Senior Fellow
American Enterprise Institute
2015
Present
Co-Founder
Silicon Valley Defense Group
2020
Present
Vice-President, Acquisition Policy
Aerospace Industries Association
Lockheed Martin Corporation
2019
2021
Senior Fellow and Guest Lecturer
Atlantic Council, School of Public Policy
University of Maryland, College Park
2017
2020
Professional Staff Member
Senate Armed Services
United States Senate
2015
2017
Deputy Undersecretary
Defense Industrial Policy, U.S. Secretary of Defense
U.S. Department of Defense
2006
2009
Professional Staff Member
Senate Armed Services
United States Senate
1998
2006
Professional Staff Member
Governmental Affairs Committee
United States Senate
1996
1998
Professional Staff Member
Oversight of Government Management Subcommittee
United States Senate
1994
1996