The field of DevOps is rapidly growing, and staying on top of the best tools, techniques, and learning resources is crucial for anyone looking to succeed in this domain. Whether you’re a beginner or an experienced professional, this roadmap will guide you through free and accessible resources to master key DevOps skills. From Linux basics to advanced containerization and cloud solutions, here’s everything you need to know.
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Understanding Linux is foundational for any DevOps professional. Start with these free resources:
- Handbook: Linux Commands Handbook
A concise guide to essential Linux commands, perfect for quick reference. - Video: Linux Operation Command for DevOps by Edureka
An engaging video tutorial covering Linux operations tailored for DevOps tasks.
2. Shell Scripting
Automation is a cornerstone of DevOps, and shell scripting plays a critical role.
- Use Cases: 30 Real-Time Shell Scripts Use Cases with Example Codes
Explore practical shell script examples and real-world use cases to automate tasks efficiently.
3. Version Control with Git
Mastering Git is essential for effective collaboration and version control.
- Cheat Sheet: Git Cheat Sheet
A handy reference featuring 50 key Git commands. - Handbook: Git Cookbook for DevOps and Network Systems Management
A detailed guide to Git workflows and practical usage.
4. CI/CD with Jenkins
Continuous Integration and Continuous Deployment (CI/CD) pipelines are central to DevOps practices.
- Official Documentation: Jenkins Documentation
Learn to automate your software development lifecycle with Jenkins.
5. Containerization with Docker
Docker has revolutionized DevOps by simplifying containerization.
- Beginner’s Guide: Docker Get Started
An introductory guide for those new to Docker. - Advanced Concepts:
6. Orchestration with Kubernetes
Kubernetes is the go-to tool for container orchestration.
- Official Tutorials: Kubernetes Documentation
A comprehensive resource for learning Kubernetes from scratch.
7. Infrastructure as Code with Terraform
Terraform allows you to define and provision infrastructure using code.
- Course: Terraform for Absolute Beginners with Labs by Mumshad Mamabeth (Kodekloud)
An excellent starting point for beginners. - Guide: Ultimate Guide to Terraform
Detailed documentation on Terraform’s capabilities.
8. Configuration Management with Ansible
Ansible simplifies configuration management and deployment.
- Resource: Ansible Zero to Hero Guide
Learn Ansible with practical examples and workflows.
9. Cloud Platforms
Understanding cloud platforms is essential for modern DevOps. Focus on AWS and Azure:
AWS
- Documentation: AWS Solutions Architect Associate Guide
Everything you need to get started with AWS.
Azure
- AZ900 Fundamentals: Study Guide
- AZ104 Administrator Guide: Azure Study Guide
10. Real-World Practice with Projects
Practical experience is the best way to solidify your knowledge.
- Project Ideas:
