Some might say it is unwise to get your fellow 'tempers to choose this sort of thing. I say it is probably better than any careers "advice" centres I have ever been too.
Every fool and his donkey has some computer qualifications these days so you will need to have some serious ones to compete. Still if you do it right (i.e. do not get an MCSE and call it a day) then you can get places. There are three main types of computing qualification:
electrical -
Probably fairly self explanatory: tends to focus more on hardware and the software around it: you will not write the next MS office but a graphics card/new instruction set is possible.
straight computing
This is the archetypal qualification. Lots of everything and fairly well rounded unless you choose to bias it.
maths:
Some will advise against it but this more straight computing than electrical, it will however enable you to get bored and switch with relative ease and you can find yourself dealing with the gritty realities of video codecs and high performance stuff.
Any of the above three can get you a technician type job and to some extent they are not set in stone. All will have major areas of overlap.
As for other maths stuff:
Accountant: get into the legal side of things (accountancy and law qualifications are fairly readily available) and you can have a damn interesting career.
Engineer: there are about 90 different proper engineering careers that I can think of and they all require you to be pretty hot on the maths front. (electrical, integrated, materials, mechanical, civil, aerospace, biomedical, design, automotive, machine, fluid mechanics and to a lesser extent chemical. That is a bunch of very broad categories too. Mechanical, fluid mechanics and aerospace are probably the more maths oriented of the lot but I would not count out the rest.
A straight up maths qualification can also do stuff if you have a minor (if I understand the US education system correctly).
psst mrthnite you are supposed to say Aeon Silk