Sandia National Laboratories
January 1983 - December 2011Principal Member of Technical Staff
Developed software for satellite ground stations using C, C++, Ada, and Java.  Software developed in the UNIX environment using various tools including Eclipse, Vi, grep, sed.  Used UML for software design.  Used a round-trip engineering software tool to maintain agreement between design and implementation.
Jet Propultion Laboratory
August 1980 - December 1982Member of Techinical Staff
Developed software in Pascal for Spacecraft ground system.  Designed and all weather radiometer
Sandia National Laboratories
June 1976 - August 1980Member of Technical Staff
Performed electro magnetic analysis on aircraft and other components. Developed software, in assembly language for a satellite ground station.