Keith D. has over three decades of experience in sales and operations within the electrical and manufacturing sectors. Currently serving as Specification Sales at Diversified Group since August 2011, Keith previously held positions as Regional Sales Manager at Leviton from May 2008 to August 2011, and as VP of Manufacturing at Milford Enterprises from August 2005 to April 2008. Keith's career also includes a role as Operations Manager at Lutron Electronics from June 1992 to August 2005. Keith D. earned a Bachelor of Science degree in Engineering from Penn State University, where studies occurred from 1988 to 1992.