Mark Miller is an executive-level technology leader with more than 15 years’ senior-level technology management experience with global and Fortune 500 companies and smaller private companies. Mr. Miller has extensive experience in enterprise product and portfolio management as well as all facets of tech­nology management for both internal systems and customer-facing products. He has led many turn-around enterprise-level projects both internal to the company as well as onsite consulting engagements. Mr. Miller has a bachelor of science degree in electrical engineering from the University of Virginia and holds PMI-PMP, Microsoft MCP, and Pragmatic Marketing certificates. He can be reached at mark@graphixcalc.com.