DVA-C02 study notes
- Development with AWS services DVA-C03 notes on application patterns, SDK behaviour and retries, API Gateway, SQS, SNS, EventBridge, Step Functions, Kinesis, Lambda configuration and event sources, DynamoDB, S3, caching, other data stores and AI-assisted development. 32%
- Security DVA-C03 notes on IAM policies and roles, STS, federation, Cognito, presigned URLs, KMS and envelope encryption, ACM and Private CA, Secrets Manager, Parameter Store, and securing AI services with Bedrock Guardrails and agent controls. 26%
- Deployment DVA-C03 notes on packaging Lambda and container artifacts, configuration with AppConfig and Parameter Store, SAM, CloudFormation and CDK, API Gateway stages, testing and AI-assisted testing, CI/CD with CodePipeline, CodeBuild and CodeDeploy, ECS and EKS deployments, deployment strategies and rollbacks. 24%
- Troubleshooting and optimization DVA-C03 notes on CloudWatch metrics, logs, Logs Insights, EMF and alarms, X-Ray tracing, structured logging, health checks and probes, HTTP and SDK error codes, AI tools for troubleshooting, concurrency, Lambda tuning, caching, SQS and SNS optimization. 18%