DraftKings Datacenter Operations Engineer interview questions

I was contacted with a week of applying for the position and set up with a pre-screen call. We reviewed my resume and was then scheduled for a technical interview. The guy I talked to was very friendly, however I think we both got the sense during the call that the position was either not what I was expecting or not accurately portrayed in the posting. He did not indicate that I was not a fit, but the email that came the next day did. Overall, a good experience; however I think their postings could be more explicit in how heavily some technologies are used more than others.