Water Quality Management × Workstyle: Outdoor Work
20 jobs found.
Pearl Cage Pond Worker
In pearl farming, this job involves putting Akoya oysters into cages, installing them in the sea, and handling tasks from rearing management and cleaning to 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 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.
Inland Fisheries Worker
A profession involving operating fishing gear in inland waters such as lakes and rivers to catch freshwater fish, engage in aquaculture, and manage resources.
Ballast Extractor
Civil engineering and mining worker who extracts, processes, and transports crushed stone (ballast) used for railway track foundations on site.
Flounder Aquaculture Worker
A profession that raises flounder from juveniles to adults through aquaculture operations, responsible for maintaining the rearing environment up to harvesting.
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.
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.