Imperial Navy

The Galactic Imperium Imperial Navy, commonly referred to as the Navy is the largest and most powerful Navy in the Galaxy. The Imperial Navy is the Naval branch of the Galactic Imperium Military and is by far considered to be the most powerful branch in terms of influence, power projection and capability.
Rank 	Insignia 	Responsibility 	Notes
Grand Admiral 	 	HIGHCOM 	Highest rank in the Navy
Admiral 	 	HIGHCOM 	Fleet Commanders
Vice Admiral 	 	FLEETCOM 	Fleet Commanders/Deputies
Rear Admiral 	 	FLEETCOM 	Fleet Deputy Commanders
Commodore 	 	FLEETCOM 	Fleet Taskforce heads
Fleet Captain 	 	Starship/FLEETCOM 	Starship CO/Fleet Taskforce heads
Captain 	 	Starship/Installation 	Commanding Officers
Commander 	 	Starship/Installation 	
*Small Installation/Starship CO
*First Officers
Lieutenant Commander 	 	Starship/Installation 	
*Small Installation/Starship CO
*First Officers
*Starship Division Head
Lieutenant 	 	Starship/Installation 	
*First Officers (Small ships/Installations)
*Starship Division Head
*Senior Officer
Lieutenant Junior Grade 	 	Starship/Installation 	
*Starship Division Deputy Head
*Senior Officer
Ensign 	 	Starship/Installation 	Junior Officer
Non-Commissioned Officers 	Non-Commissioned Officers	Non-Commissioned Officers	Non-Commissioned Officers
Chief Petty Officer 	 	Starship/Installation 	Senior NCO
Senior Petty Officer 	 	Starship/Installation 	Senior NCO
Petty Officer First Class 	 	Starship/Installation 	NCO
Petty Officer Second Class	 	Starship/Installation 	NCO
Petty Officer Third Class 	 	Starship/Installation 	Junior NCO
Crewman 	 	Starship/Installation 	Enlisted Rank