Assistant Professor, Department of Electrical and Computer Engineering, University of Texas, El Paso

Senior Lecturer, University of Texas at Arlington

Professor, University of Houston

Associate Professor, Assistant Chair, Dept. Of Computer Science and Engineering Technology, University of Houston – Downtown

Assistant Professor, University of North Texas

Associate Professor, University of Houston Downtown

Assistant Professor, Texas A&M University, Corpus Christi

Professor, Department of Demography

Assistant Professor, University of Texas at Arlington

Assistant Professor, University of Texas, El Paso

Assistant Professor, University of Texas at El Paso

Professor, New Mexico State University

Assistant Professor, University of North Texas

Clinical Associate Professor, University of North Texas

Coordinator, Southwest Region, University of Houston-Downtown