are you trying to get away from sales and marketing all together and go into being a System/Network Administrator?
This is a tough field to just jump into - you will have to learn ALOT really quick. Most of us who have been working in IT have been doing this since we were little kids... I started messing with this stuff at age 9.
first thing you will need to learn is a basic windows or linux network enviroment... from there, you can dive into the big dogs.. like security - databases - or networking
i started from the bottom up, now im doing VoIP
whats your experience in computers?
if i gave you all the parts to a computer... would you be able to put it together and load it with an operating system?
adults seem to be on computers more then kids from what ive been seeing
you will need to start with your A+ certification that is givin by CompTIA.
http://en.wikibooks.org/wiki/A+_Certification
once you complete that, you can then dive into the Microsoft tests and get your MCSE. Once you get those done, then you can go out and find a job... your first job will more then likely be a helpdesk position. Stay there for a year, learn as much as possible and get right into Cisco, which is where the money is in my opinion
now, you could go a completely different route and start programming. There are alot of languages to learn like Java, XML, .NET, etc,,
my cousin is taking his CCVP test on Wednesday... I wont be ready for that test for at least another year. seems like you gotta keep taking these damn tests until you retire... i hate studying
I've had 2 jobs since I got my MCSE....pushing 10 years at the 2nd.
I'm all done studying-to old for that shit.
apparently you missed the message where he says "I am looking for a career change"
cisco had a cert for this, CSE, but they dropped it
the man cant put a PC together, where do you expect to start him?