Me postulé a través de una recomendación de un empleado. El proceso tomó 5 días. Acudí a una entrevista en Optratec Technologies (Pune) en mar 2018
Entrevista
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
Preguntas de entrevista [1]
Pregunta 1
They asked mostly about hive and its Queries and how u have backed up data using cludera Manager and hdfa commamds
