OCI-DEVELOPER-PROFESSIONAL: Cloud Infrastructure 2026 Developer Professional
Master the Oracle Cloud Infrastructure (OCI) 2026 Developer Professional exam (1Z0-1084-26) — cloud-native fundamentals and microservices, containerization with Docker, OCI Container Registry (OCIR) and Oracle Kubernetes Engine (OKE), serverless development with Oracle Functions, API Gateway, Streaming, Events and Queue, testing and securing apps with OCI Vault, and monitoring, logging and tracing for cloud-native applications.
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Official Exam Details
| Duration | 90 minutes |
| Questions | 50 |
| Passing Score | 68% (verify at Oracle registration) |
| Exam Cost | $245 USD |
| Testing Provider | Oracle University / Pearson VUE (online proctored or test center) |
| Validity | 24 months (subject to Oracle Cloud Recertification policy) |
| Prerequisites | None (OCI fundamentals plus hands-on experience with microservices, Docker, Kubernetes/OKE, Oracle Functions, and basic programming recommended) |
| Question Types | Multiple choice |
Domain Breakdown
| Domain | Questions |
|---|---|
| Cloud Native Fundamentals | 28 |
| Cloud Native Applications and Containerization | 82 |
| Leveraging Serverless Technologies for Cloud Native Development | 82 |
| Testing and Securing Cloud Native Applications | 33 |
| Monitoring and Troubleshooting Cloud Native Applications | 25 |
Frequently Asked Questions
What is the passing score for the Cloud Infrastructure 2026 Developer Professional exam?
The passing score for Cloud Infrastructure 2026 Developer Professional (OCI-DEVELOPER-PROFESSIONAL) is 68% (verify at Oracle registration). Our practice exams use an 80% threshold to help you build confidence before the real test.
How long is the Cloud Infrastructure 2026 Developer Professional exam?
The official Cloud Infrastructure 2026 Developer Professional exam is 90 minutes long. You can simulate this time pressure using our Exam Mode, which includes a countdown timer and auto-submit.
How much does the Cloud Infrastructure 2026 Developer Professional exam cost?
The Cloud Infrastructure 2026 Developer Professional certification exam costs $245 USD. You can prepare with our 250-question practice exam for just $9 (1 year access) — a fraction of the real exam fee.
How many questions are on the Cloud Infrastructure 2026 Developer Professional exam?
The official Cloud Infrastructure 2026 Developer Professional exam has 50 questions. Our practice bank includes 250 exam-style questions with detailed explanations covering all 5 domains.
What are the prerequisites for Cloud Infrastructure 2026 Developer Professional?
Prerequisites for Cloud Infrastructure 2026 Developer Professional: None (OCI fundamentals plus hands-on experience with microservices, Docker, Kubernetes/OKE, Oracle Functions, and basic programming recommended). Our study materials are designed for all levels, with detailed explanations that build understanding from scratch.
How long is the Cloud Infrastructure 2026 Developer Professional certification valid?
The Cloud Infrastructure 2026 Developer Professional certification is valid for: 24 months (subject to Oracle Cloud Recertification policy). Plan your recertification early and use our practice exams to stay sharp.
Is the Cloud Infrastructure 2026 Developer Professional practice exam worth it?
Yes — our 250-question practice exam includes three study modes (Study, Exam Simulation, and Flashcards with spaced repetition), detailed explanations for every answer, adaptive question selection, and progress tracking across all 5 domains. 20 practice questions are free with no account needed. Full access is $9 for 1 year.
How do I prepare for the Cloud Infrastructure 2026 Developer Professional certification?
Start with Study Mode for instant feedback and concept learning. Switch to Exam Mode for timed practice under real conditions (90 minutes, 68% (verify at Oracle registration) to pass). Use Flashcards with spaced repetition to retain key facts long-term. Track your readiness score across all domains.