Welcome to the DevOps Interview Questions repository! This repository contains a comprehensive list of questions that can help you prepare for DevOps interviews. The questions cover a wide range of topics, including popular DevOps tools, methodologies, and cloud computing.
- Popular DevOps Tools
- Benefits of DevOps
- Typical DevOps Workflow
- DevOps with AWS
- Automation with Git
- AWS OpsWorks Stacks
- AWS CloudFormation
- CI/CD in DevOps
- Best Practices of CI
- Jenkins Security Options
- Chef Benefits and Architecture
- Ansible Benefits and Use Cases
- Docker Hub
- Favorite Scripting Language
- Multi-Factor Authentication
- Nagios Features and Benefits
- Puppet Overview
- Kubernetes Overview
- Automated Testing in DevOps
- Chaos Monkey in DevOps
- Test Automation in DevOps
- AWS Services Used
- GIT vs. CVS
- Containers vs. VMs
- Serverless Architecture
- DevOps Principles
- REST Services
- Three Ways of DevOps
- Secure DevOps Principles
- Self-Testing Code
- Deployment Pipeline
- Docker Commands and Features
- Cloud Computing Questions
- Unix Questions
- Question: What are the popular DevOps tools that you use?
- Question: What are the main benefits of DevOps?
- Question: What is the typical DevOps workflow you use in your organization?
- Question: How do you take a DevOps approach with Amazon Web Services?
- Question: How will you run a script automatically when a developer commits a change into GIT?
- Question: What are the main features of AWS OpsWorks Stacks?
- Question: How does CloudFormation work in AWS?
- Question: What is CI/CD in DevOps?
- Question: What are the best practices of Continuous Integration (CI)?
- Question: What are the options for security in Jenkins?
- Question: What are the main benefits of Chef?
- Question: What is the architecture of Chef?
- Question: What is a Recipe in Chef?
- Question: What are the main benefits of Ansible?
- Question: What are the main use cases of Ansible?
- Question: What is Docker Hub?
- Question: What is your favorite scripting language for DevOps?
- Question: What is Multi-factor authentication?
- Question: What are the main benefits of Nagios?
- Question: What is State Stalking in Nagios?
- Question: What are the main features of Nagios?
- Question: What is Puppet?
- Question: What is the architecture of Puppet?
- Question: What are the main use cases of Puppet Enterprise?
- Question: What is the use of Kubernetes?
- Question: What is the architecture of Kubernetes?
- Question: How does Kubernetes provide high availability of applications in a Cluster?
- Question: Why is Automated Testing a must requirement for DevOps?
- Question: What is Chaos Monkey in DevOps?
- Question: How do you perform Test Automation in DevOps?
- Question: What are the main services of AWS that you have used?
- Question: Why is GIT considered better than CVS for version control system?
- Question: What is the difference between a Container and a Virtual Machine?
- Question: What is Serverless architecture?
- Question: What are the main principles of DevOps?
- Question: What is a REST service?
- Question: What are the Three Ways of DevOps?
- Question: How do you apply DevOps principles to make the system secure?
- Question: What is Self-testing Code?
- Question: What is a Deployment Pipeline?
- Question: What are the main features of Docker Hub?
- Question: What are the security benefits of using a Container based system?
- Question: How many heads can you create in a GIT repository?
- Question: What is a Passive check in Nagios?
- Question: What is a Docker container?
- Question: How will you remove an image from Docker?
- Question: What are the common use cases of Docker?
- Question: Can we lose our data when a Docker Container exits?
- Question: What are the benefits of Cloud Computing?
- Question: What is On-demand computing in Cloud Computing?
- Question: What are the different layers of Cloud computing?
- Question: What resources are provided by Infrastructure as a Service (IAAS) provider?
- Question: How will you remove all files in the current directory, including the files that are two levels down in a sub-directory?
- Question: What is the difference between the –v and –x options in Bash shell scripts?
- Question: What is a Filter in Unix command?
And many more questions...
For the complete list of questions, refer to the DevOps Interview Questions PDF.