I have worked a wide variety of positions in aviation.
My career summary is line service, airline ramp rat, airport firefighter, airport operations, airport management, jump pilot, parachute rigger, C-130 maintainer and En-Route services supervisor (transient alert, aerial port, GSE/AGE and pax terminal, aircrew liaison)
The two that paid the best so far have been airport management and the en-route services supervisor, but both were on remote islands. Wake and Midway. The one I liked the best was the En-Route services supervisor not because it paid the best, but I actually enjoyed my job providing the best customer service experience possible to the military air and maintenance crews that transited Wake Island.
However with that said I still dream about flying. I fly a C-172 from time to time just to stay current. The best avenue for me to fly for a living at the moment is to take my C-130 crew chief background and combine it with my tickets and pursue being a Air Force Flight Engineer. I only have one element on my flight physical, but so far everything else looks good. Actually get paid a respectable living while attending school and doing your job. I also purchased the King CFI ground school and am working through that on the civilian side.
It seems to me find that niche job that makes you happy is the ticket. I loved Wake Island but I couldn't stay on a remote island forever, I had to come back and face reality if I was ever to fly for a career. Just my .02.