Strong Sense of Responsibility × Workstyle: On-site Work
155 jobs found.
Septic Tank Equipment Technician
A technical job responsible for septic tank installation planning, construction, and maintenance management, ensuring proper wastewater treatment and environmental conservation.
Advance Excavator (Dam and Tunnel Construction Works)
Specialized occupation at dam and tunnel construction sites that excavates bedrock using methods such as drilling, face advancing, and blasting to advance the tunnel.
Water Supply Pipe Installer
A technical job that installs, connects, inspects, and repairs water pipes in buildings and infrastructure to support safe water supply.
Sand Washing Worker
A profession that washes collected sand and gravel with water, removes impurities, and performs sorting and dewatering according to quality standards.
Slate Roofer
A craftsman who processes and installs slate roofing materials to ensure the building's weatherproofing and waterproofing.
Boilermaking Drafting Worker
A technical job that creates and revises drawings by hand or using CAD for metal cans, tanks, etc., used at boilermaking work sites, providing necessary information for assembly and welding processes.
Grain Milling Technician (Excluding Development Technicians)
Manufacturing technical position that processes raw unhulled rice (momi) into polished rice and other products. Responsible for operating and managing production equipment and quality control.
Sugar Manufacturing Engineer (Excluding Development Engineers)
Engineers responsible for operating and managing sugar manufacturing plants using sugarcane or sugar beets as raw materials. They monitor and control processes from raw material processing to concentration, crystallization, drying, and packaging to achieve stable production and quality assurance.
Petroleum Refinery Worker
A job that operates and monitors equipment to refine crude oil into products such as gasoline, kerosene, and petrochemical raw materials through chemical processes like distillation, desulfurization, and decomposition.
Petroleum Tank Worker
Technical job involving installation, welding, inspection, maintenance, and repair of petroleum storage tanks.