Professor, Department of Civil and Environmental Engineering, San Jose State University, California.

Conducting research on experimental Creep and Shrinkage of Concrete and code model predictions, Heat of Hydration of grout and concrete, Nondestructive testing, Early age Shrinkage strain measurement, and Autogenous shrinkage of fresh grout and Concrete. In charge of the Concrete laboratories at SJSU. Faculty Advisor to the ACI Student chapter. 

Professor and Chair, Department of Civil and Environmental Engineering, San Jose State University, California.

US Fulbright Scholar (The US Department of State), Department of Civil Engineering, University of Sharjah, United Arab Emirates. (Also on Sabbatical) 

Associate Professor, Department of Civil and Environmental Engineering, San Jose State University, California

Associate Professor, Department of Civil Engineering and Construction, Bradley University, Peoria, Illinois, (Tenured in 1994)