MOST ASKED DEVOPS INTERVIEW QUESTION | HOW TO ANSWER ?|REAL TIME CHALLENGES YOU FACED?

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Hi Everyone, My Name is Abhishek and my channel is focused on delivering Free content on DevOps and Cloud. Follow my channel for practical learning of DevOps and Cloud. Don't miss the FREE DEVOPS COURSE in Playlists.
In this video, We will learn how to answer one of the most asked Interview Questions in DevOps that is - What are the Real Time challenges you faced as DevOps Engineer ?
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[@mudassirsyed8655]

Abhishek you are a gem brother. Can't believe that I asked you for this in the afternoon and it is very surprising that you made the video and posted it on the same day. God bless you always. Thanks again.

[@AbhishekVeeramalla]

You are welcome Mudassir .. It is a really important topic so I made the video 😍 .. I hope this will help a lot of our viewers.

[@rajaverma3210]

Crisp and clear explanation, i have taken two devops courses but watching your videos ❤

[@AbhishekVeeramalla]

Thanks alot

[@amanmanapure7753]

Keep up the good work Abhishek!!❤ Interviewers often ask what are the most challenging problems you have come across and are proud of solving them. Honestly, there's a fair chance that people early in their career might have not come across anything like that and don't have the answer. But that's not something the interviewer is expecting. What do you suggest doing in this situation?

[@naveenm6642]

Devops Guru..Well explained...Thanks for the Video

[@AbhishekVeeramalla]

Welcome 🤗

[@Karthikuttu1405]

Abhishek bro, you're like savior for many of us who attend devops interview and looking for new opportunity. The ultimate thing is your every video is a like guide for reference for the students as well. Wish u a happy and prosperous life as always..🎉❤

[@AbhishekVeeramalla]

Thanks a ton

[@gayatrisakhi5303]

Most Important and Helpful Video abuishek...🙏👍

[@AbhishekVeeramalla]

Thanks

[@user-ix7fv6ir9u]

Hi Abhishek, Thanks a lot for your amazing content. Would like to request you to make video on Hashicorp vault and how to integrate with Jenkins. Security part is so important in interviews now a days

[@AbhishekVeeramalla]

I will try for sure .. Thanks

[@gkv2306]

hi good morning Brother feel free could you make a video for the following questions if time permits The customer is approaching u to deploy a highly secured infrastructure. What was the best practice to suggest So many aspects are they how you will implement in the cloud (AWS) from the scratch. So in that scenario what are the security best practices that u follow? How will we configure AWS infrastructure? How will u take from scratch to Kubernetes? How will you plan to implement the infrastructure? Best practices we follow for infrastructure? AWS Alb + ingress controller have u tried? How u can implement Autoscaling at pod level? On what component HPA relies on in order to bring up the Autos calling we have to bring up Some file or what the dependent controller for HPA What are k8s managed services u have used? Have u implemented any self-managed clusters? What are the security best practices that u follow in k8s? Where do u store secrets? Have u created any helm chats from scratch? What are the policies u used for k8s? What is the backend used for storing secrets? What are the monitoring and logging solutions u used for this? Have u used any lambda functions? Have u used the API gateway?API gateway what are the features or just like a router? Have u ever hosted a static website on AWS using S3 + cloud front or cloud formation? IAAC(Terraform) What are the best practices in terraform to bring up ur infra or developing the terraform Template? How u will secure Main.tf and state file mgmt? CI/CD tools u r familiar with? How do you reduce the docker image? Have u ever used docker-compose and docker swarm? Difference between k8s and docker swarm

[@shubhamkhare26]

Nice video... Looking forward for more videos related to interview questions ans scenarios for devops profile

[@AbhishekVeeramalla]

Sure sure

[@anil-kumar75]

Hi Abhishek, Thanks for the announcement. Eagerly waiting for ARGOCD Crash course..

[@AbhishekVeeramalla]

Welcome

[@sangativamsikrishna1691]

Thanks for video.., really we are excited to learn Argo CD from you Abhishek and looking forward. Thank you Soo Much 👍🤝🙏

[@AbhishekVeeramalla]

Welcome

[@vback4238]

Thank you for this Abhi!!!

[@AbhishekVeeramalla]

Welcome

[@rahilrizwi7503]

I am big fan of u bro... U r a celebrity in devops community

[@AbhishekVeeramalla]

Hi Rahil .. Thanks alot

[@thanvikamadhala-ip7kg]

Great share. Thankyou!!

