Motorman
- Master
- Chief Officer
- 2nd Officer
- 3rd Officer
- Chief Engineer
- 2nd Engineer
- 3rd Engineer
- 4rd Engineer
- El Engineer
- ETO
- JDPO
- SDPO
- DPO
- Bosun
- AB
- OS
- AB/Welder
- AB/Motorman
- AB/Crane Operator
- AB/Cook
- OS/Cook
- Motorman
- Oiler
- Wiper
- Fitter
- Welder
- Turner
- Motorman/Welder
- Motorman/Turner
- Cook
- Chief Cook
- Mess Boy
- Electrician
- Deck Cadet
- Engine Cadet
- El Cadet
- Pumpman
- Ref Engineer
- Gas Engineer
- Pilot
- Bartender
- Steward
- Stewardess
- Waiter
- Waitress
- Storekeeper
- Laundress
- Administrator
- Single Engineer
- Superintindent
- Crane Operator
- Barge Master
- HLO
- Safety Officer
- Staff Engineer