90 Days of Cloud

Your 90-day cloud mastery roadmap — AWS (Days 1–30), with GCP and Azure chapters coming next.

27 of 90 days published — Days 1–30 (AWS) published.

The path

  1. Introduction to AWS 10 min read
  2. AWS IAM - Identity and Access Management – Users, Roles, Policies 5 min read
  3. AWS EC2 – Instances, AMIs, Key Pairs, Elastic IPs 7 min read
  4. AWS EBS & S3 – Block vs Object Storage, Lifecycle, Encryption 7 min read
  5. VPC Basics – Subnets, Route Tables, IGWs, NAT, Security Groups 9 min read
  6. AWS RDS vs DynamoDB – SQL vs NoSQL in AWS 11 min read
  7. Load Balancing and Auto Scaling in AWS 9 min read
  8. AWS CloudFormation & Infrastructure as Code (IaC) 7 min read
  9. Lambda & Serverless Fundamentals 11 min read
  10. Master AWS Developer Tools - AWS CodeBuild, CodeDeploy & CodePipeline 12 min read
  11. Monitoring with AWS CloudWatch & X-Ray 5 min read
  12. Multi-Account Strategy & AWS Organizations 6 min read
  13. AWS Well-Architected Framework 7 min read
  14. AWS Cost Optimization 5 min read
  15. AWS ECS – Run & Scale Containers Without Managing Servers 12 min read
  16. AWS EKS – Kubernetes the AWS Way! 11 min read
  17. Simplify Kubernetes with EKS Auto Mode – Run GPU Workloads Effortlessly on AWS! 8 min read
  18. Amazon SQS – Decouple, Scale & Supercharge Your Applications 8 min read
  19. Amazon SES – Send, Track & Automate Emails Like a Pro! 11 min read
  20. Amazon SNS – Build Event-Driven, Real-Time Communication Systems 12 min read
  21. AWS Project Challenge 2: Serverless Image Processing System 7 min read
  22. AWS Project Challenge 3: EC2 Monitoring with CloudWatch & Automated Remediation 5 min read
  23. AWS Project Challenge 4: Serverless REST API with SAM & DynamoDB 6 min read
  24. AWS Project Challenge 6: Event-Driven Data Pipeline with S3, Lambda & Kinesis 11 min read
  25. AWS Project Challenge 7: Serverless Chat Application 4 min read
  26. AWS Project Challenge 8: Intelligent Document Processing System with AWS Fargate, Celery, SQS & Textract 8 min read
  27. AWS Project Challenge 9: Deploy & Auto-Scale Apps on EKS with Karpenter 8 min read