Corporate Account Manager - Siemens 1982-1986
President - Winton Machine 1983-1987
Reg. General Manager - Con Edison Solutions 1983-1988
Owner - Daylight Savings Company 1986-1989
Director of Engineering - GlaxoSmithKline 1987-1991
CTO - Bray International, Inc 1990-1994
Engineering Manager - Johnson Controls 1994-1999
Senior Program Manager - TRC Companies, Inc. 2001-2006
Manager, Office of Clean Energy - NJBPU 2002-2004
Group Leader - ORNL 2002-2005
Assistant Professor - UC, Davis 2002-2006
Associate Director Finance - Rutgers 2002-2014
Director Of Quality Assurance - Stryker 2003-2008
Research Scientist - Berkeley Lab 2005-2012
Director of Energy Practice - CodeGreen 2007-2009
Agency Energy Manager - The City of New York 2007-2011
Product Manager - Wayfair 2007-2011