Dario Zamarian has served as a member of our Board of Directors since February 2017. Mr. Zamarian is a senior technology executive with broad experience in the IT industry focusing on cloud software, networking, information security, systems management and IT services. His operational experience spans Fortune 100 companies, Private-Equity firms and VC-backed start-ups. He is currently an Operating Advisor with The Blackstone Group, a private equity and alternative asset management firm and serves as a Director in multiple companies. Prior to Blackstone, Mr. Zamarian was Dell's Global Vice President and Worldwide General Manager of the Enterprise Systems & Solutions and the Networking Divisions, where he was responsible for strategy and operations. Prior to Dell, Mr. Zamarian was Vice President and General Manager at Cisco in its security and routing divisions. Mr. Zamarian has an M.S.E.E. from Polytechnic of Turin, Torino, Italy and an M.B.A from INSEAD (European Institute of Business Administration), Fontainebleau, France.