[@AbhishekVeeramalla]

Welcome

[@user-pd1cw8ot2n]

Thanks abhishek. It's really helpful :)

[@AbhishekVeeramalla]

Welcome 🤗

[@TeenaKohli]

I have booked a topmate session with you for 17th may. Looking forward to it. Thanks

[@AbhishekVeeramalla]

Sure

[@anilkumarpatyal3969]

Thank you for the guidance❤

[@AbhishekVeeramalla]

welcome

[@sohamkasar7218]

I believe in You Abhishek #God_of_DevOps

[@AbhishekVeeramalla]

Thanks Soham

[@sohamkasar7218]

Hi Abhishek this video really helpful u r doing excellent job apart of this If possible can you start playlist on Terraform which will be helpful for cracking interview coz interviewer mostly focus on Terraform thanks in advance ❤

[@AbhishekVeeramalla]

Got it .. Noted Soham

[@sohamkasar7218]

@@AbhishekVeeramalla thanks 🙏

[@lingrajbiradar4416]

great video Abhishek..!!! waiting for the agro-cd crash course.

[@AbhishekVeeramalla]

Awesome 😎

[@ravireddy270]

I love your content Abhishek

[@AbhishekVeeramalla]

Thanks 🙏

[@isaacambi1914]

Great guy

[@nileshpatil5257]

Abhishek thanks for the important video. If you have time can you make a detail playlist on Terraform because lot companies asking questions on Terraform and I am not finding any basic to advance content on Terraform in KZbin or any other places. Thanks

[@AbhishekVeeramalla]

Sure Nitesh .. Good suggestion

[@mahendrameena8349]

Great job done A.V.😇

[@AbhishekVeeramalla]

Thanks alot

[@kavikrish2343]

Post a video on most asked interview questions on AWS also. It'll be really helpful

[@AbhishekVeeramalla]

Good suggestion

[@saikiran7224]

Thanks for the wonderful video Abhishek. Basically how much time/sprits we need to deliver an application to the end user? Right from development to deployment, imagine it’s a mid level environment . I update your CI/CD project in my resume so just wondering what if interviewer asks on how much time/sprints it required to deliver the application .

[@AbhishekVeeramalla]

It totally depends on your company and application. But as a devops engineers our automation CiCd Pipelines should be ready for everything.

[@zaffer2024]

Great!

[@AbhishekVeeramalla]

Thank you

[@bhuvaneswarimuppalla3072]

Hi Abhishek, Please make a video on how to upgrade the production grade kubernetes cluster major version upgrade and GitLab major version upgradation.

[@MiniTour_Vlogs]

Wow🎉

[@AbhishekVeeramalla]

Thanks

[@averagebadmin10player]

Abhishek please make video on gitops. Day to day activity and real time problems.

[@AbhishekVeeramalla]

For sure 😃

[@ramesh_kumar_verma]

thankyou sir

[@sangameshbagalkot4753]

Please create a video on screen share devops interview QnA and edge case questions

[@rakshithhs757]

Please do more real time scenario based interview questions

[@AbhishekVeeramalla]

I have done a few on my channel. Please check

[@nashok5379]

Anna do a video on end to end CI CD pipeline using tools like docker,k8s,AWS,Jenkins, terraform please

[@AbhishekVeeramalla]

Pls watch the ultimate CICD pipeline on my channel. It covers the end to end CICD

[@nagarjunahota4498]

My doubts are cleared here Anna 🙏

[@AbhishekVeeramalla]

Amazing

[@faisaliqbal7382]

Thanks Bhai

[@AbhishekVeeramalla]

Welcome

[@rahilrizwi7503]

Can u make video for day to day activities??? ❤❤❤please

[@swayamprakashbhuyan2580]

king👑

[@AbhishekVeeramalla]

Thanks

[@rahulkumarpatnaik6023]

Please make a video on Hashi corp

[@kasunperera9700]

If you can create tuto about using kubernetes with hashicorp vaul and injecting secret to pod , that would be great

[@AbhishekVeeramalla]

Ok ..will keep a note

[@Learn_IT_with_Azizul]

Great, But Day2day activities by SRE / DevOps are very important right now! Please advise. Thank You

[@AbhishekVeeramalla]

Yes, sure

[@sanjaydevk8s]

Hi Abhishek,could you make a video on techno managerial round for devops architect or devops lead role please

[@sarlapatel5837]

Abhishek pls bring some kubernetes detailed videos every interviewer asking about k8s

[@AbhishekVeeramalla]

Which video in kubernetes.. There are so many videos on our channel .. let me know what do you want me to cover additionally

[@ammu-jv3qb]

tq abi

[@AbhishekVeeramalla]

Welcome

[@gouravchhabra6142]

eagerly waiting for upcoming argoCD crash course...

[@AbhishekVeeramalla]

Awesome .. video is out .. please check

[@bharathkumar8317]

Thank you so much brother for the wonderful Bootcamp ❤ could you help me with 1.5/2 years exp devops interview questions and salary range for 2years

[@AbhishekVeeramalla]

Interview questions are already available. Salary range in India can be between 5-15 lpa

[@nonosfilmfiesta]

Thank you brother for all the videos please I have an off question…If I’m asked in an interview to briefly explain how to shift from a monolithic to a micro service environment what should I say?

