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1665 jobs found.
Steel Wire Tensile Test Worker
Specialist who measures and evaluates the tensile strength, elongation, elasticity, etc., of steel wires and performs quality control.
Photoelectric Element Manufacturing Worker
This occupation handles the manufacturing processes for semiconductor elements such as photodiodes and optical sensors that convert light into electrical signals. It involves operating vacuum equipment and lithography devices in clean rooms, performing high-precision process management and quality maintenance.
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.
Intra-facility Slinger
Worker who attaches slings to the hooks of cranes or hoists, and prepares and directs for safely lifting loads.
Yard Railway Coupler (Factory)
A job that performs coupling and uncoupling operations of railway vehicles within factory premises, supporting safe and efficient transportation.
Yard Electric Train Driver
A job that involves driving electric locomotives or trains on non-revenue lines within factories or station yards to perform shunting operations for freight cars and vehicles.
Internal Telephone Technician
Technician who designs, constructs, and maintains telephone wiring equipment inside buildings.
Underground Maintenance Worker
A technical occupation specializing in the inspection, maintenance, and repair of underground equipment and structures.
Mineral Crushing Worker (Ceramics)
Manufacturing job that crushes and pulverizes minerals used as raw materials for ceramic products and adjusts them to the specified particle size.