Top Study Resources for the Oracle Cloud Infrastructure 1Z0-997-25 Exam

The Oracle Cloud Infrastructure (OCI) 1Z0-997-25 examination represents a very important step for IT professionals who want to prove their advanced level of expertise in Oracle Cloud. This certification exam of Oracle is one that validates your skills as a Cloud Architect Professional to design, implement, and operate infrastructure solutions on OCI. The article will serve as a primer on the Oracle Cloud Architect Professional path and on all you need to know about the 1Z0-997-25 exam.

 

What Is the Oracle Cloud Infrastructure 1Z0-997-25 Exam?

The Oracle Cloud is an advanced-level Oracle certification exam credentialing an individual on the ability to architect and also design infrastructures that are secured, high-performing, resilient, and efficient on the Oracle Cloud Infrastructure (OCI).

This certification is one of the most coveted Oracle Cloud Architect Professional certifications from this exam in the cloud industry and especially among professionals engaged in enterprise architecture and solution design implementing Oracle's cloud platform.

 

Why Choose the Oracle Cloud Architect Professional Certification?

Oracle Cloud Architect Professionals represent a consummate authority on cloud architecture principles specific to Oracle Cloud Infrastructure (OCI). The few salient advantages granted are:

• Career Enhancement: Certified professionals are most probably hired or promoted into high-impact architecture roles.
• Salary Increment: Certified Cloud Architect Professionals generally earn appreciably more than their non-certified counterparts.
• Industry Recognition: The Oracle certification exam has global credence and is respected across industries.

 

Who Should Take the 1Z0-997-25 Exam?

This Oracle certification exam is ideal for:

• Cloud architects
• Solution architects 
• Infrastructure technology professionals
• DevOps engineers working with Oracle Cloud Infrastructure
• Anyone aiming at becoming an Oracle Cloud Architect Professional

The examinees are supposed to have profound foundational knowledge of OCI and hands-on experience with deploying and operation-based OCI-based solutions.

 

Exam Overview:

Here are the details of the 1Z0-997-25 exam:

The Oracle Cloud Architect Professional credential indicates proficiency in designing OCI-based systems.

 

1Z0-997-25 Exam Syllabus:

Preparing for the Oracle Cloud Architect Professional Exam:

• Oracle’s Official Training: Enroll in the Oracle Cloud Infrastructure Cloud Architect training organized by Oracle University. Take this first step. 
• Hands-on Practice: Trial and error. Make use of the Oracle Cloud Infrastructure Free Tier to learn and experiment with services and frameworks.
• Study and Practice: Cement in the concepts that will help you in clearing the exam.
• Documentation: Go through the documentation of Oracle Cloud Infrastructure as it provides the greatest knowledge of the latest services and architectural best practices.

 

Final Thoughts:

The Oracle Cloud Infrastructure (OCI) 1Z0-997-25 exam is a great stepping stone toward attaining the Cloud Architect Professional expert status. Passing this Oracle certification exam showcases your skills in designing solid, scalable, and secure architectures using Oracle's topmost cloud platform.

Whether you are upskilling for an existing position or wishing to create new opportunities, attaining the Oracle Cloud Architect Professional certification could catapult your cloud career. Prepare thoroughly, practice incessantly, and you shall easily conquer the 1Z0-997-25 exam and procure more expertise in Oracle Cloud Infrastructure (OCI).

 

Sample Questions for 1Z0-997-25 Exam (Oracle Cloud Architect Professional):

Q1. You are designing a high-availability architecture for a mission-critical application in Oracle Cloud Infrastructure (OCI). Which combination of resources provides the best fault tolerance across availability domains?

A. Launch all resources in a single availability domain

B. Use a single compute instance with auto-restart enabled

C. Distribute compute instances across multiple availability domains in a region

D. Use a single regional subnet and a single instance

Q2. Which OCI service allows you to connect securely from your on-premises network to OCI with minimal latency?

A. Virtual Cloud Network (VCN) Peering

B. FastConnect

C. Dynamic Routing Gateway (DRG)

D. Internet Gateway

Q3. What IAM component allows you to group policies and assign them to multiple users in Oracle Cloud?

A. Policies

B. Compartments

C. Dynamic Groups

D. Groups

Q4. Your customer wants to ensure their application hosted on OCI can withstand a full region outage. Which approach is best?

A. Deploy instances in multiple availability domains

B. Use Object Storage replication within the region

C. Implement cross-region disaster recovery and backup strategies

D. Use a load balancer in a single region

Q5. Which OCI service can you use to get alerts when your monthly cloud spend exceeds a set budget?

A. OCI Audit

B. Cost Analysis

C. Budget Alerts

D. Resource Manager

Q6. Which infrastructure-as-code tool is integrated with OCI Resource Manager for provisioning and managing resources?

A. Ansible

B. Terraform

C. Chef

D. Puppet

Q7. You need to monitor the health of compute instances and get automatic responses when CPU usage exceeds 90%. Which features should you use?

A. Alarms with Service Connector Hub

B. Audit Logs

C. OCI Logging Analytics

D. Identity Domains

Q8. Which type of OCI storage should you use for long-term, infrequent access at the lowest cost?

A. Block Volume

B. File Storage

C. Archive Storage

D. Object Storage - Standard

Q9. Which tool allows you to move your on-premises workloads to OCI with minimal downtime?

A. OCI Vault

B. OCI Migrate

C. OCI Data Transfer Appliance

D. Oracle Zero Downtime Migration (ZDM)

Q10. Which OCI feature helps manage policies across multiple OCI tenancies in a large organization?

A. Compartments

B. Organizations and Governance

C. Tenancy Peering

D. Dynamic Routing Gateway