This document provides details on a federal contract opportunity for an Advanced Wireless Services-3 (AWS-3) 2025-2110 Megahertz (MHz) Spectrum Management/Coordination System (SMCS). The Defense Information Systems Agency (DISA) National Capital Region (NCR) will be releasing a solicitation on or about 25 October, 2019 via FBO.gov seeking a contractor to provide support to the spectrum management and coordination of the 2025-2110 MHz band as a result of the third Advanced Wireless Services (AWS-3) auction. The contractor shall manage the software development lifecycle, delivery and deployment of the initial SMCS capability, and continually enhance the SMCS to facilitate various sharing scenarios between Department of Defense systems and incumbent Electronic News Gathering operations. The period of performance will be a 12 month base period plus four one-year option periods. DISA-NCR intends to solicit the requirement as a Best Value Trade-off through FBO as a full and open opportunity.