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Oracle Oracle Cloud Infrastructure ✓ Updated May 2026

Oracle Cloud Infrastructure 2025 Developer Professional

Exam Code: 1Z0-1084-25
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About the 1Z0-1084-25 Exam

The Oracle Cloud Infrastructure 2025 Developer Professional exam, coded 1Z0-1084-25, is a certification from Oracle that validates a developer's expertise in building and deploying applications on Oracle Cloud Infrastructure (OCI). This exam focuses on core OCI services, including compute, storage, networking, and database, as well as modern development practices like DevOps, microservices, and containerization. It is designed for professionals who want to demonstrate their ability to design, develop, and troubleshoot cloud-native solutions using OCI tools and APIs. With cloud adoption accelerating across industries, obtaining this certification signals to employers that you possess the practical skills needed to drive digital transformation using Oracle's cloud platform.

This exam covers a range of topics essential for OCI developers, such as Infrastructure as Code (IaC) using Terraform and Resource Manager, serverless computing with Oracle Functions, and API management. Candidates are expected to understand OCI security best practices, including identity and access management (IAM), encryption, and network security. The exam also assesses knowledge of OCI's developer services, like the OCI DevOps service, Container Engine for Kubernetes (OKE), and the Oracle Cloud Infrastructure Registry (OCIR). By mastering these areas, developers can streamline application delivery, ensure high availability, and optimize costs in production environments.

Why does the 1Z0-1084-25 exam matter in the industry? As organizations migrate to the cloud, there is growing demand for developers who can leverage OCI's unique capabilities, such as its high-performance computing, autonomous database, and integrated security features. This certification helps professionals stand out in a competitive job market, particularly for roles involving OCI-based application development, cloud architecture, and DevOps engineering. Additionally, it aligns with Oracle's commitment to providing a comprehensive cloud ecosystem, making it a valuable credential for those working in multi-cloud or Oracle-centric environments.

Who Should Take the 1Z0-1084-25 Exam?

This exam is ideal for cloud developers, DevOps engineers, and solution architects who have at least 6-12 months of hands-on experience with Oracle Cloud Infrastructure. Prerequisites include a solid understanding of cloud computing concepts, proficiency in one programming language (e.g., Java, Python, or JavaScript), and familiarity with OCI core services. It is also suitable for IT professionals seeking to validate their skills in building and managing cloud-native applications on OCI.

Topics Covered in 1Z0-1084-25

📊
OCI Compute, Storage, and Networking Services
📜
Identity and Access Management (IAM) on OCI
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Infrastructure as Code with Terraform and Resource Manager
🛡️
Containerization and Kubernetes with OKE
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Serverless Computing using Oracle Functions
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API Management and Integration Services
⚖️
DevOps Practices and OCI DevOps Service
🎯
Security, Compliance, and Monitoring on OCI

Preparation Tips for 1Z0-1084-25

Review the official Oracle Cloud Infrastructure 2025 Developer Professional exam guide to understand the weight of each domain and focus your study on high-value topics like OCI compute and container services.
Hands-on practice is crucial: set up a free OCI account and create projects using Terraform, deploy a microservice on OKE, and build a serverless function with Oracle Functions to reinforce concepts.
Utilize Oracle's free training resources, including the Oracle Cloud Infrastructure Developer Professional course and OCI documentation, to cover topics like IAM policies and API management in depth.
Join Oracle community forums or study groups to discuss challenging topics like networking security lists and load balancer configurations, which are commonly tested in the exam.
Take practice tests with at least 100 sample questions to simulate the exam environment, identify weak areas, and improve time management for the 90-minute duration.
Focus on understanding OCI's pricing models and cost optimization strategies, as real-world scenarios often involve balancing performance with budget constraints.

Frequently Asked Questions — 1Z0-1084-25

What is the passing score for the 1Z0-1084-25 exam?

The passing score for the Oracle Cloud Infrastructure 2025 Developer Professional exam is typically around 65-70%, but this can vary slightly based on the exam version. Oracle does not publish exact scores, but you will receive a pass/fail result immediately after completion. To ensure success, aim to score at least 80% on practice exams.

How long is the 1Z0-1084-25 exam and how many questions are there?

The 1Z0-1084-25 exam consists of 60 multiple-choice and multiple-select questions, with a total duration of 90 minutes. This includes time for reading instructions and reviewing answers. It is recommended to allocate about 1.5 minutes per question to manage your time effectively.

Does the 1Z0-1084-25 exam require prior experience with Oracle Cloud?

While there are no formal prerequisites, Oracle recommends at least 6-12 months of hands-on experience with Oracle Cloud Infrastructure (OCI) before taking the exam. This includes practical work with core services like compute, storage, networking, and IAM. Familiarity with DevOps tools and containerization is also beneficial.

How many questions are in the ExamsTree 1Z0-1084-25 study guide?
The ExamsTree 1Z0-1084-25 PDF study guide contains 100+ practice questions with detailed answer explanations, all mapped to the official Oracle exam objectives.

Why Choose ExamsTree?

ExamsTree 1Z0-1084-25 Study Guide is developed by experienced certification professionals with deep knowledge of Oracle technologies. Our team thoroughly researches each exam domain to provide comprehensive, accurate coverage.

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Exam Details
Vendor Oracle
Questions 100+
Format PDF
Updated 5/24/2026
Cert Oracle Cloud Infrastructure
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