Keywords > Water Quality Management
Filter by
41 jobs found.
Yellowtail Aquaculture Worker
This occupation involves handling a series of tasks such as feeding, water quality management, health management, and harvesting at yellowtail aquaculture sites from juveniles to shipment.
Boiler Operator
A job that operates and manages boilers in factories, power plants, buildings, etc., to safely and stably supply steam and hot water.
Boiler Technician
Boiler technicians operate and manage boilers, supplying steam and heat safely and efficiently to factories, buildings, and other facilities as specialists.
Boiler Worker
Specialist who operates, monitors, and maintains boilers in facilities and plants to supply steam and hot water safely and stably.
Broodstock Preparer
Worker who selects, manages, and prepares broodstock (parent shells) for seed production in shellfish aquaculture.
Sea Squirt Aquaculture Worker
Aquaculture worker who manages seedlings, cultivation, harvesting, and sorting of sea squirts in the sea.
Tuna Aquaculture Worker
Tuna aquaculture workers handle feeding tuna, water quality management, net inspection and repair, harvesting, etc., at aquaculture farms, supporting the production of safe and high-quality aquatic products.
Carp Farm Manager
A profession that comprehensively manages carp farms raising carp such as koi, responsible for rearing, water quality management, breeding, harvesting, and shipping.
Bathhouse Attendant
A job that involves cleaning and maintaining bathhouse facilities, guiding and assisting customers, and providing a safe and comfortable bathing environment.
Preheat Steam Boiler Operator
Operator who preheats the boiler through fuel combustion and stably supplies steam or hot water to factories and facilities.