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Oracle 1Z0-997-25 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Security and Compliance | 25% | - Implement identity and access management - Design secure architectures using OCI security services - Enforce compliance and governance policies - Manage encryption, keys, and secrets |
| Operations and Migration | 20% | - Migrate workloads, databases, and data to OCI - Implement observability and monitoring solutions - Design, implement, and operate Oracle Database Services - Optimize costs and operational efficiency |
| Design and Architecture | 30% | - Design scalable and resilient solutions for high availability and disaster recovery - Design hybrid and multi-cloud architectures - Plan and design enterprise landing zones and network architectures - Design cloud-native, microservices, and serverless architectures |
| Infrastructure and Platform Services | 25% | - Implement infrastructure as code using Terraform and Resource Manager - Work with container services including OKE, Registry, and Container Instances - Use serverless services like Functions and API Gateway - Design and implement compute, storage, and networking services |
Oracle Cloud Infrastructure 2025 Architect Professional Sample Questions:
Question 1
Dev/prod VCN names diverged after manual tweaks. Best prevention method?
A. Use freeform tags only
B. Use terraform import for existing VCNs
C. Manage VCNs via shared Terraform module with naming variables
D. Disable drift detection
Question 2
A mixed OLTP and analytics app requires high IOPS and fast analytics. Which architecture suits it?
A. Two separate Bare Metal DBs
B. Exadata Cloud Service with mixed-workload tuning
C. Autonomous Data Warehouse + ATP separate instances
D. Autonomous DB on Bare Metal VM
Question 3
You need multi-region high availability for stateful containers. Which combination of actions addresses both compute and data redundancy?
A. Use only one cluster behind a load balancer
B. Use CSI snapshot scheduling
C. Use Block Volume replication across regions
D. Deploy OKE clusters in multiple regions
Question 4
Which correction improves HA for web application in one region?
A. Remove LB, use DNS only
B. Use autoscaling in only one AD
C. Spread LB and app nodes across ADs and FDs
D. Use large VMs without redundancy
Question 5
GoldenGate cannot connect to an on-prem RAC database via SCAN. Which host parameter fix is recommended?
A. Configure a direct IP in tnsnames.ora
B. Hardcode IPv4 only
C. Use FQDN with SCAN redirect and session mode
D. Use IP address in GoldenGate config
Solutions:
| Question 1 Answer: C | Question 2 Answer: B | Question 3 Answer: C,D | Question 4 Answer: C | Question 5 Answer: C |
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