This opportunity is a re-compete for Systems Engineering Technical Assistance (SETA) support to the Joint Integrated Air and Missile Defense Organization (JIAMDO) of the Joint Staff, J8. The contractor will serve as a subject matter expert in Integrated Air and Missile Defense (IAMD), providing advice to the Government. Performance of services will be located at the Pentagon in Washington, DC. The acquisition is procured through full and open competition under the Seaport NxG MAC, and only MAC holders may submit a quote. No budget amounts or submission timelines are specified.