Government Shutdown: The most recent appropriations for the Department of War expired at 11:59 p.m. EDT on Sept 30, 2025. Updates to this website will be limited. Read more on War.gov.

U.S. Army
U.S. ARMY ACQUISITION SUPPORT CENTER (USAASC)
Program Executive Office - Intelligence, Electronic Warfare & Sensors

Program Executive Office
Intelligence, Electronic Warfare & Sensors

250 YEARS OF ENABLING THE ARMY - CLICK TO WATCH VIDEOS
Next-Gen Assured PNT systems reach Army units

Next-Gen Assured PNT systems reach Army units

By Shawn Nesaw | PEO IEW&S Strategic Communications Directorate Fielding of the Mounted Assured Positioning, Navigation and Timing System (MAPS) GEN II hardware is underway across the Army to provide increased operational effectiveness with advanced positioning,...
Key Army acquisition developer changes leadership

Key Army acquisition developer changes leadership

By Andrea Wilson | Operations Analyst, PM PNT  Mike Trzeciak, outgoing PM PNT project manager, accepts an award from Brig. Gen. Ed Barker, PEO, during a change of charter ceremony on APG. (Photo Credit: PEO IEW&S) Chris Jais, incoming PM PNT project manager, accepts...
Systems engineer driving innovation in APNT

Systems engineer driving innovation in APNT

By Andrea Wilson | Operations Analyst, PM PNT Tianna Gregory is a systems engineer on the Positioning, Navigation, and Timing (PNT) Modernization team supporting the development of the Assured PNT card for the C5ISR/Electronic Warfare Modular Open Suite of Standards...