|Neil Armstrong photographed by Buzz Aldrin after the completion of the Lunar EVA on the Apollo 11 flight (brighter and smaller version) (Photo credit: Wikipedia)|
He accepted a teaching position in the Department of Aerospace Engineering at the University of Cincinnati, having decided on Cincinnati over other universities, including his alma mater, Purdue, because it had a small Aerospace department; he hoped that the faculty members would not be annoyed that he came straight into a professorship with only the USC master's degree. (Source)
Awesome pilot. Best of luck to him on the next great adventure.
I hope we continue in his footsteps in exploration and innovation.