I have chronic lower back ache. Would System Administration be a good career choice

[doublepow]

for me ? Does System Administration involve carrying out duties that might adversely affect my back and cause more discomfort?

[Shaba!]

If you have the passion to be a System Administrator, then you can. the job require you to sit in front of the computer. but not all the time. you can take short breaks which will relax you.

cheers
S