How to Learn AWS: A Comprehensive Guide

Amazon Web Services (AWS) is a comprehensive, evolving cloud computing platform provided by Amazon. It offers a mix of infrastructure as a service (IaaS), platform as a service (PaaS), and packaged software as a service (SaaS) offerings. Here’s a step-by-step guide on how to learn AWS.

Step 1: Understand the Basics

Before diving into AWS, it’s important to understand the basics of cloud computing. Familiarize yourself with concepts like IaaS, PaaS, SaaS, public cloud, private cloud, and hybrid cloud.

Step 2: Get Familiar with AWS Architecture

AWS provides a wide range of services. It’s important to understand the AWS global infrastructure, which includes regions, availability zones, and edge locations.

Step 3: Learn about AWS Core Services

AWS offers over 200 services, but there are a few core services that form the backbone of AWS cloud computing. These include:

• Amazon EC2 (Elastic Compute Cloud): This is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale cloud computing easier for developers.
• Amazon S3 (Simple Storage Service): This is an object storage service that offers industry-leading scalability, data availability, security, and performance.
• Amazon RDS (Relational Database Service): This makes it easy to set up, operate, and scale a relational database in the cloud.
• Amazon VPC (Virtual Private Cloud): This lets you provision a logically isolated section of the AWS Cloud where you can launch AWS resources in a virtual network that you define.

Step 4: Hands-On Practice

The best way to learn is by doing. AWS provides Free Tier access for one year, which you can use to practice and get a hands-on experience of the services.

Step 5: Explore Advanced Services

Once you’re comfortable with the core services, you can explore more advanced services like AWS Lambda, Amazon Redshift, Amazon DynamoDB, and more.

Step 6: Get Certified

AWS offers role-based certifications such as AWS Certified Solutions Architect, AWS Certified Developer, AWS Certified SysOps Administrator, and more. These certifications validate your knowledge and expertise in AWS.

Step 7: Keep Learning and Practicing

AWS is constantly evolving and adding new services. Keep learning and practicing to stay updated.

Remember, the journey of learning AWS is a marathon, not a sprint. It requires consistent effort and practice. Happy learning!