Getting Started with DevOps: A Beginner’s Guide

Understand what DevOps is, why it matters, and how it unifies development and operations for faster, more efficient software delivery in IT teams.

🔧 Getting Started with DevOps: A Beginner’s Guide

🧑‍💻 Introduction

DevOps = Development + Operations. It’s a culture, a process, and a toolkit for delivering software faster, better, and with fewer bugs.

🔍 What is DevOps?

It breaks the wall between dev and ops by automating CI/CD (Continuous Integration & Deployment), monitoring, and collaboration.

💡 Why DevOps Matters

• ⚡ Rapid software delivery

• 🧪 Automated testing

• 📦 Smooth deployments

• 🔁 Continuous improvement cycle

  
  

🔄 DevOps Lifecycle

• 🗓️ Plan – Define goals (Agile, Jira)

• ✍️ Code – Version control (Git, GitHub)

• 🧪 Build/Test – Jenkins, Maven, JUnit

• 🚀 Release/Deploy – Docker, Kubernetes

• 📈 Operate/Monitor – Prometheus, Grafana

  
  

🧰 Popular Tools

• 🧱 CI/CD: Jenkins, GitLab CI

• 🐳 Containers: Docker

• 📦 Orchestration: Kubernetes

• ⚙️ Infra as Code: Terraform, Ansible

  
  

✅ Conclusion

DevOps is the future of software delivery. Learn it once and you’ll never go back to the old way!🔗 Get started with tools like Jenkins, Git, and Docker today!