Network Technology Interview Questions

13,723 network technology interview questions shared by candidates

Given that: '1' mapped to--> 'a', '2' -->'b' , '3'--> 'c'...like wise... '26'-->'z'. Output should be in the following pattern : Ex.1) if we input f="111", the output should be: aaa, ak, ka //(111)->aaa, (1, 11)->ak, (11,1)->ka Ex. 2) f="131" output: aca, ma //(131)->aca, (13,1)->ma Ex. 3) f="101", output: ja //(10,1)->ja
avatar

Network Engineer Intern

Interviewed at Meta

3.5
Apr 17, 2015

Given that: '1' mapped to--> 'a', '2' -->'b' , '3'--> 'c'...like wise... '26'-->'z'. Output should be in the following pattern : Ex.1) if we input f="111", the output should be: aaa, ak, ka //(111)->aaa, (1, 11)->ak, (11,1)->ka Ex. 2) f="131" output: aca, ma //(131)->aca, (13,1)->ma Ex. 3) f="101", output: ja //(10,1)->ja

Problem 1: Battleship problem. • Problem 2: Reading a file and finding repeated occurrences of words, along with explaining time and space complexity. The first technical round covered networking fundamentals (TCP/IP, basic network topology, H-S-R-S-H communication, packet drop analysis, TCP flow control, and congestion control). I performed well in both rounds and received positive feedback from the interviewers.
avatar

Network Production Engineer

Interviewed at Meta

3.5
Aug 22, 2025

Problem 1: Battleship problem. • Problem 2: Reading a file and finding repeated occurrences of words, along with explaining time and space complexity. The first technical round covered networking fundamentals (TCP/IP, basic network topology, H-S-R-S-H communication, packet drop analysis, TCP flow control, and congestion control). I performed well in both rounds and received positive feedback from the interviewers.

Viewing 7231 - 7240 interview questions

See Interview Questions for Similar Jobs

Glassdoor has 13,723 interview questions and reports from Network technology interviews. Prepare for your interview. Get hired. Love your job.