Thomas Keller, CISM

Experience

• 

  68th Medical Detachment

  Jan 1982 - Jan 1986

  Enlisted - Avionics Mechanic

  Served 41 months as an enlisted Soldier with duty in Hawaii before being accepted into the Army's Officer Green to Gold Program

• 

  24th Infantry Division

  Nov 1989 - Mar 1994

  Platoon Leader, 2/4 Cav SIGO

  Served during Desert Shield / Desert Storm with the 141 Signal Battalion supporting 2nd Brigade

• 

  1st Armored Division

  Mar 1994 - May 1998

  Engineer Brigade Signal Officer, Company Commander

  Served 2 tours in Bosnia during Operations Joint Endeavor and Joint Guard

• 

  Military District of Washington

  May 1998 - Jun 2000

  Protocol and Memorial Affairs Officer

  Served as both a Protocol Officer and Memorial Affairs Officer for the Military District of Washington

• 

  US Army

  Jun 2000 - Feb 2009

  Served as the military assistant to the Assistant Secretary of the Army for Installations and Environment

  • Retired

    Feb 2009 - Feb 2009

  • Signal Officer

    May 1989 - Jan 2009

  • Military Assistant to the ASA (I&E)

    Jun 2000 - Jun 2002
• 

  114th Signal Battalion

  Jun 2003 - Jun 2005

  Battalion Operations Officer (S3)
• 

  Army Global Network Operations and Security Center

  Jun 2005 - Jan 2009

  Chief, Current Operations
• 

  Army Cyber Operations and Integration Center

  Feb 2009 - Nov 2019

  Dep. Chief of Current Operations
• 

  Joint Service Provider (JSP), DISA

  Mar 2023 - now

  JP2 Cyber Security Center Chief (acting)