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Start guided practiceOracle Cloud Infrastructure Developer Professional
Building cloud-native applications on OCI: containers and Kubernetes, serverless functions, API gateways, messaging and the developer tooling around the platform.
Oracle Cloud Infrastructure Developer Professional is Oracle's professional-level software development certification, sat as exam 1Z0-1084. The exam runs for 1 hour 45 minutes and presents up to 55 questions, with a pass mark of published per exam by Oracle.
The published exam guide lists 6 sections but does not assign public weightings, so plan to cover each in similar depth rather than betting on one being dominant.
Confirm these details on the official Oracle page before booking — vendors adjust format and pricing without notice.
Some forms include unscored trial questions
The published exam guide for 1Z0-1084, in the vendor's own order.
01Cloud Native Fundamentals
02Container Engine for Kubernetes
03Functions and Serverless
04API Gateway and Messaging
05Observability and Troubleshooting
06Security for Cloud Native Applications
Development experience plus familiarity with OCI core services.
Professional level — Advanced credentials covering design, scale and trade-off decisions.
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Clear answers about the exam, the study experience, and what to expect before you begin.
Oracle lists up to 55 questions, to be completed in 1 hour 45 minutes. Question counts can vary slightly between exam forms, and unscored trial questions are sometimes included.
Published per exam by Oracle. Confirm the current figure on the official exam page before booking, as vendors adjust cut scores when an exam form is refreshed.
Development experience plus familiarity with OCI core services.
The exam guide covers Cloud Native Fundamentals, Container Engine for Kubernetes, Functions and Serverless, API Gateway and Messaging and Observability and Troubleshooting, plus 1 further domain. The full weighted breakdown is listed above.
Yes — this exam has 60 practice questions available here, each with the correct answer marked.