Detailed Exam Domain CoverageDesign Secure Architectures (30%): IAM users, groups, roles, and policies; VPC security (NACLs and Security Groups); Data encryption at rest (KMS) and in transit (ACM/TLS); AWS WAF and Shield; Secrets Manager.Design Resilient Architectures (26%): High availability across AZs and Regions; Disaster recovery strategies; Loose coupling with SQS and SNS; Auto Scaling; Multi‑AZ database replication.Design High‑Performing Architectures (24%): Selection of performant storage (S3, EBS, EFS); Choosing appropriate EC2 instance types; Optimizing databases (RDS, DynamoDB, ElastiCache); Global content delivery (CloudFront, Global Accelerator); Performance monitoring with CloudWatch.Design Cost‑Optimized Architectures (20%): Cost management and budgeting; Choosing appropriate pricing models; Reserved Instances and Savings Plans; Right‑sizing compute and storage; Using AWS Trusted Advisor for cost recommendations.Course DescriptionPassing the AWS Certified Solutions Architect – Associate (SAA-C03) exam requires more than just reading through documentation. You need practical, scenario-based experience to understand exactly how different AWS services interact under specific constraints. I created this practice test course to give you a realistic simulation of the actual exam environment, matching the difficulty, format, and domain weighting of the real SAA-C03 certification.When sitting for the AWS SAA-C03, you will face 65 questions to complete in 130 minutes, meaning time management and the ability to quickly eliminate incorrect distractors are just as critical as your technical knowledge. I have structured these mock exams to test your ability to design secure, resilient, high‑performing, and cost‑optimized solutions on AWS. Every single question comes with a highly detailed breakdown of the correct and incorrect option
What you'll learn
Understand AWS services and their integration
Design secure architectures using IAM and data encryption
Implement high availability and disaster recovery strategies
Optimize performance and cost efficiency of AWS resources
Course objectives
Provide a realistic exam environment through practice tests
Enhance time management skills for answering exam questions
Familiarize students with AWS architectural best practices