[2][3] Angle was commissioned as a second lieutenant in 1991 following graduation from United States Military Academy at West Point.

[4] Following graduation from the Army Command and General Staff College, Angle was selected for the Intelligence Support Activity in 2000, a secret unit conducting signal and human intelligence gathering for the Joint Special Operations Command.

Angle took command of the 1st Battalion, 1st Special Forces Group in Okinawa, Japan from 2008 to 2010.

Angle completed numerous deployments to Afghanistan, Africa, Pakistan, and Iraq.

[5] Angle then received assignment as Chief of Staff, U.S. Army Special Operations Command in 2017.