Excavation × Required Skills: Machine Maintenance
2 jobs found.
Well Boring Worker
Specialized technical job that operates boring machines to excavate wells for groundwater or geological surveys, cutting and excavating rock strata.
Bucket Dredger Operator
This occupation involves operating a bucket dredger to excavate, suction, and discharge sediment and rocks accumulated on the bottoms of rivers, ports, lakes, etc., to ensure the depth of waterways.