Recommended Skills > Hazardous Materials Handler Qualification
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27 jobs found.
Scouring, Bleaching, and Singeing Worker
Scouring, bleaching, and singeing workers perform cleaning, chemical processing, and singeing in the manufacturing process of textile products to improve product quality.
Ship Inspector
Ship inspectors examine whether the structure, machinery, and electrical equipment of ships comply with relevant laws and standards, supporting safe navigation as specialized technicians.
Tar Product Manufacturing Worker
A job that manufactures tar products such as waterproofing materials and adhesives through processes like distillation, purification, and mixing, using coal tar or petroleum tar as raw materials.
Seed Oil Processor
A food manufacturing occupation that produces edible oil from seeds using pressing or solvent extraction techniques, and performs processing such as refining and deodorization.
Carbon Electrode Manufacturing Worker
A manufacturing job that crushes and mixes raw materials such as coal coke, and manufactures and finishes carbon electrodes using molding machines and sintering furnaces.
Heating Boiler Operator
An occupation that operates and monitors boilers used for building heating and hot water supply, and performs inspections and maintenance.
Trainee Assistant Electric Locomotive Engineer
Trainee position learning vehicle inspections, operation preparations, and coordination tasks with drivers as an assistant to electric locomotive engineers.
Nylon Yarn Manufacturing Engineer (Excluding Production Engineers)
Technical job involving melting and spinning polyamide resin, followed by drawing and heat treatment to manufacture and quality control nylon yarn.
Dairy Processor (Margarine Manufacturing)
This occupation involves operating and managing the entire process from blending raw materials to emulsification, cooling, and forming on the margarine production line.
Pipe Bender (Piping Works)
Specialist who uses pipe benders and tools to perform bending and connection of metal pipes, constructing, inspecting, and maintaining piping for building equipment such as water supply/drainage, gas, and air conditioning.