Shareholder, Hall Render Killian Heath & Lyman P.S.C. (Managing Shareholder Louisville Office)
Adjunct Professor, University of Louisville, J.B. Speed School of Engineering
Partner, Goldberg & Simpson, P.S.C.
Senior Geotechnical Engineer, U.S. Army Corps of Engineers, Louisville District
Project Engineer/Manager, Law Engineering, Inc.
Engineer, A.A. Mathews, Inc.
Engineer, Vollmer Associates, Inc.
Research Engineer, Kentucky Department of Transportation