Sabre Systems, LLC | 8,598 followers on LinkedIn. We provide innovative and integrated solutions that address our nation's most critical challenges. | Sabre Systems LLC is a quality driven, customer focused business providing innovative and sustainable solutions in the areas of Cyber, Systems and Software Engineering, Advanced Communication Technologies and Digital Transformation. Our diverse team of professionals provide comprehensive, cost effective, and fully integrated solutions to our customer's most complex mission challenges. Our mission is to ensure our national defense, federal civilian and private sector customers have the technology, services, and expertise to overcome threats, maintain superiority, and quickly adapt to emerging obstacles.