Playing devil's advocate here... but it's not all that crazy. Going from a volunteer assistant to an assistant in high school, to a GA at OU and then LSU, then to an assistant at Nebraska, then a step up to co-DC at Indiana but left after having an abysmal defensive year in 2012 (finished 106th) so he goes to USC back to LB but Kiffin gets fired, so he goes to UGA, and then gets another shot at DC with North Texas but finished 96th in the country so he goes to UNC but Fedora was fired in 2018 so he goes to Kansas under Les Miles but they finished 3-9 so he goes to North Texas for the covid year as STC and parlays that to a job at UT and then comes home to NU. If anything, he's had horrible luck at going to situations with coaches getting fired, and he's not a good DC. But it doesn't have the feel of jumping around as much as it appears on paper. A lot of those moves weren't up to him, or they were logical career progressions.