How Devops Work?

DevOps Classes in Pune Excellent question! Let me explain it in a simple manner.

What is DevOps?

DevOps is a merge of Development (Dev) and Operations (Ops) practices that seek to release software faster, more reliably, and with ongoing improvement.

It's not a tool—it's a culture, process, and practice set.

How DevOps Works (Step by Step Lifecycle)

Plan

Teams plan new features, bug fixes, or enhancements.

Tools: Jira, Trello, Azure Boards

Code

Developers create and maintain source code in repositories.

Tools: Git, GitHub, GitLab, Bitbucket

Build

Code is compiled, packages dependencies, and generates artifacts.

Tools: Maven, Gradle, Jenkins, GitHub Actions

Test

Code quality and functionality are tested by automated tests.

Tools: Selenium, JUnit, pytest

Release

Released builds are made ready to be deployed.

Tools: Jenkins, GitLab CI/CD, Azure DevOps

Deploy

Code is deployed on servers, containers, or cloud infrastructures.

Tools: Docker, Kubernetes, Ansible, Terraform

Operate DevOps Course in Pune

The application is run in production, which is monitored for performance and errors.

Tools: Prometheus, Grafana, ELK Stack

Monitor & Feedback

Metrics & logs are scrutinized to enhance the product on a continuous basis.

Tools: Splunk, Datadog, New Relic

DevOps Core Practices

CI/CD (Continuous Integration / Continuous Deployment): Regular, automated releases.

Automation: Eliminates human errors and accelerates delivery.

Infrastructure as Code (IaC): Servers & networks controlled using code (Terraform, Ansible).

Collaboration: Dev & Ops collaborate, demolishes silos.

Monitoring & Logging: Guarantees high availability and rapid recovery.

✅ Briefly: DevOps automates the whole software lifecycle from coding through deployment to enable teams to provide improved software, faster.

Would you like me to create a visual diagram of the DevOps lifecycle so it's easy to visualize? DevOps Training in Pune