I applied through an employee referral. The process took 5 days. I interviewed at Optratec Technologies (Pune) in Mar 2018
Interview
There will 3 be 3 rounds for this interview.
First interview was based on your linux knowledge mostly and general knowledge
2nd round was core technical where they ask you about ur daily activities as an Hadoop admin and will give u scenarios to solve
Interview questions [1]
Question 1
They asked mostly about hive and its Queries and how u have backed up data using cludera Manager and hdfa commamds
