Required Skills > Water Quality Management
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40 jobs found.
Blast Furnace Water Supply Worker
Occupation involving operation, inspection, and maintenance of water supply equipment necessary for the blast furnace cooling system.
Ragworm Aquaculture Worker
A job involving the aquaculture of shellfish (oysters, scallops, clams, etc.), responsible from seeding juvenile shellfish to harvesting and sorting.
Salmon Artificial Hatching Worker
Worker at a salmon artificial hatching facility who handles tasks from egg collection and fertilized egg management to hatching and initial fry rearing.
Shijimi Aquaculture Worker
Fishery worker who cultures shijimi in freshwater or brackish water areas, performing tasks from seeding juvenile clams to feeding, water quality management, and harvesting.
Steam Worker
Technical job involving operation, monitoring, inspection, and maintenance of boilers and steam equipment.
Pearl Raft Manager
Specialized profession that manages pearl rafts installed at sea and performs aquaculture tasks from raising Akoya oysters to pearl formation and harvesting.
Pearl Cultivation Technician
A technical job that uses oysters such as Akoya oysters to culture pearls, performing a series of tasks from water quality management, nucleus insertion, rearing, harvesting, to quality inspection.
Pearl Cultivation Surgery Worker
Specialized profession that uses Akoya oysters and others to cultivate pearls, performing a series of tasks from nucleus insertion to nurturing and management.
Fisheries Experiment Station Breeding Worker
This occupation supports on-site aquaculture tests and breeding experiments for fish, shellfish, and other species at fisheries experiment stations, handling breeding management and data recording.
Aquaculture Worker
A fishery worker who performs feeding, water quality management, growth observation, harvesting, and shipping preparation for fish and shellfish from juveniles to adults in aquaculture facilities.