Devops Interview Questions | DevOps Interview Questions And Answers | DevOps Tutorial | Simplilearn

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This DevOps Tutorial on DevOps Interview Questions and Answers tutorial will help you get ready for a DevOps interview by explaining some of the interview questions that are commonly asked in a DevOps interview. This DevOps tutorial will help the DevOps beginners who want to begin their DevOps career.

Some of the self-related questions asked in DevOps interview are:
1. Self-related ( 0:27 )
2. What is your team size? ( 1:20 )
3. What is your role in the team? ( 1:34 )
4. How good are you with programming? ( 1:42 )
5. Are you on the Dev side or the Ops side? ( 2:09 )
6. How quickly can you learn? ( 2:22 )
7. Can you architect an application? ( 2:31 )
8. Can you lead a team? ( 2:48 )

Some of the Linux based questions asked in a DevOps interview are:
1. What is the command to view the CRONTAB? ( 3:10 )
2. What is ALIAS in LINUX? ( 3:16 )
3. What does the CHMOD command do? ( 3:25 )
4. What is SSH port forwarding? ( 3:42 )
5. What is ZOMBIE PROCESS? ( 4: 03 )
6. How to check the top CPU consuming processes? ( 4:26 )

Some of the Deployment related questions asked in a DevOps interview are:
1. What is a blue-green deployment? ( 4:45 )
2. How do you do a hot deployment? ( 5:35 )
3. What is your rollback strategy? ( 6:00 )
4. Have you used Jenkins for deployment? ( 6:32 )
5. What Jenkins plugin have you used? ( 7:06 )
6. Have you ever used user data for deployment? ( 7:39 )

Some of the AWS related questions asked in a DevOps interview are:
1. What is a VPC? ( 8:06 )
2. What is the difference between public and private subnet? ( 8:12 )
3. What is Reserved Instance/ ( 8:26 )
4. What is the difference between Spot Instance and Reserved instance? ( 8:46 )
5. What is Cloud-Formation? ( 9:11 )
6. Have you used Route S3? ( 9:38 )
7. What is the best feature of AWS which you like? ( 9:59 )

Some of the Configuration Management related questions asked in a DevOps interview are:
1. Which configuration management tool have you used? ( 10:14 )
2. What is the difference between CHEF and ANSIBLE? ( 10:29 )
3. Have you written any COOKBOOKS? ( 11:25 )

Some of the Production Support related questions asked in a DevOps interview are:
1. What is the biggest issue you have faced in a production environment? ( 11:58 )
2. What is your DR strategy on a live website? ( 12:42 )
3. How do you scale a production web service? ( 13:38 0

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Simplilearn’s DevOps training course is designed to help you become a DevOps practitioner and apply the latest in DevOps methodology to automate your software development lifecycle right out of the class. You will master configuration management; continuous integration deployment, delivery and monitoring using DevOps tools such as Git, Docker, Jenkins, Puppet and Nagios in a practical, hands on and interactive approach. The Devops training course focuses heavily on the use of Docker containers, a technology that is revolutionizing the way apps are deployed in the cloud today and is a critical skillset to master in the cloud age.

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What skills you will learn through this DevOps Training Course?

1. After completing the DevOps training course you will achieve hands on expertise in various aspects of the DevOps delivery model. The practical learning outcomes of this Devops training course are:
2. An understanding of DevOps and the modern DevOps toolsets
The ability to automate all aspects of a modern code delivery and deployment pipeline using:
– Source code management tools
– Build tools
– Test automation tools
– Containerization through Docker
– Configuration management tools
– Monitoring tools

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36 Comments
    • blank
      mehdi smaeili
      May 04, 2022 19:01 pm Reply

      thanks for this video.

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      Kumar Aneesh
      May 04, 2022 19:01 pm Reply

      Excellent

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      mylarapu anitha
      May 04, 2022 19:01 pm Reply

      Hi, how to copy files from one repo to other repo without using clone command?? can any one answer please.

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      Foluso Maine
      May 04, 2022 19:01 pm Reply

      This is very good. Well done

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      bravo visiters
      May 04, 2022 19:01 pm Reply

      dude you were wrong at of difrence btw ansible ad chef

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      Stephen Hazel
      May 04, 2022 19:01 pm Reply

      damn – good quick explanation to all the dang linux alphabet soup

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      Krishna Rahul
      May 04, 2022 19:01 pm Reply

      Hi, Do we require any coding/programming knowledge to become a devops engineer…..?

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      M Banu
      May 04, 2022 19:01 pm Reply

      Very helpful, thanks a lot!

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      J. H.
      May 04, 2022 19:01 pm Reply

      Sir, you are hired!

