Construction Machinery Operator × Workstyle: On-site stationed
3 jobs found.
Silica Sand Extractor
Worker who extracts silica sand from rivers, coasts, etc., and handles transportation, sorting, and loading.
Test Drilling Worker
A job that involves operating construction machinery such as backhoes and bulldozers at construction sites to perform tasks like soil excavation, ground leveling, transportation, and demolition.
Gravel Extraction Machinery Operator
An occupation that operates and drives construction machinery to extract gravel and sand from riverbeds or quarries, performing excavation, loading, and leveling.