process took one month almost and there were 2 technical interviews and both were related to the power and cooling mainly in power questioned were asked about the ups parts and type of the ups and then the AHU and chiller parts and working flow and genral parts. and then discuss the redundency of data centers.

They asked a lot of questions, but were very friendly. There two technical sets of questions and some about behavioral. The interviewers may vary on who it is because they can be from anywhere.