Jonathan Chadwick Director, Board of Directors Jonathan Chadwick joined F5 Networks’ board of directors in August 2011. In addition, Mr. Chadwick serves on the board of Cognizant Corporation and is an advisor to a number of private companies. Between November 2012 and April 2016, Mr. Chadwick was Executive Vice President, Chief Financial Officer and Chief Operating Officer at VMware. Prior to joining VMware, Mr. Chadwick served as the chief financial officer of Skype and as a corporate vice president of Microsoft Corporation since its acquisition of Skype in October 2011. Mr. Chadwick joined Skype from McAfee where he was executive vice president and chief financial officer from June 2010 until February 2011. From 1997 to 2010, he held various finance roles at Cisco Systems, including senior vice president, CFO – global customer markets, senior vice president, corporate controller and principal accounting officer, and vice president, corporate finance & planning. He also worked for Coopers & Lybrand in various roles in the US and UK. Mr. Chadwick is a Chartered Accountant in England and holds an honors degree in electrical and electronic engineering from the University of Bath, UK.