Hello, I work as a system admininstrator in american web-hosting company. I have 4 plus years experience in windows(IIS) administration. Currently supporting about 200 plus windows(IIS) servers. Also have experience with *nix-based systems. The last my project, was XEN server upgrade (5.6 version to 6.2) more than 90 blades were upgraded. I am sure I can help you to find the right solution for any kind of problem, just let me know.