Brian Spencer Eifler (born 30 June 1968) is a United States Armylieutenant general who has served as the deputy chief of staff for personnel of the United States Army (G-1) since August 2024. He served as the first commanding general of the recently reactivated 11th Airborne Division and the Deputy Commander of Alaskan Command from 2021 to 2024. On 6 June 2022, USARAK reflagged to 11th Airborne Division as part of the implementation of the Army's arctic strategy.[1][2][3] He has also served as the Deputy Commander for Operations of the 10th Mountain Division and Operation Inherent Resolve from July 2017 to November 2018.[4][3]
As the commanding general of 11th Airborne Division and the Deputy Commander of Alaskan Command, Eifler plays a vital role in the implementation of the United States Arctic Strategy.[7][8][9]
Eifler's recent assignments include Commanding General, United States Army Alaska; Chief, Legislative Liaison, Office of the Secretary of the Army; Deputy Commanding General (Operations), 10th Mountain Division and Operation Inherent Resolve[4]
^11th Airborne Division Change of Command Ceremony, Defense Visual Information Distribution Service, by PFC Rayonne Bissant (5th Mobile Public Affairs Detachment0, dated 27 June 2024, last accessed 30 June 2024