I just had an offer rescinded despite being given a verbal offer and congratulations last week. I was told that the client didn't think I had the right experience, despite the hiring managers at GDIT thinking I did. I was told that the hiring managers "fought to get me approved" but that they were "at the mercy of the client". This condition wasn't made clear to me at any point in the interview process (they just said I would have to pass the client's background investigation, which one would typically NOT interpret as a separate resume/experience screening, as GDIT is the hiring company), and it just goes to show that nothing is certain until you sign an actual employment agreement. I also had to chase the recruiter down since he told me that it would take a couple of days to get the paperwork over to me, but after a week I heard nothing. Overall, this was a very unprofessional and negative experience, and despite being a leader in my industry of choice, I would not apply to GDIT again.