Soil Survey × Personality Traits: Strong Sense of Responsibility
3 jobs found.
Sand and Gravel Extraction Worker
A job involving excavating, loading, and transporting gravel, sand, and clay using backhoes and dump trucks in riverbeds or quarries.
Trial Drilling Engineer (Excluding Technology Development)
A field technical job that uses boring machines to collect soil and rock samples for ground investigation and records data on site.
Boring Machine Operator
Construction machinery operator who operates boring machines to perform ground surveys and excavation work for foundation piles. Responsible for preliminary preparations necessary for sample collection and pile installation while maintaining appropriate hole positions and depths.