DevOps Roadmap 2025
Step-by-Step Guide for Beginners |
By LinuxExpertSagar
@LinuxExpertSagar
Introduction
• - DevOps is the backbone of modern IT and
Cloud careers
• - Roadmap helps beginners learn in the right
sequence
• - Covers tools and technologies in high
demand for 2025
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Step 1: Learn Linux & Basics
• - Understand Linux commands & file system
• - Learn shell scripting
• - Gain knowledge of package managers (apt,
yum)
• - Practice daily on Ubuntu or CentOS
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Step 2: Version Control with Git
• - Learn Git basics: clone, commit, push, pull
• - Understand branching and merging
• - Use GitHub/GitLab for collaboration
• - Essential for any DevOps pipeline
@LinuxExpertSagar
Step 3: CI/CD with Jenkins
• - Learn Jenkins installation & configuration
• - Create pipelines for automation
• - Integrate with Git and testing frameworks
• - Understand Continuous Integration &
Continuous Delivery
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Step 4: Containerization with Docker
• - Learn Docker basics: images, containers,
volumes
• - Create Dockerfiles
• - Manage multi-container apps with Docker
Compose
• - Essential for microservices
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Step 5: Orchestration with Kubernetes
• - Learn Kubernetes concepts: Pods, Services,
Deployments
• - Understand scaling and rolling updates
• - Manage clusters using kubectl
• - Deploy apps in production environments
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Step 6: Cloud & IaC
• - Learn Cloud platforms (AWS, Azure, GCP)
• - Explore Infrastructure as Code tools like
Terraform & Ansible
• - Automate provisioning and configuration
• - Cloud-native DevOps is the future
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Step 7: Monitoring & Logging
• - Learn tools like Prometheus, Grafana, ELK
stack
• - Monitor server health and application
metrics
• - Implement centralized logging
• - Ensure reliability and performance
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Conclusion
• - DevOps in 2025 demands knowledge across
Linux, Git, Jenkins, Docker, Kubernetes, Cloud
& Monitoring
• - Follow this roadmap step by step
• - Stay consistent and practice daily
• - Connect with me on LinkedIn & Subscribe
to LinuxExpertSagar for tutorials!
@LinuxExpertSagar
