Numerical & Quantitative Analysis × Workstyle: On-site resident
20 matching jobs found.
Olivine Sand Miner
Specialized worker who mines olivine sand from olivine deposits, transports it, performs primary processing, and manages quality.
Demolition Worker (Buildings)
Specializes in demolishing buildings, using manual labor or heavy machinery to safely and efficiently dismantle structures.
Demolition Worker (Apprentice)
A profession that supports safe and efficient demolition work at sites by assisting with tools and heavy machinery for buildings and structures.
River Sand Extractor
Worker who extracts sand from rivers using heavy machinery and supplies it as civil engineering materials.
Air Conditioning Equipment Repair Worker
Technical job involving inspection, repair, and maintenance of air conditioning equipment (air conditioners and commercial heating/cooling systems).
Construction site labor worker
A job responsible for basic labor tasks such as material transportation and cleaning at construction sites.
Construction Site General Worker
A job involving miscellaneous tasks such as transporting materials, cleaning, and tidying up at construction sites to support craftsmen and technicians.
Gravel Extraction Worker
A site worker in the production of civil engineering materials who extracts gravel using heavy machinery or manual labor in riverbeds or quarries, and performs sorting, loading, and transportation.
Signal Equipment Repair Worker (Railway)
Specialist who performs inspections, fault diagnosis, and repairs on signal devices and related equipment essential for safe railway operation.
Sumo Yobidashi
A traditional role in professional sumo that calls wrestlers onto the dohyo, supports the progress of matches, and performs tasks such as building the dohyo.