[@AbhishekVeeramalla]

As a Devops engineer your role will not be migrating the monolithic to micro service as it is more related to application framework and design. You should ask interviewer to elaborate question more specifically, probably interviewer is interested in migrating the service to cloud or any other

[@AnshulKathet]

Hi Abhishek, great video. Have a question today What is the future of a DevOps Engineer/ SRE in terms of career progress?

[@AbhishekVeeramalla]

Both have a very bright future .. I did a video on SRE vs DevOps

[@AnshulKathet]

@@AbhishekVeeramalla so is it like we get to be an Architect or a Manager in the same field or progress to some other title? Trying to figure out what it'll take to reach the next level !

[@Sai-cc5wh]

Hi Abhishek garu,Question 1: I built one docker image and tagged image to docker registry,after that if i made changes to that image what happens in the repository where it is tagged Question 2: If i need to make changes to the image do i need to stop the container or if i made changes to the image on a running container what happens

[@AbhishekVeeramalla]

Q1 .. nothing will happen to the image in repo unless you push it Q2 .. no .. changes to the image will not will not reflect in container automatically

[@techexpressankit]

Please make video on hashiCorp vault

[@aartiamin8786]

Thank you for explaining this. I completed course on Intellipaat and even they could not manage to explain us this way. I got a question though we have practiced a lot on the free environment but in interview do they ask you to perform on working environment. And if yes how do we go about it

[@AbhishekVeeramalla]

Thanks alot aarti, In interview they will not ask on real environment

[@aartiamin8786]

@@AbhishekVeeramalla thank you.

[@udaykumar-tb5kn]

Excellent bro.. I m working for name sake devops engineer doing manual deployment and app promotion daily as a routine work.. Please i dont know these many tools how to remember all these how do i get confidence bro?? Please help with my questions.. Also Jenkins, people asking declarative pipeline with different scenarios that groovy scripting confusing... Is that groovy declarative covered in our devops hero zero playlist???

[@AbhishekVeeramalla]

Yes. . we did ultimate CICD pipeline in groovy declarative pipelines

[@udaykumar-tb5kn]

@@AbhishekVeeramalla got it abhi

[@kaverianilroy255]

Hi sir ,I want one answer Jenkin question We have configured master slave architecture to run the Jenkins jobs due to some issues master machine got down ? What do you do

[@senthilkumar5129]

Supper

[@AbhishekVeeramalla]

Welcome

[@sreelekhakv9596]

Hi Abhishek, I'm completely from Azure. All your videos are AWS prospective. Please help me with Azure devops tutorial and what are all main tools used ?

[@AbhishekVeeramalla]

You can pick up the similar services in azure. I made a video on 15 services you should learn on AWS, find out the similar services on Azure and learn them

[@ToughGuysWorld]

Please do video on hashicorp vault with jenkins.

[@AbhishekVeeramalla]

for sure

[@user-mw7gm1bw1z]

Hi sir, i have around 3 years of experience in IT, now a days for a devops engineer , do we need to learn atleast one programming language? if it is, is it becoming mandatory

[@pavanicute4713]

abhishek,could you make a video on complete powershell scripting as most of the interviewers are asking it

[@AbhishekVeeramalla]

Ok will try

[@mullamurivenkatakumar3215]

Bro Super Bro Want to see your videos explaining about real time issues and fixes for those issues(at least 5 issues per tool ) on tool wise like Jenkins maven Kubernetes docker sonar ansible terraform especially on Linux and shell script I am sure that that playlist will blast the DevOps videos market in you tube please pleae do it Bro @AbhishekVeeramalla Fida aepothunnam Bro nee videos ki eppatiki yanthamandiki cheppano nakea theliadu Bro

[@AbhishekVeeramalla]

Alanti videos mana aws and azure zero to hero playlists lo vunnay bro .. chudu

[@KrishnaPrasad-nr8nx]

Abhisheik, 1 basic question: How can we tell in interview whether i had deployed my java / API application using Kubernetes, terraform i mean can we use both in 1 application deployment? Or we have to choose any 1 tool? Especially in CD part? I have that confusion .can you pls justify? Thanks.

[@AbhishekVeeramalla]

If you are using Terraform Kubernetes provider .. you can deploy your application on kubernetes using terraform

[@deshikm.cmohan6148]

Abhishek please make video on python for devops engineer

[@sreelekhakv9596]

Abhishek, Please please make a video how to crack Azure devops interview ? I have lot of confusion that which scripting language i should learn for Azure devops, or Terraform is enough?

