Free DOP-C02 exam questions in PDF & AI Tutor

QUESTION: 57

A company is hosting a web application in an AWS Region. For disaster recovery purposes, a second region is being used as a standby. Disaster recovery requirements state that session data must be replicated between regions in near-real time and 1% of requests should route to the secondary region to continuously verify system functionality. Additionally, if there is a disruption in service in the main region, traffic should be automatically routed to the secondary region, and the secondary region must be able to scale up to handle all traffic.

How should a DevOps engineer meet these requirements?

In both regions, deploy the application on AWS Elastic Beanstalk and use Amazon DynamoDB global tables for session data. Use an Amazon Route 53 weighted routing policy with health checks to distribute the traffic across the regions.
In both regions, launch the application in Auto Scaling groups and use DynamoDB for session data. Use a Route 53 failover routing policy with health checks to distribute the traffic across the regions.
In both regions, deploy the application in AWS Lambda, exposed by Amazon API Gateway, and use Amazon RDS for PostgreSQL with cross-region replication for session data. Deploy the web application with client-side logic to call the API Gateway directly.
In both regions, launch the application in Auto Scaling groups and use DynamoDB global tables for session data. Enable an Amazon CloudFront weighted distribution across regions. Point the Amazon Route 53 DNS
record at the CloudFront distribution.

Answer(s): A

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QUESTION: 58

A company runs an application on Amazon EC2 instances. The company uses a series of AWS CloudFormation stacks to define the application resources. A developer performs updates by building and testing the application on a laptop and then uploading the build output and CloudFormation stack templates to Amazon S3. The developer's peers review the changes before the developer performs the CloudFormation stack update and installs a new version of the application onto the EC2 instances.

The deployment process is prone to errors and is time-consuming when the developer updates each EC2 instance with the new application. The company wants to automate as much of the application deployment process as possible while retaining a final manual approval step before the modification of the application or resources.

The company already has moved the source code for the application and the CloudFormation templates to AWS CodeCommit. The company also has created an AWS CodeBuild project to build and test the application.

Which combination of steps will meet the company's requirements? (Choose two.)

Create an application group and a deployment group in AWS CodeDeploy. Install the CodeDeploy agent on the EC2 instances.
Create an application revision and a deployment group in AWS CodeDeploy. Create an environment in CodeDeploy. Register the EC2 instances to the CodeDeploy environment.
Use AWS CodePipeline to invoke the CodeBuild job, run the CloudFormation update, and pause for a manual approval step. After approval, start the AWS CodeDeploy deployment.
Use AWS CodePipeline to invoke the CodeBuild job, create CloudFormation change sets for each of the application stacks, and pause for a manual approval step. After approval, run the CloudFormation change sets and start the AWS CodeDeploy deployment.
Use AWS CodePipeline to invoke the CodeBuild job, create CloudFormation change sets for each of the application stacks, and pause for a manual approval step. After approval, start the AWS CodeDeploy deployment.

Answer(s): A,D

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QUESTION: 59

A DevOps engineer manages a web application that runs on Amazon EC2 instances behind an Application Load Balancer (ALB). The instances run in an EC2 Auto Scaling group across multiple Availability Zones. The engineer needs to implement a deployment strategy that:

Launches a second fleet of instances with the same capacity as the original fleet.

Maintains the original fleet unchanged while the second fleet is launched.

Transitions traffic to the second fleet when the second fleet is fully deployed.

Terminates the original fleet automatically 1 hour after transition.

Which solution will satisfy these requirements?

Use an AWS CloudFormation template with a retention policy for the ALB set to 1 hour. Update the Amazon Route 53 record to reflect the new ALB.
Use two AWS Elastic Beanstalk environments to perform a blue/green deployment from the original environment to the new one. Create an application version lifecycle policy to terminate the original
environment in 1 hour.
Use AWS CodeDeploy with a deployment group configured with a blue/green deployment configuration Select the option Terminate the original instances in the deployment group with a waiting period of 1 hour.
Use AWS Elastic Beanstalk with the configuration set to Immutable. Create an .ebextension using the Resources key that sets the deletion policy of the ALB to 1 hour, and deploy the application.

Answer(s): C

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QUESTION: 60

A video-sharing company stores its videos in Amazon S3. The company has observed a sudden increase in video access requests, but the company does not know which videos are most popular. The company needs to identify the general access pattern for the video files. This pattern includes the number of users who access a certain file on a given day, as well as the number of pull requests for certain files.

How can the company meet these requirements with the LEAST amount of effort?

Activate S3 server access logging. Import the access logs into an Amazon Aurora database. Use an Aurora SQL query to analyze the access patterns.
Activate S3 server access logging. Use Amazon Athena to create an external table with the log files. Use Athena to create a SQL query to analyze the access patterns.
Invoke an AWS Lambda function for every S3 object access event. Configure the Lambda function to write the file access information, such as user. S3 bucket, and file key, to an Amazon Aurora database. Use an Aurora SQL query to analyze the access patterns.
Record an Amazon CloudWatch Logs log message for every S3 object access event. Configure a CloudWatch Logs log stream to write the file access information, such as user, S3 bucket, and file key, to an Amazon Kinesis Data Analytics for SQL application. Perform a sliding window analysis.

Answer(s): B

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QUESTION: 61

A development team wants to use AWS CloudFormation stacks to deploy an application. However, the developer IAM role does not have the required permissions to provision the resources that are specified in the AWS CloudFormation template. A DevOps engineer needs to implement a solution that allows the developers to deploy the stacks. The solution must follow the principle of least privilege.

Which solution will meet these requirements?

