Supervisor × Personality Traits: Cautious
280 jobs found.
Ore Melting Worker (Ironmaking)
Operator on the production line of an ironworks that melts ore in a high-temperature smelting furnace to produce pig iron.
Underground Concrete Worker (Dam and Tunnel Construction)
Civil engineering worker specializing in concrete placement and repair work in underground environments. Handles formwork installation, rebar assembly, concrete placement, and finishing inside dams and tunnels.
Pit Patrolman
Pit patrolmen regularly patrol underground facilities such as mines and tunnels to conduct safety inspections and detect abnormalities early.
Yard Railway Coupler (Factory)
A job that performs coupling and uncoupling operations of railway vehicles within factory premises, supporting safe and efficient transportation.
Blast Furnace Worker (Ironmaking, Steelmaking)
A manufacturing job that produces molten iron in a high-temperature blast furnace using iron ore as raw material, forming the foundation of steel production.
Graphite Crucible Manufacturing Worker
Specialized occupation that mixes graphite powder with binders, then forms, dries, fires, and polishes to manufacture refractory crucibles for high-temperature melting.
Stone Splitter
A craftsman or worker who specializes in splitting large rocks or ores into small pieces using hand tools or machine tools at mining sites or stone processing plants.
Concrete Product Inspector
Job that confirms whether the strength, shape, appearance, etc., of concrete products conform to standards using various tests and inspection equipment.
Concrete Gutter Manufacturing Worker
This occupation handles the entire process on the concrete gutter manufacturing line, from mixing raw materials, filling formwork, vibration compaction, curing, to finishing.
Concrete Pouring Worker (Concrete Product Manufacturing)
In the forming process of concrete products, this occupation involves injecting mortar or concrete into molds and performing filling and compaction.