Sigma Defense Systems is a leading technology company serving the Department of Defense (DoD), providing tactical communications systems and services for digital modernization since 2006. Our software-focused approach to tactical communications accelerates information collection and sharing for faster decision making and better mission outcomes. Customers turn to Sigma Defense for engineering, program management, and data logistics services for technical solutions that encompass ground, air, and space-based systems and sensors and network and satellite communications. Sigma is headquartered in Perry, GA with satellite offices both CONUS and OCONUS.