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DevOps

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descriptionSet of practices and culture focused on improving how software is built, tested, deployed, and operated across development and operations.
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DevOps is a set of practices and a culture focused on improving how software is built, tested, deployed, and operated across development and operations.

It aims to reduce friction between writing software and running it reliably in real environments.

What it does​

DevOps connects software delivery with operational reliability.

It is commonly used to:

  • Improve release speed and consistency
  • Automate build, test, and deployment workflows
  • Reduce handoff friction between teams
  • Strengthen operational visibility and response
  • Make infrastructure and delivery workflows more repeatable

Core concepts​

Development plus operations​

DevOps is about aligning development work with operational responsibility.

That is why it appears so often near CI/CD, infrastructure, release engineering, and deployment workflows.

Automation and repeatability​

A major DevOps theme is turning manual operational steps into reliable automated workflows.

That includes testing, provisioning, deployment, rollback, and environment management.

Culture as well as tooling​

DevOps is not just a toolchain.

It also reflects how teams collaborate, own services, and handle delivery and reliability together.

Common use cases​

  • CI/CD pipelines
  • Automated deployments
  • Infrastructure and environment management
  • Release workflows
  • Operational monitoring and incident response

Practical notes​

  • DevOps is broader than CI/CD, though CI/CD is one major DevOps practice.
  • Good DevOps depends on both process and tooling, not one without the other.
  • It is especially relevant when teams own software beyond coding it.
  • In practice, DevOps sits close to release, deployment, rollback, containers, and production operations.

Sources Used​

Frequently Asked Questions​

Is DevOps the same as CI/CD?​

No. CI/CD is one important DevOps practice, but DevOps is broader than that.

Is DevOps only about tooling?​

No. It also includes collaboration, ownership, process, and delivery culture.

Why is DevOps important?​

Because it helps teams ship and operate software more reliably and consistently.