# AWS CloudOps Engineer – Associate (SOA-C03)
Independent preparation for AWS Certified CloudOps Engineer – Associate, formerly SysOps Administrator – Associate — the new blueprint, 57 study points across five note pages, and the operator instincts the exam rewards.
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SOA-C03 65 items · 130 min Pass 720/1000 $150 Associate
**The operator's exam.** Where Solutions Architect asks what you would design, this one asks what you would do at 3 a.m. with an alarm firing. It validates deploying, managing and operating workloads on AWS: monitoring and remediation, reliability and business continuity, deployment automation, security controls, and networking operations — through the console, the CLI and infrastructure as code.
:::note[Renamed credential]
AWS Certified SysOps Administrator – Associate became **AWS Certified CloudOps Engineer – Associate** with the SOA-C03 version. The new name applies only to people who pass the latest exam version; SOA-C02 passes keep the old title. The blueprint changed too — five domains with different weightings, and the earlier exam-lab section is gone.
:::
:::caution[Unofficial preparation]
Independent study material, not affiliated with or endorsed by AWS, containing no official exam questions. Verify every figure on this page against the current [SOA-C03 exam guide](https://docs.aws.amazon.com/aws-certification/latest/sysops-administrator-associate-03/sysops-administrator-associate-03.html) before booking.
:::
## The blueprint
| # | Domain | Weight | Where it is taught here |
| --- | --- | --- | --- |
| 1 | Monitoring, Logging, Analysis, Remediation, and Performance Optimization | 22% | [Monitoring & observability](/aws/sysops-associate/notes/01-monitoring-and-observability/) |
| 2 | Reliability and Business Continuity | 22% | [Availability, scaling & networking](/aws/sysops-associate/notes/02-availability-scaling-and-networking/) |
| 3 | Deployment, Provisioning, and Automation | 22% | [Storage, deployment & provisioning](/aws/sysops-associate/notes/03-storage-deployment-and-provisioning/) |
| 4 | Security and Compliance | 16% | [Governance & automation](/aws/sysops-associate/notes/05-governance-and-automation/) |
| 5 | Networking and Content Delivery | 18% | [Availability, scaling & networking](/aws/sysops-associate/notes/02-availability-scaling-and-networking/) |
**Three domains tied at 22% and nothing below 16%** — the flattest associate blueprint AWS publishes. There is no domain you can trade away, and no single topic worth more than a fifth of the paper. Study breadth, then depth.
Cost and performance optimisation is no longer its own domain in SOA-C03, but cost work has not disappeared: it moved inside the monitoring and optimisation domain, which is why the [cost management page](/aws/sysops-associate/notes/04-cost-management/) stays in this course.
## Exam mechanics
- **65 items, 130 minutes.** **50 scored**, 15 unscored pretest items mixed in unmarked.
- **Scaled 100–1,000, pass at 720**, compensatory across domains.
- Multiple choice and multiple response only — **no exam labs** in this version.
- Unanswered items score as incorrect and there is no guessing penalty.
- Expect console- and CLI-flavoured stems: specific alarm states, specific error text, specific metric names.
## The five note pages
| # | Page | Study points | Covers |
| --- | --- | --- | --- |
| 1 | [Monitoring & observability](/aws/sysops-associate/notes/01-monitoring-and-observability/) | 12 | CloudWatch metrics and custom metrics, alarms, Logs and Logs Insights, dashboards, anomaly detection, composite alarms |
| 2 | [Availability, scaling & networking](/aws/sysops-associate/notes/02-availability-scaling-and-networking/) | 8 | Auto Scaling policies and lifecycle hooks, load balancing, multi-AZ patterns, VPC networking and security controls |
| 3 | [Storage, deployment & provisioning](/aws/sysops-associate/notes/03-storage-deployment-and-provisioning/) | 17 | Storage and data management, deployment strategies, Lambda deployment configurations, advanced CloudFormation, Service Catalog |
| 4 | [Cost management](/aws/sysops-associate/notes/04-cost-management/) | 7 | Budgets and budget actions, Cost Explorer, Cost and Usage Reports, allocation tags |
| 5 | [Governance & automation](/aws/sysops-associate/notes/05-governance-and-automation/) | 13 | AWS Config rules and remediation, advanced Systems Manager, Amazon Inspector, automation and governance patterns |
**57 study points in total**, weighted toward the deployment and governance material that the new blueprint pushed up.
## The operator instincts the exam rewards
| Situation | What the exam wants |
| --- | --- |
| A metric you need is missing | Memory, disk and swap on EC2 are **not** default metrics — install the CloudWatch Agent |
| An alarm reads `INSUFFICIENT_DATA` | Not a failure: no data points have arrived in the evaluation period yet |
| A fix has to happen without a human | Config rule detects, **SSM Automation remediates** — detection and remediation are two separate pieces |
| Instances need patching at scale | Systems Manager Patch Manager with patch groups by tag, not a login loop |
| Shell access must be auditable | Session Manager — no inbound ports, full session logging to CloudWatch Logs and S3 |
| An AMI must be rolled out to a running fleet | ASG **Instance Refresh** with a minimum healthy percentage, not manual replacement |
| Someone changed a stack by hand | CloudFormation **drift detection**, then bring the change back into the template |
| Spend must be capped, not just watched | Budgets with **budget actions**, not a Cost Explorer report nobody reads |
| A deployment must be reversible | Blue/green or canary with automatic rollback on alarm |
## A three-week plan
[Monitoring & observability](/aws/sysops-associate/notes/01-monitoring-and-observability/) twice. Build one alarm, one dashboard and one Logs Insights query in a real account — this domain is muscle memory.
[Availability, scaling & networking](/aws/sysops-associate/notes/02-availability-scaling-and-networking/) and [Storage, deployment & provisioning](/aws/sysops-associate/notes/03-storage-deployment-and-provisioning/). Deploy a stack, break it by hand, detect the drift.
[Cost management](/aws/sysops-associate/notes/04-cost-management/) and [Governance & automation](/aws/sysops-associate/notes/05-governance-and-automation/), then the [practice exam](/aws/practice-exam/) timed.
This exam assumes the CLI. Every console action you learn, do once more with `aws` — the stems are written by people who work that way.
## Where to go next
- Compare all five tracks on the [certification tracks page](/aws/certifications/).
- [Solutions Architect – Associate](/aws/solutions-architect/) covers the design half of the same service surface and is the usual companion.
- Any service you cannot define belongs in the [services glossary](/aws/services-glossary/) sweep.