239 interview questions for Site Reliability Engineer (SRE) (2025)

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Théoat Mar 28, 2022

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Théoat Jan 23, 2023

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Théoat Mar 28, 2022

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Kahinaat Sep 19, 2022

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Antoine Brennerat Dec 2, 2021

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Kevin Lefevreat Sep 19, 2022

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Kevin Lefevreat Jan 2, 2024

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Kahinaat Sep 19, 2022

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Théoat Mar 28, 2022

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Théoat Mar 28, 2022

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Antoine Brennerat Dec 2, 2021

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Antoine Brennerat Dec 2, 2021

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Antoine Brennerat Dec 2, 2021

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logical volume

Kevin Lefevreat Nov 27, 2021

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Adrienat Sep 5, 2022

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239 interview questionsfor Site Reliability Engineer (SRE) (2025)

Test your technical skills before an interview of Site Reliability Engineer (SRE) with 239 corrected questions. Beginner, Intermediate or Expert level.

239 interview questionsfor Site Reliability Engineer (SRE) (2025)

Test your technical skills before an interview of Site Reliability Engineer (SRE) with 239 corrected questions. Beginner, Intermediate or Expert level.

Write a Python function that returns the factorial of a number.

Write a Python function that prints the elements of a list.

Use the zip() function to iterate over two lists in parallel.

Start a HTTP server from the CLI with python

What type is `function_a` in the following code ?

What is recursion?

Why is the output of the following code undefined? ``` def f(n): return n + 1 f(n) ```

List running processes.

Configure the /etc/resolv.conf file to use the following nameservers: 10.1.1.1, 10.2.2.2, 10.3.3.3.

What is special about quick sort?

What type of structure are the results of a recursive function stored in?

What do `a^b`, `a|b` and `a-b` respectively represent in Python ?

Find the word 'lazy' in a sentence using Python

Write a Python program to open a file in binary mode and write a string to it.

In Python, what is the output of the following code? `valueA = 10; valueB = 10; valueA is valueB`

What is the output of the following code? ``` import asyncio async def read_data(): with open('data.txt', 'r') as f: data = f.read() return data async def main(): data = await read_data() print(data) if __name__ == '__main__': asyncio.run(main()) ```

In Python, which of the following statements are true about the keyword 'with':

How to create a snapshot of a logical volume in Linux

What does the While loop do?

In 2016, Linkedin had a large data breach and leaked 168 millions of users data including hashed password. What was the protections of those password ?

What is the output of the following code? ``` import asyncio async def read_data(): with open('data.txt', 'r') as f: data = f.read() return data async def main(): data = await read_data() print(data) if name == 'main': asyncio.run(main()) ```