Joint Functional Component Command for Integrated Missile Defense is a component of United States Space Command (USSPACECOM). The current commander is Army Lieutenant General Sean A. Gainey.
In the United States Armed Forces, a lieutenant general is a three-star general officer in the United States Army, Marine Corps, Air Force, and Space Force.
Lieutenant General Larry James Dodgen was Commander, U.S. Army Space and Missile Defense Command.
Lieutenant General Kathleen M. Gainey is a retired United States Army general who served as Deputy Commander, United States Transportation Command at Scott Air Force Base, Illinois. She retired in 2013.
James H. Dickinson is a retired United States Army general who served as the commander of the United States Space Command from 2020 to 2024. He previously served as deputy commander of the United States Space Command from 2019 to 2020.
Douglas Andrew Schiess is a United States Space Force lieutenant general who serves as the commander of United States Space Forces – Space and combined joint force space component commander of the United States Space Command. He previously served as the commander of Combined Force Space Component Command and vice commander of Space Operations Command.
Michael Anthony Guetlein is a United States Space Force general who serves as the second vice chief of space operations. He recently served as the first commander of Space Systems Command from 2021 to 2024. He previously served as the deputy director of the National Reconnaissance Office from 2019 to 2021.
Eric D. Little is a United States Army brigadier general who serves as the deputy director for operations of the United States Space Command. He previously served as commanding general of the White Sands Missile Range and deputy commanding general for developmental testing of the United States Army Test and Evaluation Command from May 2021 to November 2023. He has one son currently serving the nation as a PED Platoon Leader in 504th MI BDE, First Lieutenant Brennan Little.
Mark T. Simerly is a United States Army lieutenant general who serves as the director of the Defense Logistics Agency. He previously served as the commanding general of the United States Army Combined Arms Support Command, United States Army Sustainment Center of Excellence and Fort Gregg-Adams from 2021 to 2023. He previously served as the Director of Logistics of the United States Forces Korea and Deputy Director of Logistics of the United Nations Command and ROK/US Combined Forces Command and, prior to that, as the Commanding General of the 19th Expeditionary Sustainment Command.
Michael T. Morrissey is a United States Army major general who last served as the director of plans and policy of the United States Space Command. A career air defense artillery officer, he previously commanded the 94th Army Air and Missile Defense Command.
John Gregory Rossi was a former United States Army general officer. An air defense artillery officer by profession, he commanded at all levels available in the career path, from battery to center of excellence. A 1983 graduate of the United States Military Academy, Rossi served 33 years in the United States Army. He commanded the United States Army Fires Center of Excellence from June 2014 to July 2016 and the 32nd Army Air and Missile Defense Command from March 2011 to July 2012.
