Basic Knowledge of Hazardous Materials Handling × Workstyle: Shift work
4 jobs found.
Machine Cleaner
A job that cleans and maintains manufacturing equipment to ensure the safety and quality of the production environment.
Kneading Worker (Foundry Sand Manufacturing Industry)
Kneading Worker (Foundry Sand Manufacturing) is a technical occupation that manufactures molding sand for casting by mixing sand, binders, and hardeners in prescribed ratios to produce molding sand of uniform quality.
Crushed Stone Replacement Worker (Septic Tank and Wastewater Treatment Facilities)
This occupation involves replacing the filter media (crushed stone) in filtration equipment, as well as cleaning and inspection at septic and sewage treatment facilities.
Industrial Waste Sorting Worker
A job that classifies metals, plastics, glass, etc., in industrial waste and sorts recyclable resources from waste.