Mark is the Senior Director, Cloud Computing Community, at Citrix where he is responsible for driving all of the community efforts around the company's open source, cloud computing software , CloudStack. Before that he was the force behind the Zenoss Core open source management projects adoption and community involvement, growing community membership to over 100,000 members. He is a co-founder of both the Open Source Management Consortium and the Desktop Linux Consortium, has served as Editor-in-Chief for both LinuxWorld Magazine and Enterprise Open Source Magazine, and authored the book, "Windows to Linux Business Desktop Migration." (Thomson, 2006) Mark has also held executive positions at a number of technology start-ups, including Earthlink, (previously MindSpring).
Lars Kurth had his first contact with the open source community in 1997 when he worked on various parts of the ARM toolchain. This experience led Lars to become a passionate open source enthusiast who worked with and for many open source communities over the past 15 years. Lars contributed to projects such as GCC, Eclipse, Symbian and Xen and became the open source community manager for the Xen Project in 2011. Lars is an IT generalist with a wide range of skills in software development and methodology. He is experienced in leading and building engineering teams and communities, as well as constructing marketing, product management, and change programs impacting 1000s of users. He has 17 years of industry experience in the infrastructure, tools and mobile sectors working at ARM, Citrix, Nokia and the Symbian Foundation.
Tim Mackey is a community manager and evangelist for XenServer within the Citrix Open Source Business Office and is focused on server virtualization and cloud orchestration technical competencies. He joined Citrix through the Reflectent acquisition in 2006, and served as architect and developer for Citrix EdgeSight; an end user experience performance monitoring solution. In 2007, Mr. Mackey became technical product manager for the EdgeSight product line and then in 2009 product manager for the XenServer self-service virtualization components. Since that time, he has held various roles within the XenServer team, and speaks regularly on topics related to the design of large scale virtual environments.