On July 13 , 2018 , U.S. Army Secretary Mark Esper said its headquarters would be based in Austin , Texas .
The command began initial operations on July 1 , 2018 .
On July 13 , 2018 , U.S. Army Secretary Mark Esper said command 's headquarters would be based in Austin , Texas .
The command began initial operations on July 1 , 2018 .