Yes, they moved their corporate headquarters to Atlanta (the vast majority of the jobs). Their only profitable branch in Dayton (Teradata) was spun off and is now independent and still in Dayton. NCR still has a small batch of employees in Dayton. I believe the University of Dayton is purchasing the NCR HQ building (it’s right next to campus).
I interviewed with them over 15 to 20 years ago out of college. The local branch manager bragged about how he was hiring his daughter! It seems like nepotism was an issue there.