National Institute of Standards and Technology (NIST)
Physicist
Sigma Pi Sigma - The Physics Honor Society
President
California State University, Stanislaus
Assistant Vice President for Faculty Affairs (interim)
California State University-Sacramento
Chair, Department of Physics and Astronomy
California State University-Sacramento
Special Assistant to the President
California State University-Sacramento
Associate Vice President (Interim), Office of Research, Innovation, and Economic Development
Csu Channel Islands
Associate Vice President for Faculty Affairs, Success and Equity (interim)
California State University-Sacramento
Vice Provost for Faculty Success (Interim), Division of Academic Affairs
California State University-Sacramento
Professor, Department of Physics and Astronomy
Buena Park High School
University of Maryland College Park
California State Polytechnic University-Pomona