It is what I do... (Score 1)

I have a day job of IT manager. However, this day job allows me to work other jobs, which earn me half of my day time jobs salary. All this money I save (+401k). It is just a matter of finding the right job...my family does not suffer, I use my 'extra job' as a way to fullfill my extraneous interests, and have found out I can be profitable at the same time!