Mirantis competitors

Ken Xie is an American billionaire businessman who founded Systems Integration Solutions (SIS), NetScreen, and Fortinet. He is CEO of Fortinet, a cybersecurity firm based in Silicon Valley. Xie was previously the CEO of NetScreen, which was acquired by Juniper Networks for $4 billion in 2004. He built the first ASIC-based firewall/VPN appliance in 1996.

Mr. Hall has been Chief Executive Officer and a director since August 2004. Prior to joining Gartner, he was a senior executive at Automatic Data Processing (ADP), a Fortune 500 global technology and service company, serving most recently as President, Employers Services Major Accounts Division, a provider of human resources and payroll services. Prior to joining ADP in 1998, Mr. Hall spent 16 years at McKinsey & Company, most recently as a Director.

Rami Rahim is Chief Executive Officer of Juniper Networks and a member of the company's Board of Directors. Rahim was appointed CEO in November 2014. Rahim began his Juniper career in early 1997, as employee No. 32, and worked as an engineer on Juniper's first breakthrough product, the M40 core router. Rahim has progressed through a series of technical and leadership roles at Juniper, applying his engineering acumen to the design and development of Juniper's industry-leading product portfolio. He most recently served as Executive Vice President and General Manager of the Juniper Development and Innovation (JDI) organization, overseeing the company's entire product and technology portfolio. His responsibilities included driving strategy, development and business growth for routing, switching, security, silicon technology, and the Junos operating system. Other leadership positions held over the years include: Executive Vice President and General Manager of Platform Systems Division for routing and switching, Senior Vice President of the Edge and Aggregation Business Unit (EABU), and Vice President and General Manager of EABU. Rahim earned a Bachelor of Science degree in electrical engineering from the University of Toronto and a Master of Science degree in electrical engineering from Stanford University. He completed an intensive six-week executive program at Stanford University's Graduate School of Business. Rahim holds 17 U.S. Patents in networking technologies and is a member of IEEE.

A seasoned networking and software industry executive with a track record of building large businesses, Jesper is the leader of Infoblox, responsible for the company’s continuing growth and innovation. Prior to joining Infoblox in December 2014, he served in a number of roles at Cisco Systems, including senior vice president for network management. Previously, he held senior management positions at Oracle, PeopleSoft, Pivotal Software and Computer Resources International.

Senior executive with consistent record driving revenue growth and operational performance improvement. Unique blend of general management, cutting edge technology development, business development and leading global organizations.Specialties: Cloud/SaaS, Product Management, Managing technical teams, Business Development, New Venture Formulation, and leading large teams.

Leslie Stretch joined the Board of Directors in February of 2021. Mr. Stretch, who has had a storied career leading Software-as-a-Service (SaaS) organizations, is currently president and chief executive officer at customer experience (CX) management leader, Medallia, which he took public in 2019. Mr. Stretch joined Medallia in 2018 and guided the company to a successful IPO in July 2019. The company has emerged as a leader in the Customer and Employee Experience management platform market; in December, the company was named a Leader in Gartner’s first Magic Quadrant for Voice of the Customer and has an enterprise value north of $7 billion. Prior to Medallia, Mr. Stretch was the President and CEO of Callidus Software, an early leader in the sales commissions space, for 11 years. Callidus was acquired by SAP for $2.6B in 2018.

Grzegorz Walicki is a CEO at Sybase and is based in Warszawa, Mazowieckie Voivodship, Poland.