I work for a large international manufacturing firm doing tech support and R&D.
I support machine/PC communications for several plants worth of CNC machines, several applications used in the Die building industry, and general network operations for my department. I also support a Die simulation package which we now have running on a MPI cluster of RedHat 7.3 boxes.
I also do a little development of small applications and postprocessors. I was using VB/VBS, but I am trying to convert all development to python. All I need to do now is find a linux-based DNC app.....
In all, I get paid to do what I would be doing at home in my underwear for free. They pay me to put my pants on!
Bob