I don’t know about school libraries, but I’ve been working in the Phoenix Public Library system for three years now. Non-skilled labor, of course.
At least in this system, there are a number of different positions.
Up until a few weeks ago I was a page. Which is where you sort and shelve books. That also counts shelf-reading, cleaning up and other assorted menial tasks. Unskilled, but the pay is alright. All part time.
Right above that are clerks, who do most of the same tasks, but work full-time and are generally given other upkeep tasks that are a little more complicated. Also unskilled, other than a good work record. Full time.
Tangent to these positions are the circulation positions, which I was just promoted to. These involve helping people with their library accounts. Signing them up, dealing with their late fees, and checking them out (at least it was until we got those self check-out machines), and other duties of that like, including check-in. Still unskilled, other than customer service experience. A mixture of full time and part time.
Then we’ve got Library Assistants. This job requires a B.A. in anything. The position involves helping people find books and other reference questions. Also other assorted tasks dealing with handling our collection of books. Also a mixture of part time and full time.
Then we’ve got the Librarians, which is the big thing. All these positions require the Masters of Library Science, and I believe they are all full time, but I could be wrong. Good money, but highly contested positions. Not so highly you couldn’t get the job, but you probably wouldn’t get it right off the bat.
Then you’ve got higher level librarians, which are usually managerial positions, like managing the pages or circs. And above that managing your own library branch. Really good money, but a lot of work.
Then of course there’s Toni Garvey, who runs the whole system. But I don’t think anybody wants to touch that. Now that is a lot of work.
Depending on your education, you can enter any of these positions. If you are really interested, I would recommend just going down to your local library and seeing what work you can get. It is probably not what you expect. At least in the public system, the job is always going to be a lot of customer service. And it’s not like the patrons are all highly educated, reading types. We get a lot of homeless just looking for porn on the computers.
Of course public is a lot different than private or school. Just go down to your local library and check it out. See if you can volunteer, even though they may be selective about even their volunteers. You may find it rewarding or find it’s not for you.
But even working a lesser position may work out in the long run. A guy I work with has been a Clerk for the better part of the year, working his way through his MLS so he can become a Librarian.
I’d sum this up in a nice concluding paragraph, but I’ve rambled for far too long.