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      ActiveState
      May 04, 2022 19:01 pm Reply

      Really helpful video for all the new developers !

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      Ram Jaladi
      May 04, 2022 19:01 pm Reply

      Thanks much. Very useful

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      Ride And Rejoice
      May 04, 2022 19:01 pm Reply

      hi, this vdo really helped in the few tips that i missed to check on.
      Really helpful.
      Would like to know what questionnaires should be followed from an individual who is a fresher in this field.
      please share the links if you have any videos on the same.

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      riskybetz
      May 04, 2022 19:01 pm Reply

      You guys are one of the best out there. I hope you continue to grow.

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      Nadeem Ahmed
      May 04, 2022 19:01 pm Reply

      Most of the questions are covered, thanks. Can you guys elaborate the roll back part in a video and how you create a backup as well, e.g what roll back strategy you use.

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      Mujahid ali
      May 04, 2022 19:01 pm Reply

      Informative and well covered. Thanks 🙏 for the video.

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      ManJeet
      May 04, 2022 19:01 pm Reply

      Perfect!!! 👌👌

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      Best Date
      May 04, 2022 19:01 pm Reply

      Firstly, Thanks for the crisp answers.
      Is there a text version of this for download?

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      Shimon Biton
      May 04, 2022 19:01 pm Reply

      4:45 outta nowhere that whistling S really hurt my ear

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      Bankruptcy and Credit Repair by New Horizon
      May 04, 2022 19:01 pm Reply

      thank you

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      Butchi Babu
      May 04, 2022 19:01 pm Reply

      Very useful Q&A's. Thank you.

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      Phone Account
      May 04, 2022 19:01 pm Reply

      Process whose parent exited is an orphan process, and a zombie process is a process which has stopped its execution but still remains in the process table (with state Z). Please check.

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      Mohammed Ashraf
      May 04, 2022 19:01 pm Reply

      i have asked a question recently no one asked for that..
      yeah thanks so much sir..! Does Devops include AWS in it..? or tools like Docker, Git, Jenkins, Ansible, Bash Scriptng and linux are good enough for a 3+ years experience guy..! Please answer my question that might help someother also…! Thanks so much..

      please reply ..
      tq

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      Mohammed Ashraf
      May 04, 2022 19:01 pm Reply

      yeah thanks so much sir..! Does Devops include AWS in it..? or tools like Docker, Git, Jenkins, Ansible, Bash Scriptng and linux are good enough for a 3+ years experience guy..!
      Please answer my question that might help someother also…!
      Thanks so much..

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      Ilya Stoliar
      May 04, 2022 19:01 pm Reply

      I think you have a mistake in the definition of blue/green deployment. In blue/green deployment you don't take any hosts from production, In blue/green deployment you provision a whole new set of hosts and shift the production traffic from the old (blue) environment to the new (green). This way you don't lose capacity and can rollback easily if needed.

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      R A V I K I R A N S
      May 04, 2022 19:01 pm Reply

      Fantastic video. Really enjoyed it

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      mahesh balla
      May 04, 2022 19:01 pm Reply

      Hi, It's Very useful and Thanks for supporting and Guiding us by your videos..
      Great Job..

      Can you give the interview questions and answers for each tool wise in Aws and Devops..
      Thank You..

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      Snehal Shinde
      May 04, 2022 19:01 pm Reply

      Great !

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      Dinesh M
      May 04, 2022 19:01 pm Reply

      Can Tester learn devops and what are the Prequesties to learn devops

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      Naveen Naravala
      May 04, 2022 19:01 pm Reply

      Thanks, could also share us interview Q ñ A on DevOps Tools

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      MsAnnvy
      May 04, 2022 19:01 pm Reply

      How likely a tester can jump into DevOps or how easy or difficult to grasp this a tester. I saw a question here, are you from Dev side or Ops side. I am from neither. I am into testing.. But would like to change my career into something promising for future. Would any of you please reply?

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      vijaykumar reddy
      May 04, 2022 19:01 pm Reply

      best ever video i ever seen about interview topics in devops.really great to watch this thanks alot for this video

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      Srinivas Dommati
      May 04, 2022 19:01 pm Reply

      Wow… such a nice short n sweet video I ever seen on DevOps. ThanQ

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      Никита Шубин
      May 04, 2022 19:01 pm Reply

      Exactly the biggest part of this questions actual everywhere!
      Well done

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      Phuoc Nguyen
      May 04, 2022 19:01 pm Reply

      Thanks for the good video so I know what kind of questions they ask during the interview.

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      Mohsin Ansari
      May 04, 2022 19:01 pm Reply

      I'm from digital marketing background …can I move completely to devops. If I can from I should start

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