The Department of Defense, specifically the Department of the Air Force, is seeking qualified vendors to provide security system upgrade, maintenance, and 24/7 monitoring services for a government-leased facility located in San Antonio, Texas. The procurement aims to enhance the facility's security through the installation of an upgraded Physical Access Control System (PACS), a Network Video Management System (NVMS), and a Close Circuit Television (CCTV) system, all compatible with Windows 11, along with ongoing maintenance and alarm monitoring services. Interested parties are encouraged to submit their company profiles, technical approaches, maintenance plans, and cost estimates by 2:00 PM EST on November 17, 2025, to the designated contacts, including Capt Josef Hartzel and Mr. Brandon Darrington, via the provided email addresses.