Mates- ship, boat, and barge perform work familiar to some military personnel.

Jobs in this career are similar to the following job classifications in the

001775
Special Warfare Combatant-Craft Crewman (SWCC) (Enlisted)
002648
Boat Crew Specialist (Enlisted)
003720
Ships and Boats Mate (Enlisted)
003803
Landing Craft Air Cushion Deck Engineer (Enlisted)
0107
Minesweeping Boatswain's Mate (Enlisted)
0169
Causeway Barge Ferry Coxswain (Enlisted)
0181
Navy Lighterage Deck Supervisor (Enlisted)
0299
Quartermaster Basic (Enlisted)
111
URL - Surface Warfare (Commissioned Officer only)
144
RL - Engineering Duty Officer - Ship Engineering (Commissioned Officer only)
611
LDO - Deck, Surface (Commissioned Officer only)
711
CWO - Boatswain, Surface (Warrant Officer only)
717
CWO - Special Warfare Combatant-Craft (Warrant Officer only)
9212
Boat Group Officer (Commissioned or Warrant Officer)
9228
Executive Officer, Afloat (Commissioned or Warrant Officer)
9242
First Lieutenant, Afloat (Commissioned Officer only)
9255
Surface Ship Watch/Division Officer (Basic) (Commissioned or Warrant Officer)
9274
Operations Officer, Afloat (General) (Commissioned or Warrant Officer)
9278
Ship's Boatswain (Commissioned or Warrant Officer)
9284
Ship's Navigator (General) (Commissioned or Warrant Officer)
9285
Ship's Navigator (Inertial Systems) (Commissioned or Warrant Officer)
9550
Unmanned Undersea Vehicle (UUV) Operator (Enlisted)
9562
Deep Submergence Vehicle Operator (Enlisted)
9579
Chief of The Boat (All Submarines) (Enlisted)
BM
Boatswain's Mate (Enlisted)
OS
Operations Specialist (Enlisted)
QM
Quartermaster (Enlisted)
SB
Special Warfare Boat Operator (Enlisted)

The following military occupations are no longer in active use:

162
RL - Special Duty - Merchant Marine, Deck (Commissioned Officer only)
9019
Convoy Commodore Staff Officer (Commissioned or Warrant Officer)
9563
Deep Submergence Vehicle Crewmember (Enlisted)