I am about to start a business venture that would require help in setting up web and mail servers, possibly with server clustering or load balancing of some sort to prepare for a lot of traffic. I don't want to get into the details of the project itself. I'd like to know where to look online to find a qualified Linux admin...someone that really knows what they are doing, is familiar with configuring Postfix, LDAP, Apache, PostgreSQL and the kitchen sink. I don't want to limit myself to hiring someone locally. I'll hire someone from anywhere as long as they are reliable and knowledgable.
I know of resources for finding developers, but I haven't found good resources for finding Linux admins. Your suggestions would be appreciated. Thanks