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33 jobs found.
Alcoholic Beverage Inspector
A specialist who conducts component analysis and microbiological testing of alcoholic beverages, responsible for product quality control and compliance with laws and regulations.
Septic Tank Inspector
A profession that inspects and analyzes the functions and water quality of septic tanks in accordance with the Septic Tank Law to support proper maintenance and management.
Water Purification Plant Monitor
Monitors and controls the process from raw water intake to purified water supply to maintain safe water quality.
Water Purification Plant Equipment Operator
Job involving operating and monitoring mechanical equipment at water purification plants to supply safe and appropriate water.
Soy Sauce Development Engineer
A research and development position that selects raw materials, optimizes fermentation conditions, and evaluates quality to improve the quality and flavor of soy sauce.
Soy Sauce Manufacturing Equipment Operator
Soy sauce manufacturing equipment operators are responsible for operating, monitoring, and maintaining various equipment in the soy sauce production process from raw material input through fermentation, filtration, heating, and filling.
Paper Stock Preparation Worker
Manufacturing technician who adjusts paper stock (pulp slurry) used in the papermaking process, adds chemicals, and manages quality.
Water Quality Inspector (Septic Waste and Sewage Treatment Plant)
Specialist profession that inspects and analyzes water quality of septic waste and sewage to confirm compliance with environmental standards.
Water Quality Analyst (Chemistry)
A profession that analyzes the chemical properties of water in water quality testing laboratories and contributes to monitoring water pollution and environmental conservation.
Water Quality Analyst (Water Treatment Facilities)
Technical role that analyzes and measures water samples collected within water treatment facilities, evaluates compliance with water quality standards, and supports maintenance and improvement.