Construction Machinery Maintenance × Personality Traits: Patient
2 jobs found.
Well Drilling Machine Operator
Specialized technical profession that operates and controls well drilling machines (boring machines) to dig holes underground for well excavation and ground surveys.
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.