The information in this section is drawn from the following documents :
| Boatswain | ![]() |
| Naval Communicator | ![]() |
| Naval Combat Information Operator | ![]() |
| Marine Engineering Systems Operator | ![]() |
| Inspection Diver | ![]() |
| Cook | ![]() |
| Ressource Management Support Clerk | ![]() |
| Supply Technician | ![]() |
| Musician | ![]() |
| Gunner | ![]() |
| Range-taker | ![]() |
| Torpedo Man | ![]() |
| Diver | ![]() |
| Telegraphist Air Gunner | ![]() |
| Signalman | ![]() |
| Telegraphist | ![]() |
| Photographer | ![]() |
| Submarine Detector | ![]() |
| Surveying Recorder | ![]() |
| Stoker | ![]() |
| Shipwright and artizan | ![]() |
| Supply Rating | ![]() |
| Writer | ![]() |
| Cook | ![]() |
| Officier's Cook | ![]() |
| Officier's Steward | ![]() |
| Sick Berth Attendant | ![]() |
| Laboratory Assistant | ![]() |
| Masseur | ![]() |
| Operating Room Assistant | ![]() |
| X-Ray Assistant | ![]() |
| Bugler | ![]() |