Peter Marino works as a private consultant for government and industry on defense and intelligence issues in addition to serving on several boards. Currently Marino chairs important public-private advisory groups, including the National Geospatial-Intelligence Agency Advisory Group and the Advisory Board for the Department of Homeland Security, Intelligence and Infrastructure. Marino has held executive positions with Fire Arms Training Systems, E–Systems, Inc. and Lockheed Martin Corporation and, for over 16 years, served in numerous capacities at the Central Intelligence Agency.