Supervisor × Workstyle: On-site work
39 jobs found.
Water Purification Plant Equipment Operator
Job involving operating and monitoring mechanical equipment at water purification plants to supply safe and appropriate water.
Termite Exterminator
Specialized worker who investigates, exterminates, and performs preventive treatments for termite damage inside and outside buildings.
Supermarket Store Manager (Primarily Engaged in Sales Work)
Oversees all aspects of supermarket store operations, including sales management, customer service, product management, and human resource development.
Limestone Mining Worker
A site worker responsible for mining limestone from limestone deposits, including accumulation, transportation, and processing.
Caisson (kan) Worker
Specialized civil engineering professional who enters caissons in caisson construction projects, etc., and performs structure installation, concrete pouring, and other tasks under pressurized and decompressed management.
Ship Hull Inspector
Specialized technical profession that employs various non-destructive testing techniques on ship hulls of vessels and large structures to identify defects such as cracks, corrosion, and dimensional deviations, ensuring quality and safety.
Coal Washing Worker
A site worker who removes waste rock and impurities from mined coal and sorts and washes it according to quality and particle size.
Central Heating Installer
Specialized occupation that installs boilers, hot water piping, radiators, etc., performs piping and insulation in building heating systems, and constructs systems to circulate hot water.
Joinery carpenter
A craftsman who manufactures, repairs, and installs wooden doors, window frames, shoji screens, fusuma, and other joinery.
Tank Cleaning Worker
Workers who clean the interiors of storage tanks in warehouses and factories, remove residues and dirt, and ensure hygiene and safety.