🚀 AWS Learning Roadmap: A Step-by-Step Guide

📚 Introduction to AWS

Before diving into specific services, let’s understand some fundamental concepts:

1. ☁️ Cloud Computing Basics

– What is Cloud Computing?- Service Models: IaaS vs PaaS vs SaaS- Deployment Models: Public vs Private vs Hybrid Cloud

2. 🏗️ AWS Foundations

– Well-Architected Framework- Shared Responsibility Model- AWS Global Infrastructurehttps://youtu.be/OlyEAWRUS1s?si=6cWbEytY7U7IcwRV

🎯 Step 1 – Essential Services

These core services form the foundation of your AWS journey:

1. 🔐 IAM (Identity and Access Management)

– Users / User Groups- Roles- Policies- Identity-Based- Resource-Based- Instance Profiles- Assuming Roles

2. 🌐 VPC (Networking Layer)

– Subnets- Private Subnet- Public Subnet- CIDR Blocks- Route Tables- Security Groups- Internet Gateway- NAT Gateway

3. 💻 EC2 (Compute)

– Instance Types- CPU Credits- Purchasing Options- Keypairs- Elastic IP- Storage / Volumes- Auto-Scaling- AMIs- Launch Templates- User Data Scripts- Auto-Scaling Groups- Scaling Policies- Elastic Load Balancers

4. 📊 CloudWatch

– Metrics- Events- Logs

5. 🔄 Route53 (DNS)

– Hosted Zones- Private- Public- Routing Policies- Healthchecks

6. ⚡ ElastiCache

– Redis/Memcached options

7. 📦 S3 (Storage)

– Buckets / Objects- Storage Types- Standard- S3-IA- Glacier- Bucket / Object Lifecycle

8. 📧 SES (Emails)

– Sandbox / Sending Limits- Identity Verification- DKIM Setup- Feedback Handling- Configuration Sets- Dedicated IP- Sender Reputation

🔼 Step 2 – Learn These Next

After mastering the essentials, move on to:

1. 📀 DynamoDB (NoSQL Storage)

– Tables / Items / Attributes- Primary Keys / Secondary Indexes- Capacity Settings- Data Modeling- Streams- DynamoDB Local- Limits- Backup / Restore

2. 🐳 ECS (Containers)

– ECR- Clusters / ECS Container Agents- Tasks Services- Launch Config / Autoscaling Groups

3. 🗄️ RDS (Managed Databases)

– DB Instances- Storage Types- General Purpose- Provisioned IOPS- Magnetic- Backup / Restore

🏔️ Step 3 – Pick These After

🚄 CloudFront (CDN)

– Distributions- Policies- Invalidations

☁️ Step 4 – Serverless

1. λ Lambda

– Creating / Invoking Functions
– Layers Custom Runtimes
– Versioning / Aliases
– Event Bridge / Scheduled Execution
– Cold Start and Limitations
– API Gateway
– Lambda@Edge

2. 🐋 Container Services

– ECS Fargate- EKS (Kubernetes)

💡 Best Practices and Tips

🎯 Focus on Essentials First

AWS offers numerous services, but start with the core services in Step 1 before moving on.

🔨 Learn by Doing

The best way to learn? Make a simple app and use the services listed above for deployment.

📈 Gradual Progression

Follow the steps in order. Each builds upon the knowledge from the previous one.

🎓 Moving Forward

Remember, this roadmap is designed to provide a structured learning path through AWS services. As you progress, you’ll discover many more services and features, but this foundation will serve you well. Keep learning and keep building! ☁️👩‍💻👨‍💻Note: For the most up-to-date information and detailed documentation, always refer to the official AWS documentation. 📚https://academy.srtechops.com/wp-content/uploads/2025/01/Remainder-App-Technology-Logo.mp4

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