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Oracle 1Z0-1109-25 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure 2025 DevOps Professional |
| Exam Number: | 1Z0-1109-25 |
| Exam Format: | Multiple Choice |
| Related Certifications: | Oracle Cloud Infrastructure 2025 Certified DevOps Professional |
| Real Exam Qty: | 50 |
| Available Languages: | English |
| Exam Duration: | 90 minutes |
| Passing Score: | 68% |
| Exam Price: | $245 USD |
| Certificate Validity Period: | 18 months |
| Sample Questions: |  |
| Exam Way: | Online proctored or at a Pearson VUE testing center |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-infrastructure-2025-devops-professional/pexam_1Z0-1109-25 |
Oracle 1Z0-1109-25 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Using Code and Templates for Provisioning and Configuring Infrastructure | - Write Infrastructure-as-Code using Terraform - Provision Oracle Cloud resources through templates - Manage state files and version control for infrastructure definitions |
| Topic 2: Managing Containers using Container Orchestration Engine | - Deploy and scale containerized applications on Oracle Container Engine for Kubernetes (OKE) - Troubleshoot container runtime issues - Manage pod lifecycle, networking, and resource allocation |
| Topic 3: Configuring and Managing Continuous Integration and Continuous Delivery (CI/CD) | - Implement release strategies (blue-green, canary) on Oracle Cloud Infrastructure - Configure automated testing and deployment stages - Set up build pipelines with Oracle Cloud Build |
| Topic 4: Understand DevOps Principles and Effectively Work with Containerization Services | - Design container strategies aligned to microservices architecture - Apply core DevOps practices (automation, collaboration, continuous feedback) - Leverage Docker and Kubernetes concepts |
| Topic 5: Enabling DevSecOps | - Apply least-privilege access policies - Enforce compliance checks and vulnerability assessments across the deployment pipeline - Integrate security scanning into CI/CD workflows |
| Topic 6: Implementing Monitoring and Observability (O&M) | - Interpret monitoring dashboards - Design observability strategies to detect and troubleshoot production issues - Configure logging, metrics, and alarms in Oracle Cloud Infrastructure |
Answers Every 1Z0-1109-25 Candidate Should Read First
The Oracle Cloud Infrastructure 2025 DevOps Professional exam is the official Oracle test registered under exam code 1Z0-1109-25. Passing it earns you the Oracle Cloud Infrastructure certification, a credential at the Professional level. It is also linked to the related certification: Oracle Cloud Infrastructure 2025 Certified DevOps Professional. Oracle exams are valued because they test job-ready skills, so a passing score here carries real weight on a resume.
The Oracle Cloud Infrastructure 2025 DevOps Professional exam includes 50 questions to be completed within 90 minutes. Do the pacing math before exam day: with that many items on the clock, you need a steady rhythm and the discipline to flag a hard question and move on instead of stalling. Two or three full timed sessions with the ActualCollection test engine will show you exactly what that pace feels like, so time pressure stops being a factor on the real day.
To pass the Oracle Cloud Infrastructure 2025 DevOps Professional exam you need 68%, and the official registration fee is $245 USD. A retake is not discounted: a failed attempt means paying the full $245 USD again, so treat your first sitting as the expensive one. A sensible rule is to book your seat only after you are scoring comfortably above the passing mark on the ActualCollection practice tests, not just squeaking past it once.
Yes. ActualCollection offers a free PDF demo of the Oracle Cloud Infrastructure 2025 DevOps Professional material so you can judge the question quality and format before spending anything. After purchase, your license includes 365 days of free updates, and if you want to keep receiving updates after that period, renewals are available at a 50% discount.
If you take the Oracle Cloud Infrastructure 2025 DevOps Professional exam within 60 days of your purchase and do not pass, ActualCollection backs you with a 100% money-back guarantee. The claim must match the exam your product covers: attempts taken within 3 days of purchase are not eligible (that is too little preparation time), and neither are downloaded-but-unused products, free materials, or expired orders. The candidate name must match the payer name, and you need to submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer not to refund? You can swap instead and receive two other exam products of equal value for free while keeping the update service on your original purchase.
Delivery itself is instant: your files are downloadable right away and emailed to you within one minute of payment. If nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you may install the software on.
The official Oracle Cloud Infrastructure 2025 DevOps Professional syllabus is organized into 6 domains. Key areas include Understand DevOps Principles and Effectively Work with Containerization Services, Managing Containers using Container Orchestration Engine, and Enabling DevSecOps. The complete, up-to-date topic list appears in the exam topics section above; work through it line by line and flag anything you cannot yet explain in your own words.
Oracle Cloud Infrastructure 2025 DevOps Professional Sample Questions:
How does the Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) Cluster Autoscaler determine when to create new nodes for an OKE cluster?
- A. When the rate of requests to the application crosses a configured threshold.
- B. When the custom metrics from the services exceed a configured threshold.
- C. When the CPU or memory utilization crosses a configured threshold.
- D. When the resource requests from pods exceed a configured threshold.
Correct Answer: D 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).
How can you scale a deployment named nodejs-deployment to have two replicas?
- A. kubectl resize deployment nodejs-deployment --replicas=2
- B. kubectl set replicas deployment nodejs-deployment --replicas=2
- C. kubectl adjust deployment nodejs-deployment --replicas=2
- D. kubectl scale deployment nodejs-deployment --replicas=2
Correct Answer: D 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).
A DevOps engineer is asked to access an Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) cluster to deploy new applications and manage existing ones.
Which two statements are true? (Choose two.)
- A. To access the cluster using kubectl, you have to set up a Kubernetes manifest file for the cluster. The kubeconfig file by default is named config and stored in the $HOME/.manifest directory.
- B. Generating an API signing key pair is not required while setting up cluster access using local machine if the public key is not already uploaded in the console.
- C. When a cluster's Kubernetes API endpoint has a public IP address, you can access the cluster in Cloud Shell by setting up a kubeconfig file.
- D. The only available option when a cluster's Kubernetes API endpoint has a public IP address is to control the cluster locally using kubectl and the Kubernetes Dashboard.
- E. To access the cluster using kubectl, you have to set up a Kubernetes configuration file for the cluster. The kubeconfig file by default is named config and stored in the $HOME/.kube directory.
Correct Answer: C,E 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).
A DevOps team is deploying a new version of their application to their production environment using the Canary deployment strategy in the OCI DevOps service. They want to ensure that the production environment is not affected by any potential issues caused by the new version.
Which statement is true in regards to the Canary deployment strategy?
- A. The Shift Traffic stage in the Canary deployment strategy shifts the entire 100% of the production traffic to the Canary environment.
- B. The Invoke Function stage is an optional stage that can be used to validate the new version before moving to the production environment.
- C. The Canary deployment strategy only supports pipeline redeployment for OKE and not for instance group deployments.
- D. The Production stage in the Canary deployment strategy deploys the new version to the production environment without any manual approval.
Correct Answer: B 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).
Which is NOT a valid log category for the Oracle Cloud Infrastructure Logging service?
- A. Service Logs
- B. Audit Logs
- C. Custom Logs
- D. Execution Logs
Correct Answer: D 🗳️
Explanation: Only visible for ActualCollection members. You can sign-up / login (it's free).
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