<human>: Summarize the given text in a few sentences.

Okay, so here's a little bit of background:

I did some network maintenance for a small company for a couple years. I liked the work, especially when something went wrong and I needed to figure it out. But, because it was a small company in a small town with no complicated servers to setup or anything, they didn't require that I have a Bachelor's in Computer Science, certificates, or prior experience (To indicate how small, I also handled their graphic design, web design, and all of their shipping/receiving).

I am just about to finish college, but not for Computer Science. I'm getting a degree in the humanities, but I have really good problem solving skills and I've been using a computer since I was six. I'm the kind of person that has never had any "formal" training in computers but who is capable of figuring out most problems if an issue comes up.

That all being said, I am considering future career options. One avenue I am looking at is potentially becoming a Network Technician or a System Administrator. My question to you all is this: What's the best path for me to consider if I want to do this that doesn't require me getting a 4-year degree in Computer Science? If I get the A+, Network+, and Security+ Certificates from CompTIA, will this be enough to get me an entry-level job? Or do most places REQUIRE a Bachelor's in Computer Science? Would I be better off going to a technical school or community college for two years after I finish my humanities BA? 

Any advice that you all can offer would be awesome.
<bot>: I want to become a System Administrator but don't want to go to a 4-year College for Computer Science because I'm almost done getting my Bachelor's in something else.