Free Google Professional-Cloud-DevOps-Engineer Exam Questions

Become Google Certified with updated Professional-Cloud-DevOps-Engineer exam questions and correct answers

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Total 516 Questions | Updated On: Jul 02, 2025

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Question 1

As a Social impact investment platform company, you are deploying an application that requires access to sensitive information. What measures should you take to ensure that this information is encrypted and the chances of exposure are minimal in case of a breach? Additionally, which Google Cloud Services can be leveraged to achieve this goal?

A : Incorporate a Single sign-on (SSO) system to the application and ensure that no secrets are revealed to the application.

B : Frequently rotate encryption keys and keep them stored in Cloud Key Management Service (KMS).

C : During the creation of the instance, use an encrypted configuration management system to insert the secret.

D : Create a continuous build pipeline that generates various versions of the secret for every application instance.

Answer: B

Question 2

You are part of an organization that follows SRE practices and principles. You are taking over the management of a new service from the Development Team, and you conduct a Production Readiness Review (PRR). After the PRR analysis phase, you determine that the service cannot currently meet its Service Level Objectives (SLOs). You want to ensure that the service can meet its SLOs in production. What should you do next?

A : Adjust the SLO targets to be achievable by the service so you can bring it into production.

B : Notify the development team that they will have to provide production support for the service.

C : Identify recommended reliability improvements to the service to be completed before handover.

D : Bring the service into production with no SLOs and build them when you have collected operational data.

Answer: C

Question 3

What is the definition of SLI in the context of SRE terminology?

A : The expectation that a service is available or reliable for a certain target level over a specific period

B : Expecting the service to be available or expecting the service to meet a specific amount of latency, throughput, or freshness, or any other characteristic that is critical to the user journey

C : The expectation that a service will meet a pre-defined customer expectation, the failure of which results in a refund or credits

D : The ability of an application or service to perform a specific function within a specific time without failures

Answer: B

Question 4

The task at hand requires your team to design a new application that will be deployed in Google Kubernetes Engine (GKE). As part of the application design, you need to establish a monitoring system that will collect and consolidate various application-level metrics into a single location. To achieve this, your preference is to utilize Google Cloud Platform services while minimizing the setup process required for the monitoring system.

What actions do you need to take?

A : Publish various metrics from the application directly to the Stackdriver Monitoring API, and then observe these custom metrics in Stackdriver.

B : Emit all metrics in the form of application-specific log messages, pass these messages from the containers to the Stackdriver logging collector, and then observe metrics in Stackdriver.

C : Install the Cloud Pub/Sub client libraries, push various metrics from the application to various topics, and then observe the aggregated metrics in Stackdriver.

D : Install the OpenTelemetry client libraries in the application, configure Stackdriver as the export destination for the metrics, and then observe the application's metrics in Stackdriver.

Answer: A

Question 5

Service Level Objectives (SLOs) must be established for a multi-region web application that receives high traffic. The customers anticipate the application to maintain high availability and provide prompt response times. At present, the customers are satisfied with the application's performance and availability. The current measurements show that the 90th percentile of latency is 120ms, and the 95th percentile of latency is 275ms over a 28-day period.

What would be your recommended latency SLO for the team to meet before publishing?

A : 90 percentile '"" 100ms th 95 percentile '"" 250ms th

B : 90 percentile '"" 120ms th 95 percentile '"" 275ms th

C : 90 percentile '"" 150ms th 95 percentile '"" 300ms th

D : 90 percentile '"" 250ms th 95 percentile '"" 400ms th

Answer: C

Page: 1 / 104

Total 516 Questions | Updated On: Jul 02, 2025

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