsible for gelcoat application, polishing, repair, and appearance inspection.
Crusher Operator (Ceramic Raw Materials)
Machine operator job that processes raw materials for ceramic products to a specified particle size using a crusher and supplies them to the production line.
Crushing Roll Operator (Quarry)
Operates crushing rolls (stone crushers) at quarries to crush and adjust quarried raw stones to the specified particle size.
Grit Sorting Worker
Grit sorting workers are specialists in the manufacturing process who classify and inspect abrasives (grit) used for polishing and surface treatment by appropriate particle sizes. They contribute to foreign matter removal and the stable supply of standard products through manual or machine-based sieving classification and quality checks.
Grit Blast Worker (Excluding Casting Manufacturing)
A job that operates grit blasting machines to remove rust, scale, and old paint films from surfaces of metals, concrete, etc., and performs base preparation for painting and coating.
Walnut Oil Worker
This occupation extracts oil from walnut kernels, filters and refines it to produce edible oil. Main tasks include raw material quality control, machine operation, and hygiene management.
Police Radio Operator
Specialist who operates radio communication equipment and manages and operates communications with police officers and related organizations.
Poultry House Worker
A job involving the rearing management of chickens from chicks to adults in poultry houses, including feeding, cleaning, egg collection, etc.
Chicken Manure Fertilizer Manufacturing Worker
Occupation that manufactures organic fertilizer using chicken manure as raw material. Performs processes such as drying, crushing, sterilization, mixing, and packaging.