Operator × Workstyle: On-site stationed
3 jobs found.
Guy Derrick Operator
Specialist who operates hoisting machinery called guy derrick (derrick) cranes to lift and move materials at construction sites and elsewhere.
Sewage Treatment Facility Equipment Operator
Operates and monitors mechanical equipment at sewage treatment facilities to safely process sewage.
Lock Gate (Kōmon) Keeper (Sluice Gate)
Occupation that operates and monitors sluice gates and lock gates on rivers and canals, adjusting water levels and ensuring safe ship passage.