John A. Marshall is co-founder and Chief Technology Officer for Gemini II Technologies, LLC. (G2T) which launched in April 2014. He brings more than 38 years of information technology systems experience in the defense and intelligence community. G2T provides trusted guidance to the commercial sector to develop and deliver the best technical solutions to the federal government.
Mr. Marshall most recently served a joint duty assignment as Deputy Director for the National System for Geospatial Intelligence Program Management Office (NSG PMO), in the Information Technology Directorate at the National Geospatial-Intelligence Agency (NGA). He was responsible for the development and execution of the Information Technology strategy. As such he provided direction and feedback to those NGA organizations responsible for designing, building, validating, and operating systems and services to meet the operational mission needs of the geospatial intelligence community.