Air Defense Communication Services 5 Site Visits

The Defense Information System Agency (DISA) is seeking industry participation for the upcoming Air Defense Communication Services 5 (ADCS5) requirement. The ADCS5 contract will provide air defense communication services, including secure voice communications, robust cybersecurity, and mobile low-altitude radar coverage. The contract will support the Air Defense Warfighter and deliver key capabilities for homeland defense. • The ADCS5 contract will replace the current ADCS4 contract, which is in its fourth iteration with two remaining one-year options available. • The contract will require the provision of secure voice communications, robust cybersecurity, and mobile low-altitude radar coverage. • The contract will support the Air Defense Warfighter and deliver key capabilities for homeland defense. • The industry day and site visits are scheduled to take place in December 2025, with registration required by December 1, 2025.