Office of International Security Affairs (OISA)
Directors
USD I&S
Under Secretary of Defense for Intelligence and Security
Ret. General of the Air Force (USAF)TheRealMatrix
DIRSA
Director of International and Regional Security Affairs
Colonel (USMC) -Grogu
Command
DDISA
Deputy Director, International Security Affairs
Lieutenant Colonel
KabanerioDDRSA
Deputy Director, Regional Security Affairs
Colonel
NavitaCO ISA
Commanding Officer, International Security Affairs
Ensign
_Culture_CO RSA
Commanding Officer, Regional Security Affairs
First Lieutenant
IvyCharlestonXO RSA
Executive Officer for Regional Security Affairs
Vacant