People: Silicon Graphics International Corp (SGI.O)

Mr. Charles M. Boesenberg is an Independent Director of Silicon Graphics International Corp. Mr. Boesenberg’s previous experience in both business leadership and public company director service extends his range of knowledge, providing the Board with important perspectives as it leads and guides the Company from business and governance perspectives. Mr. Boesenberg has served as Executive Chairman of the board of directors of Callidus Software from November 2007 until November 2008 and as Non-Executive Chairman of the board of directors since November 2008. From January 2002 to June 2006, Mr. Boesenberg served as Chief Executive Officer and, beginning in August 2002, Chairman of the board of directors at NetIQ Corp, a provider of integrated systems and security management solutions. Mr. Boesenberg currently serves as Chairman of the board of directors of Callidus Software, a publicly traded provider of sales performance management and incentive compensation software, as Chairman of the board of directors, Chairman of the compensation committee and nominating and governance committee, and member of the audit committee at Ancestry.com, Inc., a publicly traded provider of online family history, as a director, Chairman of the audit committee, and member of the compensation commmittee at Boingo Wireless, Inc., a publicly traded Wi-Fi software and services provider and as a director, Chairman of the audit committee, and member of the nominating and governance committee at Keynote Systems, a publicly traded provider of on-demand test and measurement products for mobile communications, VoIP, streaming, and Internet performance. He has also previously served on the boards of directors of Symantec, Interwoven, Macromedia, Onyx Software, Epicor Software and Maxtor. Mr. Boesenberg holds a B.S. in Mechanical Engineering from the Rose Hulman Institute of Technology and an M.S. in Business Administration from Boston University.