It was a very detailed interview. The scenarios were of good standard, and a little bit of preparation would have helped me crack it. But only concern is that the JD said teh role is for AWS Architect and the questions asked by the person who did the initial screening was totally different. My expectation was a advanced level of questions from the first round but it was totally different. It was like 4 to 5 services that I was questioned about I have never used it. JD with detailed description about the services used might have also helped. But learnt a lot of things from the questions.