Associate Professor of Physics, Department of Physics, Loyola College in Maryland, Baltimore, MD, 2000 - present.
Assistant Professor of Physics, Department of Physics, Loyola College in Maryland, Baltimore, MD, 1994 - 2000.
Office of Naval Technology Postdoctoral Fellow, Laser Physics Branch, U. S. Naval Research Laboratory, Washington, DC, 1992 - 1994.
Postdoctoral Research Associate, Department of Physics and Astronomy, University of Georgia, Athens, GA, 1989 - 1992.
Research/Teaching Assistant, Department of Physics, Washington University, Saint Louis, MO, 1984 - 1989.
Research/Teaching Assistant, Department of Physics, University of Wisconsin, Madison, WI, 1982 - 1984.
Accelerator Technician, Nuclear Structure Research Laboratory, University of Rochester, Rochester, NY, 1981 - 1982.
