Worker (Apprentice) × Personality Traits: Strong sense of responsibility
58 jobs found.
Concrete Pipe Installer
Civil engineering worker who performs piping work for sewers, rainwater drainage, culverts, etc., using concrete pipes.
Concrete Paving Worker
Concrete paving workers are specialists who construct concrete pavements for roads, parking lots, and similar areas. They handle everything from mix management to placement, leveling, finishing, and curing, ensuring durability and precision in the finish.
Industrial Electrical Equipment Installation Worker
A technical job that involves installing, wiring, testing, and adjusting industrial electrical equipment and control panels in factories and plants to ensure safe operation.
Vending Machine Installer
Specialized technical job that consistently handles installation and securing of vending machines, power wiring, leveling adjustments, test runs, and operation checks.
Water Meter Replacement Worker
Specialized construction worker who removes deteriorated or faulty water meters and accurately installs and adjusts new meters.
Stoper Worker (Civil Engineering Construction)
Specialized worker who pressure-injects cement-based injection materials into excavation surfaces such as tunnels and dams to reinforce rock and provide waterproofing.
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.
Ship Engine Outfitter
Specialized profession that assembles piping and instruments for engine auxiliary equipment in ship engine rooms, and performs installation, adjustment, and testing.
Track Facility Construction Worker (Communication Lines)
Specialized profession that lays, strings, and maintains/inspects railway communication lines (cables) to maintain safe and stable communication infrastructure.
Transmission Line Construction Worker
Transmission line construction workers perform installation, laying, inspection, and repair of transmission lines at high altitudes, supporting stable power supply as a specialized profession.