Hanscom Air Force Base, Phillips Lab, Geophysics Directorate, Space Systems Technology Branch, Bedford, Massachusetts
Research Associate, Summer of 1991.
NASA Glenn Research Center, Structures Division, Structural Mechanics Branch, Cleveland, Ohio.
ASEE-NASA Faculty Fellow, Summers of 1989 and 1990.
Brooks Scientific, Inc, Cambridge, Massachusetts.
Engineering Consultant, June 1986 to May 1989.
Wright-Patterson Air Force Base, Flight Dynamics Laboratory, Dayton, Ohio.
Graduate Student Researcher, Summer of 1984.
U.S. Army Armament Research, Development and Engineering Center (ARDEC), Picatinny Arsenal, Dover, New Jersey.
Engineering Technician, Summer of 1979.
Perk Associates. Succasunna, New Jersey.
Architectural Designer, Engineer, and Draftsman, Summer of 1978.