OSI layers
Network Security Engineer Interview Questions
399 network security engineer interview questions shared by candidates
About a six question quiz. It's not designed for people to get all the answers right, it's designed to see how you think. Use any resources, any, internet, phone, applications on the laptop they'll give you, etc. In general they'll give you a Linux stack trace to analyze, a regex string to create a match for (regex101. Com), how to do something in Linux (tail - F), a code chunk to define what it does, they give you raw configuration files (text based config) for a firewall and ask you to describe details of rule X, Most people get between a 10 and 20 out of 30.
What firewalls/ network security devices have you worked on?
Technical questions pertaining to the job. straight forward, real life questions. you either know what you are talking about or you don't.
What is the ospf cost
Do you watch Silicon Valley?
describe local area network in networking
Difference between public and private key
in 1st round they asked mostly technical questions related to my domain. In 2nd round they asked technical and managerial question. There asked about ITIL level question as well.
Interview asked me troubleshooting question where user was not able to access destination URL and I need to answer the troubleshooting steps.
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