Oracle Cloud Infrastructure 2025 Migration Architect Professional Study Guide 2025: Updated Prep Materials
Get ready for the Oracle Cloud Infrastructure 2025 Migration Architect Professional certification with our comprehensive 2025 study guide. Updated with the latest exam objectives, study strategies, and expert tips to help you pass on your first attempt.
Exam Quick Facts
Why This 2025 Guide?
Prepared with the latest exam objectives and proven study strategies
2025 Updated
Reflects the latest exam objectives and content updates for 2025
Exam Aligned
Covers all current exam domains with accurate weightings
Proven Strategies
Time-tested study techniques from successful candidates
Fast Track Path
Efficient study plan to pass on your first attempt
Complete Study Materials
Comprehensive 2025 study guide for Oracle Cloud Infrastructure 2025 Migration Architect Professional
Complete Study Guide for Oracle Cloud Infrastructure 2025 Migration Architect Professional
The Oracle Cloud Infrastructure 2025 Migration Architect Professional certification validates your expertise in designing, planning, and executing large-scale cloud migrations to OCI. This professional-level certification demonstrates your ability to architect migration solutions, manage complex workload transitions, and optimize post-migration operations.
Who Should Take This Exam
- Cloud architects with migration experience
- Infrastructure architects moving to OCI
- IT professionals managing cloud migration projects
- Solutions architects working with enterprise migrations
- Technical consultants specializing in cloud adoption
Prerequisites
- 3-5 years of IT infrastructure experience
- Strong understanding of OCI services and architecture
- Experience with on-premises to cloud migrations
- Knowledge of networking, storage, and compute fundamentals
- Familiarity with migration tools and methodologies
- OCI Foundations Associate certification recommended
Official Resources
Oracle Certification Program Homepage
Main portal for Oracle certification information, exam registration, and official resources
View ResourceOracle Cloud Infrastructure Documentation
Comprehensive OCI documentation covering all services, migration tools, and best practices
View ResourceOCI Migration Best Practices
Official migration guides and strategies for various workload types
View ResourceOracle University Learning Paths
Official training courses and learning paths for OCI certifications
View ResourceOCI Architecture Center
Reference architectures, solution playbooks, and migration patterns
View ResourceOCI Migration Tools Documentation
Documentation for Cloud Migration service and related tools
View ResourceOracle Cloud Infrastructure Whitepapers
Technical whitepapers on OCI architecture, security, and migration strategies
View ResourceRecommended Courses
Recommended Books
Oracle Cloud Infrastructure Architect Professional Study Guide
by Roopesh Ashok Kumar
Comprehensive guide covering OCI architecture concepts including migration strategies and best practices
View on AmazonCloud Migration: A Practical Approach
by Various Authors
General cloud migration strategies applicable to OCI migrations
View on AmazonOracle Cloud Infrastructure: A Practical Guide
by Oracle Press
Practical implementation guide for OCI services and migration scenarios
View on AmazonPractice & Hands-On Resources
OCI Free Tier
Always-free tier and 30-day trial with $300 credit for hands-on practice with migration tools
View ResourceOCI Hands-On Labs
Official guided hands-on labs for OCI services including migration scenarios
View ResourceOCI Cloud Migration Service Tutorials
Step-by-step tutorials for using OCI migration tools
View ResourceOracle Certification Practice Exams
Official practice tests available through Oracle University
View ResourceCommunity & Forums
Oracle Cloud Infrastructure Community
Official Oracle community forums for OCI discussions, Q&A, and expert advice
Join Communityr/oraclecloud
Reddit community for OCI discussions, certification tips, and migration experiences
Join CommunityOracle Cloud Infrastructure Blog
Official OCI blog with migration case studies, best practices, and updates
Join CommunityOCI Architecture Blog
Technical blog posts on OCI architecture patterns and migration strategies
Join CommunityOracle Learning Community
Community for certification candidates to share study tips and resources
Join CommunityStudy Tips
Hands-On Practice
- Use OCI Free Tier extensively to practice actual migrations
- Create multiple small migration projects using the Cloud Migration service
- Practice with different migration tools: Cloud Migration, Resource Manager, Terraform
- Set up hybrid connectivity scenarios with VPN to simulate enterprise environments
- Document your hands-on exercises as you would in real migration projects
Migration-Specific Focus
- Study real-world migration case studies from Oracle's customer success stories
- Understand the difference between lift-and-shift, re-platform, and refactor strategies
- Focus heavily on database migration tools as this is critical: Data Guard, GoldenGate, ZDM
- Learn cutover procedures and rollback strategies in detail
- Master dependency mapping and workload assessment methodologies
Architecture and Design
- Review OCI Architecture Center reference architectures for migration scenarios
- Practice designing hybrid connectivity with FastConnect and VPN combinations
- Understand security zones, compartments, and IAM policies for segregated workloads
- Study network topologies for different migration phases (assessment, migration, production)
- Learn how to design for high availability and disaster recovery post-migration
Cost and Performance
- Master TCO analysis comparing on-premises to OCI costs
- Learn cost optimization strategies: reserved capacity, auto-scaling, right-sizing
- Understand how to use Cost Analysis and Cloud Advisor tools
- Practice performance tuning for migrated workloads
- Study monitoring and observability setup for post-migration optimization
Exam Preparation Strategy
- Focus 30% of study time on Migration Architecture (highest weighted domain)
- Create flashcards for OCI service limits and migration tool capabilities
- Practice scenario-based questions - this is a professional-level exam
- Review Oracle's migration best practices documentation multiple times
- Take at least 3 full practice exams before the actual test
- Join study groups in Oracle Learning Community to discuss complex scenarios
Exam Day Tips
- 1Arrive or log in 15 minutes early for online proctoring setup
- 2Read each question carefully - professional exams often have multiple correct answers where you must choose the BEST option
- 3For scenario-based questions, identify the key requirements (cost, performance, security) before selecting answers
- 4Flag difficult questions and return to them after completing easier ones
- 5Watch time management: 120 minutes for 55 questions = ~2 minutes per question
- 6Eliminate obviously wrong answers first in multiple-choice questions
- 7For migration strategy questions, consider the customer's priorities (minimal downtime vs. cost vs. speed)
- 8Remember that OCI-specific solutions are usually preferred over generic approaches
- 9If unsure between two answers, choose the one that follows OCI best practices
- 10Double-check flagged questions but avoid changing answers unless you're certain - first instinct is often correct
Study guide generated on January 7, 2026
Oracle Cloud Infrastructure 2025 Migration Architect Professional 2025 Study Guide FAQs
Oracle Cloud Infrastructure 2025 Migration Architect Professional is a professional certification from Oracle that validates expertise in oracle cloud infrastructure 2025 migration architect professional technologies and concepts. The official exam code is 1Z0-1123-25.
The Oracle Cloud Infrastructure 2025 Migration Architect Professional Study Guide 2025 includes updated content reflecting the latest exam changes, new technologies, and best practices. It covers all current exam objectives and domains.
Yes, the 2025 Oracle Cloud Infrastructure 2025 Migration Architect Professional study guide has been updated with new content, revised exam objectives, and the latest industry trends. It reflects all changes made to the 1Z0-1123-25 exam.
Start by reviewing the exam objectives in the 2025 guide, then work through each section systematically. Combine your study with practice exams to reinforce your learning.
More 2025 Resources
Complete your exam preparation with these resources