Skip to contentSkip to footer

Linux Interview Questions

Salaries
Interviews

1,889 linux interview questions shared by candidates

If a user had an issue with logging into a linux machine how would you go about troubleshooting the issue? If you had someone not able to see or use a specific file what troubleshooting steps would you take to find the issue? Provide some examples of how you can manage PCI and other compliance checks in vulnerability management for an image?
avatar

Senior Linux Engineer

Interviewed at AAA Mountain West Group (MWG)

3.8★
Feb 10, 2023

If a user had an issue with logging into a linux machine how would you go about troubleshooting the issue? If you had someone not able to see or use a specific file what troubleshooting steps would you take to find the issue? Provide some examples of how you can manage PCI and other compliance checks in vulnerability management for an image?

Describe the linux boot process What's the difference between UDP and TCP Can either multicast? explain How do you allocate memory on the heap in C? How do you redirect standard error output to standard output in bash?
avatar

Software Engineer Senior - Linux Engineering

Interviewed at Canonical

3.2★
Jun 2, 2022

Describe the linux boot process What's the difference between UDP and TCP Can either multicast? explain How do you allocate memory on the heap in C? How do you redirect standard error output to standard output in bash?

Engineering experience What kinds of software projects have you worked on before? Which operating systems, development environments, languages, databases? Would you describe yourself as a strong coder? Why? Would you describe yourself as a strong architect? If so, why, and in which sorts of applications? Outline your thoughts on open source software development. What is important to get right in open source projects? What open source projects have you contributed to? Have you been an open source maintainer? On which projects, and what was your role? Education How did you fare in high school mathematics, physical sciences and computing? Which were strengths and which were most enjoyable? How did you rank, competitively, in them? Which degree and university did you choose, and why? Which university courses did you perform best at? How did you rank in your degree? What did you achieve in high school or university that you consider exceptional? Context How comprehensive would you say your knowledge of a Linux distribution is, from the kernel up? How familiar are you with low-level system architecture, runtimes and Linux distro packaging? How have you gained this knowledge? Outline your thoughts on quality in software development. What practices are most effective to drive improvements in quality? Describe your experience of continuous integration and testing. What tools and processes do you think are relevant to Ubuntu quality? Outline your thoughts on the mission of Canonical. What is it about the company's purpose and goals which is most appealing to you? What is risky or unappealing? Who are Canonical's key competitors, and how should Canonical set about winning? Why do you most want to work for Canonical? What would you most want to change about Canonical?
avatar

Linux Support Engineer / Linux System Engineer

Interviewed at Canonical

3.2★
Feb 28, 2023

Engineering experience What kinds of software projects have you worked on before? Which operating systems, development environments, languages, databases? Would you describe yourself as a strong coder? Why? Would you describe yourself as a strong architect? If so, why, and in which sorts of applications? Outline your thoughts on open source software development. What is important to get right in open source projects? What open source projects have you contributed to? Have you been an open source maintainer? On which projects, and what was your role? Education How did you fare in high school mathematics, physical sciences and computing? Which were strengths and which were most enjoyable? How did you rank, competitively, in them? Which degree and university did you choose, and why? Which university courses did you perform best at? How did you rank in your degree? What did you achieve in high school or university that you consider exceptional? Context How comprehensive would you say your knowledge of a Linux distribution is, from the kernel up? How familiar are you with low-level system architecture, runtimes and Linux distro packaging? How have you gained this knowledge? Outline your thoughts on quality in software development. What practices are most effective to drive improvements in quality? Describe your experience of continuous integration and testing. What tools and processes do you think are relevant to Ubuntu quality? Outline your thoughts on the mission of Canonical. What is it about the company's purpose and goals which is most appealing to you? What is risky or unappealing? Who are Canonical's key competitors, and how should Canonical set about winning? Why do you most want to work for Canonical? What would you most want to change about Canonical?

Viewing 1291 - 1300 interview questions

Glassdoor has 1,889 interview questions and reports from Linux interviews. Prepare for your interview. Get hired. Love your job.