Ms. Barbour is the Retired Executive Vice President, Information Systems & Global Solutions, Lockheed Martin Corporation, a high technology aerospace and defense company. Ms. Barbour served as Executive Vice President, Information Systems & Global Solutions from 2013 until August 2016, when that business combined with Leidos Holdings, Inc. From August 2016 until January 2017 she was on the executive staff of Leidos Holdings, Inc. Ms. Barbour joined Lockheed Martin in 1986 and served in various leadership capacities and has extensive technology experience, notably in the design and development of large-scale information systems. From 2008 to 2013 she served as Senior Vice President, Enterprise Business Services and Chief Information Officer, heading all of the corporation’s internal information technology operations, including protecting the company’s infrastructure and information from cyber threats. Prior to that role she served as Vice President, Corporate Shared Services from 2007 to 2008 and Vice President, Corporate Internal Audit from 2006 to 2007 providing oversight of supply chain activities, internal controls, and risk management.

Information Systems & Global Solutions