College dropout: considering my options
Hello everyone! Stumbled on this forum as I was searching for advice and reviews on the whole IT certification process. Firstly, a little background information about myself:
I'm a college dropout; studied 2yrs majoring in Chemistry (and was AWESOME at it!). The reason for this is that I was facing financial difficulties. It was my first time living by myself away from family and stuff. I was never raised to be independent per se; I never really did the whole work-for-yourself thing (ie. finding/getting yourself a job, researching career paths, etc). I've been trying to fix that though. Anyways, I digress. I've had a hobby for tech since forever. So, when it comes to tech experience like fixing computers, hardware, tinkering, etc. I've got that under my belt. Fixed computers for friends and such. Did TONS of research on many different areas of IT and technology in general. Recently, I got into cryptography. I researched and tried out all sorts of programs and algorithms....even the uncrackable OTP (one-time pad).
Anyways, after I dropped out, I just slipped silently into the general workforce; doing odd jobs here and there to pay the bills. Couldn't apply for financial aid (I resided in NYC). After getting royally screwed after being offered an off-the-books job, I left The States to join the rest of my family for a sabbatical. And now, I'm stuck. I can't continue my college education where I am. So, I have to consider my options.
This is where the certification thing comes in. I have the knowledge, the experience, and thankfully I have the funds to pursue. However, I could always use a little brush-up and updating. Nothing I can't do. My question: if I decide to get a couple of certifications (I was thinking CompTIA A+,Network+,Security+, Cisco and maybe some security certs like CISSP) how much can I guarantee myself a job? In other words, is it worth the time/effort? The idea is that I'm not looking to go into the IT field as my career. It's just a hobby that I happen to be good at and I need something to get me a decent enough income to survive NYC rent, bills, etc. and maybe be able to continue my college education (with the hope that I'll get some help from financial aid). The thing that makes me hesitant is the fact that I feel that these certifications act as only supplements to college degrees in the IT field. In other words, putting these certs on my resume isn't going to be enough to land a decent job, is it? Could I really get lucky and get a decent job, armed with just experience and certifications?
I guess what I'm really looking for is a general guideline or FAQ for pursuing these certifications. I'm also looking for what are the best certifications for my needs. I'm thinking just general repair, MAYBE some networking, and since security is "the thing" these days and I happen to have amassed knowledge in cryptography, I'm thinking of pursuing certs in that too.
Willing to hear any/all advices....thanks!
PS: I did some searching on the forums before posting to see if I could find a cert guide or something....just a suggestion for the next guy who doesn't know any better lol