DevOps Foundation Questions and
Answers | Latest Version | 2025/2026 |
Correct & Verified
How does DevOps support faster time to market?
✔✔By automating processes, improving collaboration, and reducing manual bottlenecks
What is the role of version control in DevOps?
✔✔To track changes in code, enable collaboration, and maintain a history of modifications
What is a key benefit of automated testing in DevOps?
✔✔It ensures code changes do not break existing functionality and increases deployment
confidence
What is the concept of “shift-left” testing?
✔✔Testing early in the development cycle to detect and fix issues sooner
What is the purpose of a build server in DevOps?
✔✔To automatically compile, test, and package code for deployment
1
,How does DevOps reduce deployment risk?
✔✔Through automation, incremental releases, testing, and monitoring
What is the role of containers in DevOps?
✔✔To provide isolated, consistent environments for running applications across different stages
What is container orchestration?
✔✔The automated management, scaling, and deployment of containerized applications
How does DevOps improve system reliability?
✔✔By automating deployments, monitoring systems, and quickly resolving incidents
What is the importance of feedback loops in DevOps?
✔✔They allow teams to detect issues early, learn from failures, and improve continuously
What is the main goal of DevOps?
2
,✔✔To improve collaboration between development and operations for faster, more reliable
software delivery
How does DevOps improve software quality?
✔✔By automating testing, continuous integration, and continuous delivery practices
What is Continuous Integration in DevOps?
✔✔The practice of frequently merging code changes into a shared repository and running
automated tests
What is Continuous Delivery?
✔✔The practice of ensuring code is always in a deployable state through automated build and
test processes
What is Continuous Deployment?
✔✔Automatically releasing every successful build to production without manual intervention
How does automation benefit DevOps?
3
, ✔✔By reducing errors, speeding up delivery, and enabling consistent repeatable processes
What is Infrastructure as Code (IaC)?
✔✔Managing and provisioning infrastructure using code and automation tools
What role does monitoring play in DevOps?
✔✔To detect issues early, measure performance, and ensure reliability in production
Why is collaboration important in DevOps?
✔✔It breaks down silos between development, operations, and other stakeholders to improve
delivery
What is the purpose of a CI/CD pipeline?
✔✔To automate building, testing, and deploying software efficiently and reliably
What is the difference between Continuous Delivery and Continuous Deployment?
✔✔Continuous Delivery requires manual approval for release, Continuous Deployment
automates release
4
Answers | Latest Version | 2025/2026 |
Correct & Verified
How does DevOps support faster time to market?
✔✔By automating processes, improving collaboration, and reducing manual bottlenecks
What is the role of version control in DevOps?
✔✔To track changes in code, enable collaboration, and maintain a history of modifications
What is a key benefit of automated testing in DevOps?
✔✔It ensures code changes do not break existing functionality and increases deployment
confidence
What is the concept of “shift-left” testing?
✔✔Testing early in the development cycle to detect and fix issues sooner
What is the purpose of a build server in DevOps?
✔✔To automatically compile, test, and package code for deployment
1
,How does DevOps reduce deployment risk?
✔✔Through automation, incremental releases, testing, and monitoring
What is the role of containers in DevOps?
✔✔To provide isolated, consistent environments for running applications across different stages
What is container orchestration?
✔✔The automated management, scaling, and deployment of containerized applications
How does DevOps improve system reliability?
✔✔By automating deployments, monitoring systems, and quickly resolving incidents
What is the importance of feedback loops in DevOps?
✔✔They allow teams to detect issues early, learn from failures, and improve continuously
What is the main goal of DevOps?
2
,✔✔To improve collaboration between development and operations for faster, more reliable
software delivery
How does DevOps improve software quality?
✔✔By automating testing, continuous integration, and continuous delivery practices
What is Continuous Integration in DevOps?
✔✔The practice of frequently merging code changes into a shared repository and running
automated tests
What is Continuous Delivery?
✔✔The practice of ensuring code is always in a deployable state through automated build and
test processes
What is Continuous Deployment?
✔✔Automatically releasing every successful build to production without manual intervention
How does automation benefit DevOps?
3
, ✔✔By reducing errors, speeding up delivery, and enabling consistent repeatable processes
What is Infrastructure as Code (IaC)?
✔✔Managing and provisioning infrastructure using code and automation tools
What role does monitoring play in DevOps?
✔✔To detect issues early, measure performance, and ensure reliability in production
Why is collaboration important in DevOps?
✔✔It breaks down silos between development, operations, and other stakeholders to improve
delivery
What is the purpose of a CI/CD pipeline?
✔✔To automate building, testing, and deploying software efficiently and reliably
What is the difference between Continuous Delivery and Continuous Deployment?
✔✔Continuous Delivery requires manual approval for release, Continuous Deployment
automates release
4
