Site Supervisor × Keywords: Sediment Removal
3 jobs found.
Grab Dredger Operator
A job that operates grab dredgers to excavate and remove sediment and deposits from water areas such as rivers, ports, and lakes.
Suction Dredger Operator
A job that operates and controls suction dredgers (dredging vessels) to suction and remove sediment and deposits from the seabed or riverbed.
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.