Well, I took a friendly look at the problem that my last company was having getting something to work, and I found four errors.
It wasn't hard and it shouldn't have been for THEM; it's also the reason I'm no longer there...the technical challenges were non-existent.
In my new company, I am doing the exact kind o' work I want to do and I am charting my own course in design/engineering instead of doing opsy stuff.