# Content Domain 5: Incident and Event Response
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## Task Statement 5.1: Manage event sources to process, notify, and take action in response to events.
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### Knowledge of:
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+ AWS services that generate, capture, and process events (for example, AWS Health, Amazon EventBridge, AWS CloudTrail)
+ Event-driven architectures (for example, fan out, event streaming, queuing)

### Skills in:
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+ Integrating AWS event sources (for example, AWS Health, EventBridge, CloudTrail)
+ Building event processing workflows (for example, Amazon Simple Queue Service [Amazon SQS], Amazon Kinesis, Amazon Simple Notification Service [Amazon SNS], AWS Lambda, AWS Step Functions)

## Task Statement 5.2: Implement configuration changes in response to events.
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### Knowledge of:
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+ Fleet management services (for example, AWS Systems Manager, AWS Auto Scaling)
+ Configuration management services (for example, AWS Config)

### Skills in:
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+ Applying configuration changes to systems
+ Modifying infrastructure configurations in response to events
+ Remediating a non-desired system state

## Task Statement 5.3: Troubleshoot system and application failures.
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### Knowledge of:
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+ AWS metrics and logging services (for example, Amazon CloudWatch, AWS X-Ray)
+ AWS service health services (for example, AWS Health, CloudWatch, Systems Manager OpsCenter)
+ Root cause analysis

### Skills in:
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+ Analyzing failed deployments (for example, AWS CodePipeline, AWS CodeBuild, AWS CodeDeploy, AWS CloudFormation, CloudWatch synthetic monitoring)
+ Analyzing incidents regarding failed processes (for example, auto scaling, Amazon Elastic Container Service [Amazon ECS], Amazon Elastic Kubernetes Service [Amazon EKS])