2006-Present

Professor (Visiting) of Physics, Department of Physics, Florida International University, Miami, Florida

2006–Present

Professor Emeritus and Department Head and Chairman Emeritus of the University of New Orleans, New Orleans, Louisiana

1999-2006

University Research Professor of Physics, Department of Physics of the University of New Orleans, New Orleans, Louisiana

1996-1999

University Research Professor of Physics and Chairman of the Department of Physics of the University of New Orleans, New Orleans, Louisiana

• Promoted to the permanent rank of University Research Professor of Physics in recognition of outstanding and innovative work in support of the University of New Orleans’ research mission. Continued responsibility for all operational, budgetary, and personnel aspects of the Department of Physics. 

1989 - 1996

Professor of Physics and Chairman of the Department of Physics of the University of New Orleans, New Orleans, Louisiana

• Professor of Physics (with tenure) and Chairman with responsibility for all operational, budgetary, and personnel aspects of the Department of Physics.

1984 - 1985

Visiting Associate Professor of Physics in the Center for Theoretical Physics, University of Maryland, College Park while on Sabbatical from Los Alamos National Laboratory of the University of California

• Conducted research in elementary particle physics with an emphasis on glueballs and their role in broken symmetry.

1976 - 1977

Postdoctoral Fellow in the Elementary Particle Theory Group (T-8) of the Theoretical Division of Los Alamos Scientific Laboratory (now known as Los Alamos National Laboratory) of the University of California

• Performed research in high energy physics with an emphasis on current-algebraic descriptions of the interactions of hadrons.

1974 - 1976

Postdoctoral Fellow in the Center for Theoretical Physics, University of Maryland, College Park, Maryland

• Initiated research in elementary particle physics on problems involving broken symmetry in the infinite momentum frame and on current-algebraic descriptions of the interactions of hadrons..

1972 - 1973

Graduate Teaching Assistant (Astronomy), Department of Physics, Louisiana State University in New Orleans (now known as the University of New Orleans)

• Taught Astronomy and associated laboratory techniques to undergraduate students.