Water Quality Testing × Workstyle: Outdoor Work
3 jobs found.
Night Soil Processing Equipment Operator
This occupation involves operating and maintaining night soil processing equipment to safely and hygienically treat night soil.
Artificial Hatching Worker (Fish)
Worker responsible for collecting fish eggs, performing disinfection and hatching, managing juveniles, and producing healthy seedlings.
Eel Farming (yōman) Worker
Eel farming workers are specialized fisheries professionals responsible for raising eels from juveniles to shipment, handling water quality management, feeding, harvesting and sorting.