Daryl Deffler is currently employed by a large insurance company where he provides project management, project scheduling tool, process, and standards consulting for an enterprise project management office comprised of about 200 project managers. He has over 25 years in the IT project management field with experience managing small projects to large programs. During this time he has also developed and taught classes in both project management and scheduling tools such as Microsoft Project 2013, Primavera and ABT Workbench. He has been employed in the IT industry since 1979 in additional roles, including software development, technical support and management across mainframe, midrange and PC platforms.