Lion wrote:
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And oh yes, Windows point and click are for kids, if you go down the operating system route, yes get to grips with Windows but pick up something like Linux also. Try to familiarise yourself with the commandline syntax of these operating systems and not just point and click all the time. Thats all I can think of for now, maybe others can add some input.
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This is an important point. Right now there are 3 major factions to the computing camp, Windows, UNIX, Apple. As far as starting an IT career goes, Apple is only a small subset of the pie, so you will usually have to choose between Windows and UNIX. You can learn both, but it is *very* difficult to seriously excel in both. Usually someone will be much more stronger in one than the other. This is because there are two completely different ideologies in regards to every aspect of the OS.
Windows Admins:
Point and click interface
Little typing required
Graphical interface is used for accessing all admin tools
Nearly all software is pre-compiled
Less scripting is needed for most day to day tasks
Lower flexibility in what can be automated
UNIX admins:
Heavy (almost exclusive) typing
Little pointing and clicking
Command line is used for accessing all admin tools
Text-based configuration files
Most programs have to be compiled from source code
Write perl/shell scripts to do any and everything
Everything is very flexible
Here is the critical issue, though:
Windows -- Fairly shallow learning curve - The interface is very similar to what most people use on their personal computers. Just about anyone can be a Windows admin with a little work. MCSE's are almost a dime a dozen (at least in the USA they are). You often have to spend big bucks on the advanced MS certifications to increase your potential salary.
UNIX -- Very steep learning curve - Most people have never had to type out a 50 character command line that redirects the output from 6 different commands into one final result. Most people find the challenge of becoming a UNIX admin utterly frightening. It is hard to become a good UNIX admin, but once you have made it to a certain level, you will substantially increase your potential salary.
Of course, I'm looking at all of this from the viewpoint of a UNIX admin. If there are any Windows admins out there I would love your input about the whole MS vs. UNIX war.