Top AWS Service Icons to Know in 2025

Introduction

As the AWS ecosystem continues to grow, knowing the key players is more important than ever. Whether you're a seasoned solutions architect or just starting your cloud journey, recognizing these core service icons is fundamental to understanding architecture diagrams at a glance. Here are some of the top icons you'll encounter constantly in 2025.

1. Amazon S3 (Simple Storage Service)

The undisputed king of object storage. The S3 bucket icon is one of the most recognized symbols in cloud computing. It represents scalable, durable, and highly available storage for everything from web assets and backups to big data analytics.

2. AWS Lambda

The icon for serverless computing. Lambda lets you run code without provisioning or managing servers. Its icon symbolizes the shift towards event-driven, function-based architectures that are efficient and cost-effective.

3. Amazon EC2 (Elastic Compute Cloud)

The workhorse of AWS. The EC2 icon represents a virtual server in the cloud. It's the foundation for a vast number of applications and services, offering resizable compute capacity that you can scale up or down as needed.

4. Amazon RDS (Relational Database Service)

This icon represents managed relational databases. RDS makes it easy to set up, operate, and scale popular databases like MySQL, PostgreSQL, and SQL Server in the cloud, handling tedious administration tasks for you.

5. Amazon VPC (Virtual Private Cloud)

The VPC icon signifies your private, isolated section of the AWS cloud. It's the networking foundation where you launch your AWS resources, giving you complete control over your virtual network environment, including IP address ranges, subnets, and route tables.