Budding

How do budding system administrators learn their craft? Especially if:
  • it's a hobby, not something learned in school
  • they're unemployed and don't have access to server resources?
Skills needed:
  • understanding of the theory of networking. Lots of books and online materials on the subject.
  • practice with networking
Ways in which they would learn:
  • they own hardware 
  • virtual hardware
    • in 2010 almost everything is virtualized, and relatively cheap
    • if you have access to the Internet, you have access to stuff like Amazon EC2 which can quickly provision and spin up/down instances