Pump Operation × Workstyle: Full-time Employee
3 jobs found.
Nightsoil Treatment Machine Operator
An operator who operates, inspects, and maintains treatment machines in nightsoil treatment facilities, responsible for safe and hygienic processing.
Night Soil Processing Equipment Operator
This occupation involves operating and maintaining night soil processing equipment to safely and hygienically treat night soil.
Mineral Water Collector
A profession that collects raw water for mineral water from natural water sources, operates and maintains equipment, and manages quality.