Network Support Engineer Interview Questions

525 network support engineer interview questions shared by candidates

1. How does DNS work? ( detail) 2. What is DNS query ? 3. Default route and Static route? 4. HTTP request. 5.Subnet? 6. Detail of 3 way handshake? 7. How does browser know SSL certificate? 8. HTTP method? 9.TCP Flags? 10. Where to find confi files in linux? 11. Location of messages in Linux? 12. Commands to grant permission, ownership of file in linux? 13. How to make a file exceutable in linux? 14. How to reset root password in linux? 15. checking traffic, performance, disk space on linux.
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Network Support Engineer

Interviewed at F5

3.8
Sep 14, 2018

1. How does DNS work? ( detail) 2. What is DNS query ? 3. Default route and Static route? 4. HTTP request. 5.Subnet? 6. Detail of 3 way handshake? 7. How does browser know SSL certificate? 8. HTTP method? 9.TCP Flags? 10. Where to find confi files in linux? 11. Location of messages in Linux? 12. Commands to grant permission, ownership of file in linux? 13. How to make a file exceutable in linux? 14. How to reset root password in linux? 15. checking traffic, performance, disk space on linux.

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