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AWS SAA-C03 Study Notes

Introduction

Welcome to my collection of study notes for the AWS Certified Solutions Architect – Associate (SAA-C03) exam. These notes are designed to help you master the skills needed to design secure, resilient, high-performing, cost-optimized architectures on AWS, as outlined in the AWS Certified Solutions Architect – Associate Exam Guide. They cover essential AWS services.

Purpose

The notes serve as a focused resource to:

  • Summarize key AWS services for the SAA-C03 exam.
  • Address exam domains: Secure Architectures, Resilient Architectures, High-Performing Architectures, Cost-Optimized Architectures, and Operational Excellence.

How They Were Created

  • AWS Documentation: Official sources for technical accuracy.
  • SAA-C03 Exam Guide: Aligns with domain requirements.
  • Sonnet 3.7,Gemini 2.5 and Grok 3

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