Further to the previous replies on experiences of "the Dark Side":
I was a Sgt Rigga when I PVR'd in 1999 after doing a full term. Okay, I did already have jet & piston engines, Aeroplanes 1 & 2 and Helicopter LWTRs (CAA licences) but, having been dumped into a QA post a few years earlier, I also had QA qualifications too.
Three months before I officially left the RAF, I joined a QA department for what was the 4th biggest airline in UK (at the time) and did some serious learning for 5 years - about the things I didnt know about working for airlines.
I got experience doing certificates of Airworthiness and in Importing and Exporting large passenger aircraft to places like France, Ireland, Canada, Vietnam and Montenegro. All for a Pittance. When I found out what I was worth, and I couldn't get a pay rise, I left. (cos you can do that in civvy street)
I didn't even have a long weekend off - I walked straight into a major Charter Airline as an Airworthiness Surveyor and a 45% pay rise!
But I didnt like it there!
When I left there I had the choice of three jobs of which two were airlines you've heard of, and the third was a chance to build my own "quality system" for an operator who didn't have one.
Always up for a challenge - I chose the third (with a small pay cut) - and I am now being head-hunted by two other companies who heard I'd moved. One of the companies is the first one I joined and they are offering a "Golden Handshake" if I join them (again) this year. I'm still thinking about it.
In each company I have made some 'large' changes to their organisation by insisting on doing things an a permanent basis, and not just paying Lip-Service to things that matter in the long term. After all I am basiclly a QA man.
I made these changes by simply applying a Rigga's logic (and a THICK skin) to office management problems.
I made company policies on "Numbering disciplines" when inputting to maintenance management systems, because of the confusion caused by so-called "senior managers" not knowing anything about what they were in charge of.
At the Charter Line I lead others by putting all relevant infomation on one subject into a single place - instead of all over the shop!
The Point of all this?....I now get a 42K salary (TOIL for overtime) plus my mere Sgt's Pension.
I don't think I work "hard" - I just work to improve the way the company works - and people appreciate it in the right manner - the right Dosh for the job.
You can do it too, if you have the right qualifications and hit the right places and the right people at the right time.