OCI-OBSERVABILITY-PROFESSIONAL: OCI Observability Professional
Browse certifications
Exam Resources
Official learning paths, exam details, skills measured, and community resources to supplement your study.
About the OCI-OBSERVABILITY-PROFESSIONAL Exam
Master the Oracle Cloud Infrastructure 2026 Observability Professional exam (1Z0-1111-26) — monitoring OCI workloads end to end with the OCI Observability & Management suite: Monitoring with MQL and alarms, Notifications, Events, Connector Hub, Logging, Logging Analytics with Cluster and Link analysis, Application Performance Monitoring with distributed tracing, Real User Monitoring and Availability Monitoring, and Stack Monitoring.
The complete practice exam for the Oracle Cloud Infrastructure 2026 Observability Professional certification (exam 1Z0-1111-26, validated against Oracle Cloud Infrastructure 2026). A professional-level certification for site-reliability engineers, cloud operations engineers, DevOps engineers, and platform engineers who monitor, alert on, diagnose, and visualize OCI workloads using the OCI Observability & Management suite. Covers the Pillars of Observability (metrics, logs, traces and events and how the O&M services map to them), Monitoring Cloud Environments with Metrics and Alarms (metric namespaces and dimensions, the Monitoring Query Language MQL with its dot-suffix statistics and absence detection, Metrics Explorer, custom metrics with PostMetricData, metric-based alarms with trigger delay, severity and suppression, and Notifications topics and subscriptions), Responding to Cloud Resource Changes in Real-Time (OCI Events in CloudEvents format, event rules with condition and action, and the three Events actions Notifications, Streaming and Functions, plus the distinctions between Events, Streaming, Queue and Notifications), Centrally Managing and Visualizing Log Data (the three OCI Logging categories Audit, Service and Custom, log groups, the Unified Monitoring Agent, and Connector Hub source-to-target routing), Identifying Log Data Patterns and Creating Visualizations for Advanced Analytics (Oracle Logging Analytics entities, sources, parsers, labels and lookups, the Log Explorer, Cluster analysis for grouping similar records and Link analysis for grouping records over time, and dashboards), Monitoring Applications with Deep Visibility into End-User Experience (OCI Application Performance Monitoring domains and public versus private data keys, distributed tracing with spans and the Trace Explorer, Real User Monitoring, Server Monitoring, and Availability Monitoring formerly Synthetic Monitoring with scripted monitors and public and dedicated vantage points), and Monitoring Distributed Components of an Application Stack (OCI Stack Monitoring with the Management Agent, resource discovery, Enterprise Summary and Stack View topology, metric extensions and alarm integration) — every question a real-world scenario with full explanations, hints, exam tips, and why-wrong rationales.
Who Should Take This Exam?
The Oracle Cloud Infrastructure 2026 Observability Professional (1Z0-1111-26) is designed for site-reliability engineers, cloud operations engineers, DevOps engineers, and platform engineers who monitor, alert on, diagnose, and visualize OCI workloads using the OCI Observability & Management suite — building metric alarms with MQL, wiring OCI Events rules, routing logs with Connector Hub, investigating with Logging Analytics Cluster and Link analysis, instrumenting apps with APM distributed tracing, RUM and Availability Monitoring, and modelling application stacks with Stack Monitoring. It validates professional-level, hands-on operations skills, so practical experience running the OCI Monitoring, Logging, Logging Analytics, APM and Stack Monitoring services is strongly recommended.
Prerequisites: None required (Oracle recommends hands-on experience operating the OCI Observability and Management services)
Typical study time: 5-8 weeks of focused study
Exam Quick Facts
| Detail | Value |
|---|---|
| Exam Code | OCI-OBSERVABILITY-PROFESSIONAL |
| Title | OCI Observability Professional |
| Duration | 90 minutes |
| Questions | 50 |
| Pass Score | 68% |
| Cost | $245 USD (verify at Oracle registration) |
| Provider | Oracle University (Oracle MyLearn / Pearson VUE, online proctored or test center) |
| Validity | Follows the Oracle Cloud Recertification policy |
| Prerequisites | None required (Oracle recommends hands-on experience operating the OCI Observability and Management services) |
| Question Types | Multiple choice |
| Official Page | View on Oracle → |
Exam Domains & Weights
The OCI-OBSERVABILITY-PROFESSIONAL exam covers 7 domains. Focus your study time based on the weights below — higher-weighted domains have more exam questions.
| Domain | Weight | Practice Qs |
|---|---|---|
| Define the Pillars of Observability | 7% | 24 |
| Monitor Cloud Environments with Metrics and Alarms | 18% | 42 |
| Respond to Cloud Resource Changes in Real-Time | 10% | 24 |
| Centrally Manage and Visualize Log Data | 16% | 38 |
| Identify Log Data Patterns and Create Visualizations for Advanced Analytics | 22% | 51 |
| Monitor Applications with Deep Visibility into End-User Experience | 20% | 47 |
| Monitor Distributed Components of an Application Stack | 7% | 24 |
| Total | 100% | 250 |
💡 Study tip: Identify Log Data Patterns and Create Visualizations for Advanced Analytics (22%) and Monitor Applications with Deep Visibility into End-User Experience (20%) together are over 40% of the exam — start there. Get the confusable details right: OCI MQL is dot-suffix (
CpuUtilization[1m].mean(), not a PromQL-style prefix); in Logging Analytics Cluster groups similar records into patterns while Link groups records by a field over time; APM’s Availability Monitoring is the current name for the former Synthetic Monitoring, and the public data key is for browser/RUM while the private key stays server-side. Remember alarms are metric-based and drive automation through a Notifications topic with an Oracle Functions subscription — OCI Monitoring alarms do not emit OCI Events.
Practice Exam — 250 Questions
Prepare for the OCI-OBSERVABILITY-PROFESSIONAL with our 250-question practice exam covering all 7 exam domains. Every question includes detailed explanations and maps to official exam objectives.
What you get:
- ✅ Exam simulation mode with timer
- ✅ Spaced repetition for weak areas
- ✅ Detailed explanations for every question
- ✅ Progress tracking across domains
- ✅ 20 free questions — no account needed
Oracle Certification Path
Start with OCI Foundations, then Architect Associate, and advance to Architect Professional and specialty tracks (Developer, Security, Networking, Data Science, Generative AI).
Related Oracle Certifications
If you’re studying for the OCI-OBSERVABILITY-PROFESSIONAL, you might also be interested in these Oracle certifications:
- OCI-FOUNDATIONS: Cloud Infrastructure 2026 Foundations Associate — 250 practice questions
- OCI-AI-FOUNDATIONS: Cloud Infrastructure 2026 AI Foundations Associate — 250 practice questions
- OCI-ARCHITECT-ASSOCIATE: Cloud Infrastructure 2026 Architect Associate — 250 practice questions
- OCI-DEVELOPER-PROFESSIONAL: Cloud Infrastructure 2026 Developer Professional — 250 practice questions
- OCI-DEVOPS-PROFESSIONAL: Cloud Infrastructure 2026 DevOps Professional — 250 practice questions
Study Tips
- Start with the heaviest domain — focus your time where the exam focuses its questions
- Use our practice exam — try the 20 free questions first to gauge your readiness
- Review explanations — don’t just check if you got it right; read why each answer is correct
- Simulate exam conditions — use the timed exam mode to practice under pressure
- Check the official page — official exam details always have the latest objectives