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Learn AWS

Understand the core AWS services and how they fit together.

Free to start. Built from a single prompt. No credit card.

Amazon Web Services is a large cloud platform offering on-demand computing, storage, databases, networking and many managed services, billed by usage. The catalog has hundreds of services, but a small core covers most beginner needs: IAM for identities and permissions, EC2 for virtual servers, S3 for object storage, VPC for private networks, RDS for managed databases and Lambda for running code without managing servers. Everything is organized into regions and availability zones. Learnr builds a personalized AWS course from your prompt and teaches it through short, interactive lessons, focused on concepts and safe hands-on practice.

How to learn AWS, step by step

Learn general cloud concepts first. Understand IaaS, PaaS and SaaS, elasticity, pay-as-you-go pricing and the shared responsibility model. These ideas explain why AWS services are designed the way they are.
Secure your account before building anything. Enable MFA on the root account, stop using root for daily work, and create an IAM user or use IAM Identity Center. Set up a billing alarm or budget so a forgotten resource cannot surprise you.
Get hands-on with the core services. Launch a small EC2 instance and SSH into it, host a static website from an S3 bucket, and create an RDS database. Check the free tier terms for each service and delete resources when finished.
Understand networking with VPC. Draw a VPC with public and private subnets, an internet gateway, route tables and security groups. Most confusing connection errors on AWS come down to these pieces.
Try serverless and the CLI. Write a Lambda function triggered by an S3 upload or API Gateway request, and repeat earlier tasks with the AWS CLI. Scripting with the CLI shows how infrastructure becomes repeatable.
Study for a foundational certification if useful. Entry certifications like Cloud Practitioner and Solutions Architect Associate give a structured syllabus. Daily Learnr lessons help memorize which service does what and when to use it.

What you'll learn

Navigate regions, availability zones and the AWS console
Secure an account with IAM users, roles, policies and MFA
Launch EC2 instances and store files in S3
Design a basic VPC with public and private subnets
Build a small serverless function with Lambda and monitor costs

What's inside your AWS course

A sample path Learnr builds for AWS. Your real course adapts to your goal and level.

1. Cloud basics and the AWS global infrastructure
2. IAM and account security
3. Compute with EC2 and Lambda
4. Storage with S3 and EBS
5. Networking with VPC and databases with RDS
6. Monitoring, billing and the shared responsibility model

How long does it take to learn AWS?

Core concepts and the main services take about 4 to 8 weeks at 5 hours a week. Designing small architectures confidently takes 3 to 6 months of hands-on work. Prior Linux and networking knowledge shortens this considerably.

What you need before you start

Basic computing and command-line skills. Some networking knowledge, such as IP addresses and ports, plus a little Linux, makes EC2 and VPC much easier to understand.

Common mistakes to avoid

Leaving resources running after experiments and getting an unexpected bill. Set a budget alert on day one and delete what you no longer use.
Using the root account or wide-open IAM permissions for everything. Follow least privilege and use roles rather than long-lived access keys.
Making S3 buckets public to fix access errors. Keep Block Public Access on and grant specific access deliberately.

How Learnr builds your course

Type your topic

Tell Learnr you want to learn AWS, or get as specific as you like.

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Learnr instantly builds a full AWS course tailored to your goal and skill level.

Learn and level up

Move through bite-sized lessons and interactive practice, earning XP and keeping your streak.

AWS questions, answered

Can I learn AWS for free?

Largely, yes. AWS offers a free tier for many services within limits, and Learnr lessons are free to start. Always check current free tier terms and set a billing alert before experimenting.

Which AWS certification should I start with?

Cloud Practitioner covers foundational concepts for any role. Solutions Architect Associate is a common next step for hands-on technical learners. Learnr teaches concepts and is not affiliated with AWS.

Do I need to code to learn AWS?

Not to start. You can learn the console, IAM, EC2 and S3 without coding. Scripting in Python or Bash becomes useful for the CLI, Lambda and infrastructure as code.