Linux Software Engineer Interview Questions

Linux Systems Administrator ||

Interviewed at Rackspace Technology

3.5★

Aug 17, 2018

What protocol does ping use?

Linux Systems Administrator II

Interviewed at HostGator.com

3.5★

Apr 27, 2011

Know what the lsof command does.

Linux Systems Administrator

Interviewed at HCLTech

3.5★

Aug 10, 2019

scp command for copying to remote computer failing for 5 gb of file

Linux Kernel Engineer

Interviewed at Qualcomm

3.8★

Jun 5, 2009

When does the control passes from user mode to kernel mode in a Linux System?

Linux Administrative

Interviewed at Optiver

3.7★

Sep 27, 2013

- How do you implement atomic lock mechanism in bash, preventing processes from overwriting the same file or accessing the same resource. - Why df -h can show inconsistent number for storage utilization -

Linux Systems Administrator

Interviewed at Rackspace Technology

3.5★

Oct 30, 2018

what is kernel?

Linux Systems Administrator

Interviewed at Intelerad Medical Systems Incorporated

4.3★

Jan 30, 2020

Write a bash script with a for loop to print from 1-20 in different line and redirect the output in a different file.

Linux Systems Engineer

Interviewed at Adyen

3.7★

May 11, 2020

Subject were about automation, HA, performance investigation, Linux commands and how-would-you-approach-this-issue.

Linux Systems Administrator I-lll

Interviewed at HostGator.com

3.5★

Jul 8, 2011

What is netstat?

Linux Systems Administrator I

Interviewed at HostGator.com

3.5★

Jan 13, 2011

What would permissions of 755 be