I actually work for myself, and kind of made my own job specific to what I have skiills for and which also would earn some kind of living-that's something to consider, if you can.
There are several things along that line working for others, I hear. Medical billing is one-one of my sisters did that for a bit on piece-work and did ok with it. It depends on how creative, or how much time/energy you might have personally. too. I know someone who thought ;what the heck' and advertised to IRON SHIRTS ( on the grounds that it costs a lot for professionals to take their shirts to the laundry) and has a decent amount of business.I know a grandmother who babysits only 2 children while parents work-babies because they need special attention and 2 so you don't need a liscence. There are some companies who have found it cheape to farm out some of their IT requirements rather than have them in-house, I guess finding them would be the issue. If you look through a head-hunter, try to make sure it's one who does not charge YOU, but the charge falls on the employer. The other kinds tend to be schmucks, really, taking a percentage of already-not-huge-wages. :) I have a friend who does catalogong for a college textbook company from home, actually-works an 8 hour day and does well. It's doable-so maybe it is a matter of either seeing if you'd rather work entirely for yourself, or finding a company ( through ads or a headhunter) who would employ you at home.
Hope you find something you like- I'll bet you will. :)
Anni