Free Amazon DOP-C02 Exam Questions

Become Amazon Certified with updated DOP-C02 exam questions and correct answers

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Total 566 Questions | Updated On: Apr 02, 2026
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Question 1

A DevOps engineer must implement a solution that immediately terminates Amazon EC2 instances in Auto Scaling groups when cryptocurrency mining activity is detected. Which solution will meet these requirements with the LEAST development effort?


Answer: C
Question 2

You are developing a mobile news homepage that curates several news sources to a single page. The app is mainly composed of several Lambda functions configured as a deployment group on AWS CodeDeploy. For each new app version, you need to test all APIs before fully deploying it to production. The APIs are using a set of AWS Lambda validation scripts. You want the ability to check the APIs during deployments and be notified for any API errors as well as automatic rollback if the validation fails.
Which combination of the options below can help you implement a solution for this scenario? (Select THREE)


Answer: A,D
Question 3

A leading telecommunications company is using CloudFormation templates to deploy enterprise applications to their production, staging, and development environments in AWS. Their current process involves manual changes to their CloudFormation templates in order to specify the configuration variables and static attributes for each environment. The DevOps Engineer was tasked to set up automated deployments using AWS CodePipeline and ensure that the CloudFormation template is reusable across multiple pipelines.
How should the DevOps Engineer satisfy this requirement?


Answer: B
Question 4

A popular e-commerce website which has customers across the globe is hosted in the us-east-1 AWS region with a backup site in the us-west-1 region. Due to an unexpected regional outage in the us-east-1 region, the company initiated their disaster recovery plan and turned on the backup site. However, they discovered that the actual failover still entails several hours of manual effort to prepare and switch over the database. They also noticed that the database is missing up to three hours of data transactions when the regional outage happened. Which of the following solutions should the DevOps engineer implement which will improve the RTO and RPO of the website for the cross-region failover?


Answer: B
Question 5

The company's DevOps engineer discovered that the errors were caused by RDS connection limits being reached. The DevOps engineer also discovered that more than 90% of the API requests are GET requests that read from the DB cluster. How should the DevOps engineer solve this problem with the LEAST development effort?


Answer: B
Page:    1 / 114      
Total 566 Questions | Updated On: Apr 02, 2026
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