Who We Are

The 311th is THE Army Theater Signal Command for the entire Indo-Pacific Region stretching across 16 time zones. We are a multi-component command meaning we consist of Active Duty and Reserve Soldiers as well as Army Civilians. The premier signal command operates and defends the Army’s portion of the Department of Defense Information Network (DoDIN-A) extending the network to the tactical edge throughout the Indo-Pacific, ensuring secure communications to enable multi-domain* operations for Army, partnered, and allied forces. We provide communication capability to U.S Army Pacific (USARPAC) forces as well as Joint Services, and Partner Nations in warfighting and campaigning through Operation Pathways.