Devops Engineer Interview Questions

11,317 devops engineer interview questions shared by candidates

Build a whole Jenkins server fully automated with ansible and the configuration as code practices... The server should work locally and react to webhooks to automatically deploy a fully ELK stack (that is also following configuration as a code practices with immutable configuration)... plus functional/performance/state testing... for both the Jenkins server and the deployed ELK stack.
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Devops Engineer

Interviewed at Airbus

4.1
Sep 12, 2021

Build a whole Jenkins server fully automated with ansible and the configuration as code practices... The server should work locally and react to webhooks to automatically deploy a fully ELK stack (that is also following configuration as a code practices with immutable configuration)... plus functional/performance/state testing... for both the Jenkins server and the deployed ELK stack.

Technical Round: 1. About project and work experience 2. DevOps Tools that I know 3. CI/CD Pipeline we are working on 4. How much do I rate myself in Ansible, Docker & Jenkins 5. Predicting output of an Ansible yaml playbook where a variable is used under task but not defined under vars section 6. 4 options were given for a yaml playbook and asked me with which approach am I comfortable with 7. To write an Ansible playbook which will deploy in remote machine at path /tmp and print I am at <HOSTNAME> built at <OS>, where HOSTNAME and OS would be shown as per the remote machine and it should run in all hosts except controller group 8. How to run Parallel Stages in Jenkins 9. Services used in AWS, where have we used EC2 instance, what is the usage of load balancer with an example Managerial: Discuss thoroughly about the projects I have worked and all the questions related to the technologies and tools being used over there, like why have we choose that tool, what could have been the case if we choose another alternate way, etc. Client Round: 1. Services used in AWS, how to integrate Jenkins with AWS 2. Different storages and volumes in AWS 3. PaaS Concept 4. Projects done in Jenkins and features used 5. What have I done in Ansible, why to use roles instead of normal yaml files, how to write custom modules in Ansible 6. What have I done in Nagios, How to set up custom plugin in Nagios 7. Difference between Cloud Foundry and Kubernetes 8. What have I done in Docker 9. Difference between Tomcat and Nginx HR Round: Education Companies worked with Why I want to join the organization Achievements Areas of improvement Current CTC Expected CTC Notice Period Any holding offers If already serving notice period
avatar

Devops Engineer

Interviewed at Allstate India

3.7
Aug 28, 2019

Technical Round: 1. About project and work experience 2. DevOps Tools that I know 3. CI/CD Pipeline we are working on 4. How much do I rate myself in Ansible, Docker & Jenkins 5. Predicting output of an Ansible yaml playbook where a variable is used under task but not defined under vars section 6. 4 options were given for a yaml playbook and asked me with which approach am I comfortable with 7. To write an Ansible playbook which will deploy in remote machine at path /tmp and print I am at <HOSTNAME> built at <OS>, where HOSTNAME and OS would be shown as per the remote machine and it should run in all hosts except controller group 8. How to run Parallel Stages in Jenkins 9. Services used in AWS, where have we used EC2 instance, what is the usage of load balancer with an example Managerial: Discuss thoroughly about the projects I have worked and all the questions related to the technologies and tools being used over there, like why have we choose that tool, what could have been the case if we choose another alternate way, etc. Client Round: 1. Services used in AWS, how to integrate Jenkins with AWS 2. Different storages and volumes in AWS 3. PaaS Concept 4. Projects done in Jenkins and features used 5. What have I done in Ansible, why to use roles instead of normal yaml files, how to write custom modules in Ansible 6. What have I done in Nagios, How to set up custom plugin in Nagios 7. Difference between Cloud Foundry and Kubernetes 8. What have I done in Docker 9. Difference between Tomcat and Nginx HR Round: Education Companies worked with Why I want to join the organization Achievements Areas of improvement Current CTC Expected CTC Notice Period Any holding offers If already serving notice period

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