Harish Chilkoti is a staff engineer at VMware. He has been with VMware since 2006. Harish joined VMware fresh out of college after completing a Bachelor's degree in Computer Science and Engineering. He has worked in all the areas related to virtual networking; server virtualization, cloud computing, and resource management to name a few. He has been part of VMware's journey from server virtualization to cloud computing. He has worked on all major product releases in VMware starting from ESX 3.0. He has a solid background in virtual networking and has seen how virtual networking evolved over a period to be known as SDN, Network Virtualization. His areas of interests are programming, virtualization, distributed systems, and networking.

Muhammad Zeeshan Munir is a freelance ICT consultant and solution architect. He has established his career as a System Administrator in 2004, and since then has acquired and executed many successful projects in the multi-million dollar ICT industry. With more than 10 years' experience, he now provides ICT consultancy services to different clients in Europe. He regularly contributes to different wikis and produces various video tutorials, which can be found on his website, http://zee.linxsol.com/system-administration. He has traveled all over the world and speaks English, Urdu, Punjabi, and Italian.

Preetam Zare is a technical architect who specializes in virtualization. He has worked in a variety of technical roles for over 13 years and achieved several industry certifications including VMware Certified Professional – Datacenter Virtualization (VCP3/4/5 – DV) and VMware Certified Advanced Professional 5 – Datacenter Design (VCAP5-DCD). He also blogs at vcp5.wordpress.com during his free time, and loves to share knowledge. He has been awarded vExpert by VMware in the years 2012 and 2013 for his contribution to a wider community. You can follow his blog at vcp5.wordpress.com and follow him on Twitter at @techstarts.