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    HomeCertificationsOracle Cloud Infrastructure 2025 Migration Architect ProfessionalExam Objectives
    Prasenjit Sarkar
    By Prasenjit Sarkar·Last verified: 2026-03-31
    Oracle Exam BlueprintPROFESSIONAL

    Oracle Cloud Infrastructure 2025 Migration Architect Professional Exam Objectives

    1Z0-1123-25

    Master all 4 exam domains for the 1Z0-1123-25 certification. Understanding the exam objectives and their weightings is crucial for focused, efficient preparation.

    View All DomainsStudy Guide

    Exam Overview

    Total Domains4
    DifficultyPROFESSIONAL
    Questions55
    Passing Score68%

    Exam Domains

    All Exam Objectives

    4 domains covering 100% of the exam

    1

    Migration Strategy and Planning

    25% of exam
    25%

    ~14 questions

    2

    Migration Architecture and Design

    30% of exam
    30%

    ~17 questions

    3

    Migration Implementation and Execution

    25% of exam
    25%

    ~14 questions

    4

    Post-Migration Optimization and Operations

    20% of exam
    20%

    ~11 questions

    Strategy

    Study Strategy by Domain Weight

    Prioritize your study time based on exam weightings

    Highest Priority

    Migration Architecture and Design

    30%

    Allocate approximately 24 hours of study time

    Migration Strategy and Planning

    25%

    Allocate approximately 20 hours of study time

    Migration Implementation and Execution

    25%

    Allocate approximately 20 hours of study time

    Post-Migration Optimization and Operations

    20%

    Allocate approximately 16 hours of study time

    More Resources

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