I applied through an employee referral. I interviewed at HCLTech (Noida) in Mar 2020
Interview
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Interview questions [1]
Question 1
What is IP address and how many classes are there in IPv4 addressing mode and what are there ranges? Have you heard about OSI reference model? How many layers are there in OSI model? Explain any 3 layers. Do you know what is BSOD and how to resolve it?
The interview process of medium not very hard. It was medium because of the package they were offering. and the hiring manager asked a lot of questions, but they are not too in depth.
Basic Questions were asked about a few protocols. They asked scenario based questions after that, about how would I handle an escalation, immediate steps during outage/site down etc. Apart from that, basics of ITIL and soft skills.
I applied online. I interviewed at HCLTech (Colombo, Western)
Interview
It was Online interview , Interview was good. Asked few questions and then move in to the Tec questions. All the interviews held on teams. Interview held on around 25 mins