Sept. 1989 - Associate Professor
Full-time Department of Mathematics and Computer
St John's University, Queens, NY
June - Aug. 1991 Visiting Scientist
Institute for Scientific, Technical, and Economic
Sept. 1985 - June 1989 Instructor
Part-time (while pursuing Ph. D. studies)
Department of Computer Science and Statistics
University of Rhode Island, Kingston, RI.
Sept. 1982 - Aug. 1985 Instructor
Full-time, Department of Mathematics and Computer
Providence College, Providence, RI.
June 1997 – Present Consultant
Part-time, advised institutions in the financial sector on
issues related to data integration, application design and
Sept. 1980 - Aug. 1983 Consultant
Part-time, Servo Corporation of America, Hicksville, NY.
June 1978 - Aug. 1980 Electrical
Full-time, microprocessor-based systems
Harris Corp., Government Systems Division, Syosset, NY, and
Servo Corporation of America, Hicksville, NY.