Andrey Byhalenko – Medium

Andrey Byhalenko

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Andrey Byhalenko

6 Challenges Every Junior DevOps Engineer Faces and How to Overcome Them

In this article, I will talk about six challenges every junior DevOps engineer faces and how to overcome them.

Aug 21

6 Challenges Every Junior DevOps Engineer Faces and How to Overcome Them

Aug 21

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Andrey Byhalenko

10 DevOps Interview Questions I got asked during 2024.

In this article, I will give examples of 10 common technical questions I got asked on the DevOps interviews during the past year.

Oct 9

10 DevOps Interview Questions I got asked during 2024.

Oct 9

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Andrey Byhalenko
in
The DevOps Mindset

My path to DevOps. Why did I choose DevOps as a career?

My journey into the world of DevOps began with leaving my comfort zone, uncertainty, fears, and big changes.

May 5

My path to DevOps. Why did I choose DevOps as a career?

May 5

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Andrey Byhalenko
in
DevOps Manuals and Technical Notes

DevOps Example Project for your Resume. CI/CD for the Python service using GitHub Actions and AWS.

Create a CI/CD for the Python service using GitHub Actions and AWS.

Mar 14

DevOps Example Project for your Resume. CI/CD for the Python service using GitHub Actions and AWS.

Mar 14

Andrey Byhalenko

How to land your first DevOps job. Practical advice based on my own experience.

In this article, I’ll provide you with practical advice on how to improve your chances to make HR notice your resume and LinkedIn account.

2d ago

How to land your first DevOps job. Practical advice based on my own experience.

2d ago

Andrey Byhalenko

20 Essential Linux Debugging Commands and Tricks for DevOps Engineers.

In this article, I would like to share 20 Linux debugging commands with the examples.

Oct 28

20 Essential Linux Debugging Commands and Tricks for DevOps Engineers.

Oct 28

Andrey Byhalenko

Real Reason why you cannot pass junior DevOps interview (Not technical knowledge)

The technical interview is a difficult and stressful part of the hiring process.

Sep 12

Real Reason why you cannot pass junior DevOps interview (Not technical knowledge)

Sep 12

Andrey Byhalenko

How to run Jenkins using Docker on AWS EC2 instance with Terraform. Step-by-step DevOps Guide.

In my previous guide, “How to run Jenkins using Docker on an AWS EC2 Ubuntu instance” I wrote about the step-by-step manual process to do…

Sep 3

How to run Jenkins using Docker on AWS EC2 instance with Terraform. Step-by-step DevOps Guide.

Sep 3

Andrey Byhalenko

How the traffic gets from the public internet to the Kubernetes pod. DevOps interview question.

The question “Explain how traffic gets from the public internet to the Kubernetes pod” is quite common in the technical DevOps interviews.

Aug 26

How the traffic gets from the public internet to the Kubernetes pod. DevOps interview question.

Aug 26

Andrey Byhalenko
in
The DevOps Mindset

How to approach a take-home assignment in the DevOps hiring process.

Most likely, you will be asked to complete some real-world tasks. You will probably need to create a CI/CD pipeline within a few days.

Aug 14

How to approach a take-home assignment in the DevOps hiring process.

Aug 14

Andrey Byhalenko

Andrey Byhalenko

I'm a DevOps Engineer, Photography Enthusiast, and Traveler. I write articles aimed at junior DevOps engineers and those aspiring to become DevOps engineers.

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