A final-revision summary for AWS SysOps. Study aid only - practise in a free-tier account.
The format
65 questions · 130 minutes · 720/1000 to pass · operational and detail-heavy · confirm current format with AWS.
Key services by domain
| Domain | Services |
|---|---|
| Monitoring | CloudWatch (metrics, alarms, logs), EventBridge |
| Automation | CloudFormation, Systems Manager |
| Networking | VPC, subnets, route tables, Route 53, CloudFront |
| Reliability | Auto Scaling, ELB, backups, multi-AZ |
| Security | IAM, KMS, Secrets Manager, Config |
| Cost | Cost Explorer, right-sizing, Trusted Advisor |
Exam-day reminders
Operational detail matters · monitoring + automation are the heaviest · know VPC troubleshooting · manage time across 65 questions.