1. Visiting Research Scholar, PEER Center, UC Berkeley, CA.
2. Taisei Professor of Civil Engineering and Director of the Pacific Earthquake Engineering Research (PEER) Center, Dept. of Civil and Environmental Engineering, Univ. of California, Berkeley, CA.
3. Performance Fire Engineering Specialist, Integral Research Solutions Group, Minneapolis, MN.
4. Associate Director, PEER Center, UC Berkeley, CA.
5. Chief Technology Officer, Integral Research Solutions Group, Minneapolis, MN.