DevOps Preparation Personalized Study Plan

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Awesome! Here’s a personalized study plan tailored for you, focusing on getting you job-ready as a DevOps Engineer / System Engineer / SRE:

🔥 3-Month DevOps Preparation Plan

🎯 Goal:

Get a solid grasp of Linux, Cloud, Containers, Automation, CI/CD, and Infrastructure as Code (IaC).

📅 Phase 1: Month 1 – Foundations (Linux, Networking, Git, Scripting)

Topic Resources / Tools Practice Ideas
Linux Basics Linux Journey, YouTube (TechWorld with Nana) Set up Ubuntu on VirtualBox/WSL, Practice commands
Networking Basics Cisco CCNA Videos (free on YouTube), Computer Networking (Neso Academy) Ping, Traceroute, Netstat, SSH into a remote server
Git & Version Control GitHub Docs, Learn Git Branching Push/pull repos, Branching practice
Shell Scripting Bash Scripting Guide, YouTube (NetworkChuck) Automate file backups, Simple system monitoring script

✅ End of Month 1 Checkpoint:

  • Comfortable navigating Linux CLI.
  • Can configure network settings and troubleshoot connectivity.
  • Familiar with Git (commit, push, branch, merge).
  • Written simple Bash scripts for automation.

📅 Phase 2: Month 2 – Cloud, Containers, and Basic Automation

Topic Resources / Tools Practice Ideas
Cloud Fundamentals (AWS Free Tier) AWS Free Training, AWS Cloud Practitioner Guide Launch an EC2 instance, Configure S3 bucket, IAM User
Docker Basics Docker Docs, Docker Getting Started Build a Docker image, Run containers, Use Docker Compose
Infrastructure as Code (IaC) Terraform Docs, FreeCodeCamp Terraform Course Write a Terraform script to deploy an EC2 instance
Configuration Management Ansible Docs, YouTube (KodeKloud) Automate Nginx installation and configuration on a server

✅ End of Month 2 Checkpoint:

  • Able to deploy basic AWS resources (EC2, S3, IAM).
  • Build and run Docker containers.
  • Write simple Terraform scripts.
  • Use Ansible to automate server setups.

📅 Phase 3: Month 3 – CI/CD, Kubernetes, Monitoring

Topic Resources / Tools Practice Ideas
CI/CD Pipelines Jenkins Tutorials, GitHub Actions Docs Build a CI/CD pipeline for a simple Node.js/Python app
Kubernetes Basics Kubernetes.io Tutorials, KodeKloud Kubernetes for Beginners Deploy an app on Minikube, Understand Pods, Deployments, Services
Monitoring & Logging Prometheus + Grafana, ELK Stack Monitor CPU usage with Prometheus, Visualize with Grafana

✅ End of Month 3 Checkpoint:

  • Built a CI/CD pipeline using Jenkins/GitHub Actions.
  • Deployed a sample app on Kubernetes (local Minikube or AWS EKS).
  • Set up basic monitoring using Prometheus and Grafana.

🎓 Recommended Certifications (Optional but Beneficial)

These can add significant value to your profile and boost your confidence:

Certification Provider Suggested Timing
AWS Certified Cloud Practitioner AWS After Month 2
Docker Certified Associate Docker After Month 2-3
Kubernetes Certified Associate (CKA) CNCF After Month 3-4
Linux Foundation Certified SysAdmin Linux Foundation Anytime after Month 1-2

🔥 Final Project Idea (Portfolio Boost)

Deploy a Simple Web Application (e.g., To-Do App)

  • Use Docker to containerize it.
  • Deploy to AWS using Terraform.
  • Automate provisioning with Ansible.
  • Set up CI/CD using GitHub Actions.
  • Deploy to Kubernetes.
  • Monitor it with Prometheus + Grafana.

🛠️ Recommended Tools & Platforms to Practice

Area Tools
Cloud AWS Free Tier (EC2, S3, IAM, EKS)
Containers & Orchestration Docker, Kubernetes (Minikube or AWS EKS)
Automation & IaC Terraform, Ansible
CI/CD Jenkins, GitHub Actions
Monitoring Prometheus, Grafana

📘 Books (Optional for Deeper Understanding)

  • The Phoenix Project – DevOps Culture
  • Kubernetes Up & Running – Joe Beda
  • Terraform Up & Running – Yevgeniy Brikman

🚀 Mindset to Succeed in DevOps/SRE

  • Learn by Doing: Practice every concept.
  • Automation First: Always think about how to automate repetitive tasks.
  • Troubleshooting: Develop a systematic approach to debugging issues.
  • Stay Curious: DevOps is ever-evolving—stay updated with cloud trends.

How does this plan sound? Would you like more help with specific topics, study resources, or real-world project ideas?

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