DevOps Learning Journey: A Step-by-Step Roadmap

Starting your DevOps journey from zero can be exciting!

1. Understand DevOps Basics

• Learn What DevOps Is:
  • DevOps is a combination of development (Dev) and operations (Ops). It's about automating and improving the software delivery process.
  • Key Concepts: Continuous Integration (CI), Continuous Deployment (CD), Infrastructure as Code (IaC), Automation, Monitoring.

Suggested YouTube Videos:

• "What is DevOps? | DevOps Explained in 8 Minutes" by Simplilearn:
  • Watch Here
• "What is DevOps? In Simple English" by TechWorld with Nana:
  • Watch Here

2. Learn the Basics of Linux

• Why: Most DevOps tools run on Linux. Understanding how to use Linux command line and scripting will help you manage servers.
• Focus On:
  • Basic Commands
  • File permissions
  • Networking basics
  • Bash scripting

Suggested YouTube Videos:

• "Linux Full Course - Learn Linux in 8 Hours" by Edureka:
  • Watch Here

3. Learn Version Control with Git

• Why: Git is essential in DevOps for tracking changes and collaborating on code.
• Key Topics:
  • Branches, Commits, Merge, Pull, Push

Suggested YouTube Videos:

• "Git & GitHub Crash Course For Beginners" by Traversy Media:
  • Watch Here

4. Learn CI/CD

• Why: CI/CD helps automate testing and deployment of code. Tools like Jenkins, GitLab CI, and GitHub Actions are widely used.
• Focus On:
  • Continuous Integration (CI)
  • Continuous Deployment (CD)
  • Creating pipelines

Suggested YouTube Videos:

• "Jenkins Beginner Tutorial - Step by Step" by Automation Step by Step:
  • Watch Here

5. Understand Infrastructure as Code (IaC)

• Why: Tools like Terraform, Ansible, or CloudFormation are used to manage infrastructure in code form.
• Focus On:
  • Automating infrastructure setup
  • Configuration management

Suggested YouTube Videos:

• "Terraform Tutorial for Beginners" by KodeKloud:
  • Watch Here

6. Learn About Containers and Kubernetes

• Why: Containers (like Docker) are essential for packaging applications, and Kubernetes helps in managing containerized applications.
• Focus On:
  • Docker basics
  • Kubernetes basics

Suggested YouTube Videos:

• "Docker Tutorial for Beginners" by TechWorld with Nana:
  • Watch Here
• "Kubernetes for Beginners" by KodeKloud:
  • Watch Here

7. Learn Cloud Platforms

• Why: AWS, Azure, and Google Cloud are used to host applications and manage infrastructure.
• Focus On:
  • Compute (EC2, Azure VM)
  • Storage (S3, Azure Blob)
  • Networking

Suggested YouTube Videos:

• "AWS Full Course - Learn AWS in 10 Hours" by Simplilearn:
  • Watch Here

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Recommended Learning Path:

1. Start with DevOps basics.
2. Get familiar with Linux.
3. Learn Git and CI/CD concepts.
4. Explore infrastructure automation (Terraform/Ansible).
5. Understand containers and orchestration (Docker, Kubernetes).
6. Learn about cloud platforms (AWS, Azure).

Once you’ve covered these basics, you can dive deeper into specific tools and best practices!