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When your exam date is already on the calendar, waiting for study material is not helpful. After checkout, Actual4dump delivers the 1Z0-1084-20 package by instant download and email, giving you quick access to 75 practice questions for Oracle Cloud Infrastructure Developer 2020 Associate.

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Oracle 1Z0-1084-20 Exam Overview:

Certification Vendor:Oracle
Exam Name:Oracle Cloud Infrastructure Developer 2020 Associate
Exam Number:1Z0-1084-20
Certificate Validity Period:No expiration
Related Certifications:Oracle Cloud Infrastructure Architect Associate
Oracle Cloud Infrastructure Foundations Associate
Exam Format:Computer-based, Multiple choice
Available Languages:English, Japanese
Exam Price:USD 150
Real Exam Qty:60
Passing Score:70%
Exam Duration:105 minutes
Sample Questions: DOWNLOAD DEMO
Exam Way:Delivered via Pearson VUE testing centers and Oracle proctored online exam options.
Pre Condition:Recommended experience with developing and maintaining cloud-native applications and working knowledge of Oracle Cloud Infrastructure services.
Official Syllabus URL:https://www.oracle.com/jp/education/certification/1Z0-1084-20-JPN-86170-ja.html

Oracle 1Z0-1084-20 Exam Syllabus Topics:

SectionObjectives
Topic 1: Developing Cloud Native Applications on OCI- High-availability and secure applications
  • 1. Develop high-performance APIs
  • 2. Use OCI APIs, SDKs, and CLI
  • 3. Develop secure applications
- Serverless and functions
  • 1. Use Oracle Functions
  • 2. Develop serverless applications
Topic 2: Deploying Applications- Deployment strategies and tools
  • 1. Manage application persistence
  • 2. Use CI/CD with OCI
- Cloud-native services
  • 1. Deploy with Oracle Kubernetes Engine (OKE)
  • 2. Deploy infrastructure with Resource Manager
Topic 3: Application Modernization- Modernization strategies
  • 1. Use microservices design patterns
  • 2. Lift and shift existing applications
Topic 4: Logging, Monitoring, and Alerts- Observability
  • 1. Enable logging for services
  • 2. Use monitoring dashboards
  • 3. Send metrics to telemetry services
Topic 5: Security and Identity- Authentication and authorization
  • 1. Use IAM for auth/authorization
  • 2. Secure application components
- Secrets and encryption
  • 1. Use third-party secret managers
  • 2. Apply encryption best practices

Oracle Cloud Infrastructure Developer 2020 Associate: Frequently Asked Questions

The 1Z0-1084-20 exam leads to the Oracle Cloud Solutions Infrastructure certification from Oracle. It is positioned at the Associate level. The exam validates the knowledge and skills expected of candidates preparing for Oracle Cloud Infrastructure Developer 2020 Associate.

Related certifications include:

  • Oracle Cloud Infrastructure Architect Associate
  • Oracle Cloud Infrastructure Foundations Associate

The 1Z0-1084-20 exam includes 60 questions and allows 105 minutes. Before test day, divide the available time by the number of questions in a timed practice set to establish a steady per-question pace. If a difficult item starts consuming too much time, mark it for review and move forward instead of losing momentum. A full timed practice session can help you decide when to move on, when to return, and how much buffer to reserve for a final check.

The passing score for 1Z0-1084-20 is 70%, and the official exam fee is USD 150. Because a retake requires paying the exam fee again, use timed practice results as a readiness check before scheduling your next attempt. If your performance remains inconsistent, continue reviewing weak domains and repeat a timed session before booking the exam.

Recommended experience with developing and maintaining cloud-native applications and working knowledge of Oracle Cloud Infrastructure services.

Eligibility rules can change, so confirm the current requirements on the official exam page before registering.

Yes. Actual4dump provides a free PDF demo so you can review the format, question style, and answer quality before placing an order. Your purchase includes 365 days of free updates, and expired products can receive continued update service at a 50% discount.

If you purchase the corresponding 1Z0-1084-20 preparation material and do not pass that exam within 60 days of purchase, you may apply for a full refund under the 100% Money Back Guarantee. The request requires a scanned exam enrollment slip and the official Score Report PDF, submitted within two days after the exam. Eligible requests are processed within seven days.

Claims are not eligible if the exam was taken within three days of purchase, the product was downloaded without an exam attempt, the order was free or expired, or the candidate name does not match the payer name. If you prefer an exchange instead of a refund, you can receive two free products of equal value while keeping the update service for your original purchase.

Delivery is immediate after checkout. The download is available right away, and the product is also sent to your email within one minute. Contact customer support if it has not arrived within two hours. You may install the product on an unlimited number of computers.

The current 1Z0-1084-20 outline is organized into 5 top-level domains. The first listed areas include:

  • Application Modernization
  • Deploying Applications
  • Logging, Monitoring, and Alerts

Review the Exam Topics section above for the complete outline and any nested subtopics.

Oracle Cloud Infrastructure Developer 2020 Associate Sample Questions:

Per CAP theorem, in which scenario do you NOT need to make any trade-off between the guarantees?

  • A. when the system is running on-premise
  • B. when the system is running in the cloud
  • C. when you are using load balancers
  • D. when there are no network partitions
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Explanation: Only visible for Actual4dump members. You can sign-up / login (it's free).

Which header is NOT required when signing GET requests to Oracle Cloud Infrastructure APIs?

  • A. content-type
  • B. (request-target)
  • C. date or x-date
  • D. host
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Explanation: Only visible for Actual4dump members. You can sign-up / login (it's free).

Which two statements are true for service choreography?

  • A. Service choreography should not use events for communication.
  • B. Services involved in choreography communicate through messages/messaging systems.
  • C. Service choreographer is responsible for invoking other services.
  • D. Service choreography relies on a central coordinator.
  • E. Decision logic in service choreography is distributed.
Reveal Solution  Discussion  0

Correct Answer: B,E  🗳️

Explanation: Only visible for Actual4dump members. You can sign-up / login (it's free).

Which testing approaches is a must for achieving high velocity of deployments and release of cloud-native applications?

  • A. A/B testing
  • B. Integration testing
  • C. Penetration testing
  • D. Automated testing
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Explanation: Only visible for Actual4dump members. You can sign-up / login (it's free).

Given a service deployed on Oracle Cloud Infrastructure Container Engine far Kubernetes (OKE), which annotation should you add in the sample manifest file below to specify a 400 Mbps load balancer?

  • A. service.beta.kubernetes.io/oci-load-balancer-shape: 400Mbps
  • B. service.beta.kubernetes.io/oci-load-balancer-size: 400Mbps
  • C. service, beta, kubernetes . io/oci-load-balancer-kind: 400Mbps
  • D. service.beta.kubernetes.io/oci-load-balancer-value: 400Mbps
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Explanation: Only visible for Actual4dump members. You can sign-up / login (it's free).

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