1) My friend will be a Network Administrator in Windows Environment within 2 days; but there are some linux servers with the RHEL version 5
2) She asks me what are the Routine activities (in PRODUCTION ENVIRONMENT) that she has to pay attention (or to learn quickly) for these Linux servers (RHEL version 5)
3) I knew a little bit of Linux, but not experienced in DAILY LIFE (Production environment)
4) She knows Linux per Theory basis (courses, reading the books, etc)
5) Somebody who has EXPERIENCED in these Linux Environment would help her?
6) Thank you