High concentration × Workstyle: Indoor work
109 jobs found.
Black Oxide Plater (Metal Products)
Specialized occupation that chemically treats the surfaces of metal products to blacken them, improving corrosion resistance and aesthetics.
Chrome Tanning Worker
A job that processes animal hides into durable and preservative leather using chrome salts.
Measuring Instrument Scale Marker
Manufacturing job that attaches scales to precision measuring instruments such as pressure gauges and thermometers, and performs adjustments and calibrations.
Prime Mover Inspector
This occupation involves inspecting the performance and safety of prime movers (engines or electric motors) using test benches and measuring instruments to confirm compliance with standards and design specifications.
Raw Log Wood Cutter (Lumber Mill)
This occupation involves cutting logs (raw wood) to specified dimensions and performing wood selection work at lumber mills. It efficiently produces base materials for wood products.
Raw Material Roasting Worker (Carbon Products Manufacturing)
Job involving the firing of raw materials for carbon products in high-temperature furnaces to improve physical properties.
Traffic Control Commander (Highway)
A profession that monitors traffic flow on highways and issues appropriate instructions during congestion or accidents.
Underground Hoist Operator (Mine)
A job that operates hoists installed underground to safely and efficiently raise and lower personnel and materials in underground shafts.
Plywood sander worker
A job that polishes the surface of plywood using sander machines, removing irregularities to achieve a smooth finish.
Graphite Round Rod Forming Worker
Manufacturing operator who mixes graphite powder with binder, forms into round rods, dries, and sinters. Produces parts used in electrodes, heat exchanger components, etc.