What is a 3 tier application?
Infrastructure Interview Questions
3,727 infrastructure interview questions shared by candidates
Well, I signed an NDA so no can do here! The best advice I can give without violating it would be something very general, but please don't underestimate how important this is: Work and study for the job you want, not the interview you want to pass. If Amazon is the place for you and your experiences thus far, it'll happen. If not, then it's good to find out now instead of on the job!
Which is not a valid data type in DB2 A)char B)varchar C)int D)alphanumeric
Where does a switch, hub, router, and NIC belong in the OSI model? and why?
Design a backend (APIs and DB) capable of responding to a large number of requests. (The question was for the position of backend engineer, for which I was initially competing. Subsequently, having seen the CV and the outcome of the interviews, I was offered the position of infrastructure engineer.)
Have I worked on security stuffs?
Q. Tell me about your self, background and what you are currently doing.
How would you behave if you have an angry customer in the room demanding fixing a problem immediately.
Given a string of English lowercase characters, return that string without any two adjacent equal characters.
general syntax and process followed
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