[@AbhishekVeeramalla]

Ok sure

[@user-mw7gm1bw1z]

Hi sir, i have around 3 years of experience in IT, now a days for a devops engineer , do we need to learn atleast one programming language? if it is, is it becoming mandatory 6:32

[@venkattechideas]

Abhishek can you please scenario base question and answers on jenkins and docker and kubernetes

[@AbhishekVeeramalla]

sure

[@charantangisetti6824]

Hi bro please do videos on gitlab CI-CD

[@AbhishekVeeramalla]

I will do GitLab CD .. CI is already done.

[@kumark7758]

Hi Abhishek, Can you please make a video on part2 gitlab cd ?

[@AbhishekVeeramalla]

Hi .. Sure I will not miss that don't worry

[@okayqwer]

Hi Abhishek,i dont have work on docker kubernetes but i know it well I am not able to confidentially tellong that i have worked on these tools Whenever you read my comments,kindly try to answer

[@raviprakash7854]

How to do cost optimisation for your organisation on AWS/azure/gcp??

[@AbhishekVeeramalla]

Good topic sure

[@nidhijaiswal250]

can you please tell how to integrate jenkins with vault ?

[@chowdarybtc]

bro can u please tell how to trigger one job after completing another and how pass the parameters of one job to the another job

[@AbhishekVeeramalla]

Ok sure

[@bhaskarcv7872]

Hi Abhisek, in one of my interview asked what are production issues you face as Devops engineer, I'm unable to answer, can you answer this question, please

[@dazzler9264]

waiting for cd part of gitlab

[@AbhishekVeeramalla]

It will covered in argocd series

[@kousikdittakavi3264]

Hi abishek now I am working as developer I want to change as Devops engineer I have 5 years of experience as developer coming to Devops how many years can I put experience to give interviews

[@AbhishekVeeramalla]

Try with 1 or 2 experience in devops and remaining in development

[@user-dc4im8ln3j]

how to run declarative and scripted pipeline at a time? secondly if we use 10 cmds command in the docker file what happens? plx give reply.thank u

[@AbhishekVeeramalla]

you mean both declaritive and scripted in one jenkins pipeline ? what is the use-case ?

[@user-dc4im8ln3j]

@@AbhishekVeeramalla I don't know. It was asked in my interview.

[@aviralpratapsingh1177]

My question is that, I am from a service desk background and have 3+ years of experience now I want to switch for Devops, can you tell me how should I build my resume....Can you help me with this

[@AbhishekVeeramalla]

keep 1 year experience in devops.

[@rahilrizwi7503]

Sir apki jo ci cd ki project hai jisme apne k8s use kiya hai.. Wo as areal time project dikha sakte hai resume me

[@AbhishekVeeramalla]

Yes 100 percent

[@rahilrizwi7503]

Thanks a lot sir jee.... 🔥

[@unlockingjigyasa2240]

Dear sir, I just wanna ask that whether interviewers ask to write some script in the interview same as they do with the developers to do code on machine

[@unlockingjigyasa2240]

Or they just ask theoretical question

[@AbhishekVeeramalla]

They can ask you to write shell scripts, terraform, CICD pipelines or Even ansible playbooks

[@manisha4755]

Abhishek can you please tell how to check application logs

[@AbhishekVeeramalla]

Which application ? Where is it running ? There is no standard location for this. It depends on the above questions.

[@nashok5379]

Complete application deployment on k8s

[@AbhishekVeeramalla]

It's already available

[@nashok5379]

@@AbhishekVeeramalla anna but you did with Git ops right ..but I learned only Jenkins as CI CD tool..how to explain in interview with Git ops with your project.. without knowing the tool Git ops

[@nashok5379]

@@AbhishekVeeramalla please reply for my query anna

[@nashok5379]

@@AbhishekVeeramalla I am preparing for interviews anna

[@jaykaremore5418]

For fresher can u give

[@rahilrizwi7503]

Python ka aws ninja practical implement kab krenge??

[@AbhishekVeeramalla]

Next week

[@sanjaydevk8s]

It’s bit urgent

[@abdurahmanfaisal6835]

I am learner, not worked 😁

[@AbhishekVeeramalla]

:)

[@gurvindarsingh5907]

Hi @abhishek.veeramalla I an trying to create a docker file on PAS OE server technology used Openedge (ABL) but its very difficult to write could u pls let me know how can write or approach

[@AbhishekVeeramalla]

Can you provide the complete context

[@user-mw7gm1bw1z]

Hi sir, i have around 3 years of experience in IT, now a days for a devops engineer , do we need to learn atleast one programming language? if it is, is it becoming mandatory

[@user-mw7gm1bw1z]

Hi sir, i have around 3 years of experience in IT, now a days for a devops engineer , do we need to learn atleast one programming language? if it is, is it becoming mandatory

[@AbhishekVeeramalla]

You need to learn any of the scripting language like python or shell