• August, 2010 -- Present
  Engineer
  Warfare Systems Department
  Naval Surfave Warfare Center



• September, 2002 -- May, 2010
  Assistant Professor
  Department of Mechanical and Aerospace Engineering
  The George Washington University
  Washington, D.C.



• July, 1995 -- August, 2002
  Assistant (later Associate) Research Engineer and Lecturer
  Department of Mechanical and Aerospace Engineering
  University of California, Los Angeles
  Los Angeles, California



• December, 1996 -- November, 2001
  Senior Engineer
  Control and Dynamical Systems Department
  California Institute of Technology
  Pasadena, California
  (Half-time position)



• April, 1994 -- June, 1995
  Postdoctoral Researcher and Lecturer
  Department of Mechanical and Aerospace Engineering
  University of California, Los Angeles
  Los Angeles, California



• July, 1990 -- March, 1994
  Graduate Student Researcher
  Department of Mechanical and Aerospace Engineering
  University of California, Los Angeles
  Los Angeles, California



• January, 1989 -- July, 1990
  Graduate Research Assistant
  Department of Aerospace Engineering and Engineering Mechanics
  University of Texas at Austin
  Austin, Texas



• March, 1986 -- December, 1988
  Systems Analyst
  Atlantic Research Corporation
  Gainesville, Virginia



• September, 1984 -- December, 1985
  Graduate Research Assistant
  Department of Aerospace and Ocean Engineering
  Virginia Polytechnic Institute and State University
  Blacksburg, Virginia



• October, 1980 -- June, 1984
  Cooperative Education Student
  Naval Surface Weapons Center / Dahlgren Laboratory
  Dahlgren, Virginia