He has one son currently serving the nation as a PED Platoon Leader in 504th MI BDE, First Lieutenant Brennan Little.

Upon completion of command, he was assigned to Fort Carson, Colorado, as the deputy G-3 Air for the 7th Infantry Division.

In 2006, he moved to Quantico, Virginia, as a student at the Marine Corps Command and Staff College.

In 2010, Little deployed to Al Udeid Air Base, Qatar, as the deputy director of Space Forces, U.S. Central Command.

In 2014, he attended the Army War College at Carlisle Barracks, Pennsylvania, with subsequent assignment to U.S. Army Pacific as the director, Strategic Programs Division where he was responsible for Space, Cyber Electromagnetic Activities, and Special Technical Operations.