Outdoor Work × Required Skills: Water Quality Management
18 jobs found.
Asari Clam Farming Worker
Aquaculture site worker responsible for releasing asari seedlings, managing rearing environment, harvesting, and shipping preparation.
Ayu Aquaculture Worker
Worker who raises ayu from fry to adult fish in aquaculture facilities such as rivers and ponds, up to harvesting.
Sea Urchin Aquaculture Worker
Worker who manages sea urchin seedlings in underwater or land-based aquaculture facilities, performing feeding, structure cleaning, water quality monitoring, and up to harvesting.
River Fish Aquaculture Worker
A profession that breeds river fish such as carp and sweetfish in rivers and freshwater lakes and ponds, performing water quality management, feeding, disease management, and more.
Fish Aquaculture Worker
A profession that raises and manages fish in land-based or sea-based aquaculture facilities, performing tasks to maintain health conditions and promote growth.
Goldfish Aquaculture Worker
A job that handles everything from egg collection, rearing, breeding management, and quality sorting of goldfish to stably supply goldfish to the market.
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 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.
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.
Aquaculture Worker
A job that involves managing seedlings, feeding, water quality and health management, harvesting, and shipment preparation for seafood in aquaculture facilities in the sea or rivers.