

Start with Terminal and AWS View, then identify regional resources, query inventories, organize tags, and diagnose an incomplete selection with the AWS CLI.
Completed 0 of 5 Labs
Store, organize, synchronize, share, and recover files with Amazon S3 and the official AWS CLI. Practice private temporary downloads, scoped lifecycle configuration, and complete resource cleanup.
Completed 0 of 7 Labs
Learn to grant and test least privilege for report workflows using IAM identity policies, groups, roles, trust policies, resource policies and access diagnosis.
Completed 0 of 6 Labs
Build order tables, query customer and date keys, add status indexes, guard duplicate writes, and handle TTL-aware reads before repairing a lookup.
Completed 0 of 6 Labs
Trace request failures, measure application health, evaluate alarms and investigate resource changes with CloudWatch and CloudTrail.
Completed 0 of 6 Labs
Run real function code with JSON events, diagnose configuration, access DynamoDB with scoped roles, process S3 uploads and release or restore versions through an alias.
Completed 0 of 6 Labs
Build an HTTP order API, connect a real browser with CORS, add Cognito sign-in and protect private routes with JWT authorization while testing actual data and rejected requests.
Completed 0 of 6 Labs
Protect application data and entrypoints with KMS, S3 SSE-KMS, Secrets Manager, Parameter Store and WAF; test exact permissions, runtime behavior and verified cleanup.
Completed 0 of 6 Labs
Build and inspect order queues, handle redelivery and dead letters, fan out notifications with SNS, and protect business results from duplicate processing before repairing a failed-job incident.
Completed 0 of 6 Labs
Route order events, transform consumer payloads and coordinate actual Lambda tasks with decisions, result paths, bounded retries and guarded business writes. Diagnose false workflow success in an independent challenge.
Completed 0 of 6 Labs
Integrate a private order API, poison-message recovery and an actual order-report workflow in three independent AWS challenges. Prove scoped permissions, real business results, bounded recovery, guarded repetition and owned-resource cleanup.
Completed 0 of 3 Labs