Create an IAM policy that allows the developers to provision the required resources. Attach the policy to the developer IAM role.
Create an IAM policy that allows full access to AWS CloudFormation. Attach the policy to the developer IAM role.
Create an AWS CloudFormation service role that has the required permissions. Grant the developer IAM role a cloudformation:* action. Use the new service role during stack deployments.
Create an AWS CloudFormation service role that has the required permissions. Grant the developer IAM role the iam:PassRole permission. Use the new service role during stack deployments.

Answer(s): D

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QUESTION: 62

A production account has a requirement that any Amazon EC2 instance that has been logged in to manually must be terminated within 24 hours. All applications in the production account are using Auto Scaling groups with the Amazon CloudWatch Logs agent configured.

How can this process be automated?

Create a CloudWatch Logs subscription to an AWS Step Functions application. Configure an AWS Lambda function to add a tag to the EC2 instance that produced the login event and mark the instance to be decommissioned. Create an Amazon EventBridge rule to invoke a second Lambda function once a day that will terminate all instances with this tag.
Create an Amazon CloudWatch alarm that will be invoked by the login event. Send the notification to an Amazon Simple Notification Service (Amazon SNS) topic that the operations team is subscribed to, and have them terminate the EC2 instance within 24 hours.
Create an Amazon CloudWatch alarm that will be invoked by the login event. Configure the alarm to send to an Amazon Simple Queue Service (Amazon SQS) queue. Use a group of worker instances to process messages from the queue, which then schedules an Amazon EventBridge rule to be invoked.
Create a CloudWatch Logs subscription to an AWS Lambda function. Configure the function to add a tag to the EC2 instance that produced the login event and mark the instance to be decommissioned. Create an Amazon EventBridge rule to invoke a daily Lambda function that terminates all instances with this tag.

Answer(s): D

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QUESTION: 63

A company has enabled all features for its organization in AWS Organizations. The organization contains 10 AWS accounts. The company has turned on AWS CloudTrail in all the accounts. The company expects the number of AWS accounts in the organization to increase to 500 during the next year. The company plans to use multiple OUs for these accounts.

The company has enabled AWS Config in each existing AWS account in the organization. A DevOps engineer must implement a solution that enables AWS Config automatically for all future AWS accounts that are created in the organization.

Which solution will meet this requirement?

In the organization's management account, create an Amazon EventBridge rule that reacts to a CreateAccount API call. Configure the rule to invoke an AWS Lambda function that enables trusted access to AWS Config for the organization.
In the organization's management account, create an AWS CloudFormation stack set to enable AWS Config. Configure the stack set to deploy automatically when an account is created through Organizations.
In the organization's management account, create an SCP that allows the appropriate AWS Config API calls to enable AWS Config. Apply the SCP to the root-level OU.
In the organization's management account, create an Amazon EventBridge rule that reacts to a CreateAccount API call. Configure the rule to invoke an AWS Systems Manager Automation runbook to enable AWS Config for the account.

Answer(s): B

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QUESTION: 64

A company has many applications. Different teams in the company developed the applications by using multiple languages and frameworks. The applications run on premises and on different servers with different operating systems. Each team has its own release protocol and process. The company wants to reduce the complexity of

the release and maintenance of these applications.

The company is migrating its technology stacks, including these applications, to AWS. The company wants centralized control of source code, a consistent and automatic delivery pipeline, and as few maintenance tasks as possible on the underlying infrastructure.

What should a DevOps engineer do to meet these requirements?

Create one AWS CodeCommit repository for all applications. Put each application's code in a different branch. Merge the branches, and use AWS CodeBuild to build the applications. Use AWS CodeDeploy to deploy the applications to one centralized application server.
Create one AWS CodeCommit repository for each of the applications. Use AWS CodeBuild to build the applications one at a time. Use AWS CodeDeploy to deploy the applications to one centralized application server.
Create one AWS CodeCommit repository for each of the applications. Use AWS CodeBuild to build the applications one at a time and to create one AMI for each server. Use AWS CloudFormation StackSets to automatically provision and decommission Amazon EC2 fleets by using these AMIs.
Create one AWS CodeCommit repository for each of the applications. Use AWS CodeBuild to build one Docker image for each application in Amazon Elastic Container Registry (Amazon ECR). Use AWS CodeDeploy to deploy the applications to Amazon Elastic Container Service (Amazon ECS) on infrastructure that AWS Fargate manages.

Answer(s): D

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What the DOP-C02 Exam Tests and How to Pass It

The AWS Certified DevOps Engineer - Professional DOP-C02 certification is designed for individuals who perform a DevOps engineer role and have two or more years of experience provisioning, operating, and managing AWS environments. This certification validates a candidate's technical expertise in provisioning, operating, and managing distributed application systems on the AWS platform. Organizations hire professionals with this certification because they require experts who can implement and manage continuous delivery systems and methodologies on AWS. The exam focuses on the ability to implement and automate security controls, governance processes, and compliance validation. It is a rigorous assessment that requires a deep understanding of how to define and deploy continuous delivery systems and methodologies on the AWS cloud platform.

Achieving this Amazon certification demonstrates that a professional possesses the advanced skills necessary to implement systems that are highly available, scalable, and self-healing on the AWS platform. Candidates are expected to have a comprehensive understanding of modern DevOps practices, including the ability to design and manage tools that allow for the automation of infrastructure and application deployment. This certification is highly regarded in the industry because it confirms that the holder can effectively bridge the gap between software development and operations. Employers look for this credential to ensure that their cloud infrastructure is managed by someone who understands the complexities of maintaining production environments at scale. By passing this exam, professionals prove they can handle the operational challenges inherent in complex, multi-tier cloud architectures.

What the DOP-C02 Exam Covers

The DOP-C02 exam evaluates your proficiency across several critical domains that are essential for any DevOps professional working within the AWS ecosystem. You will encounter practice questions that test your knowledge of SDLC Automation, which involves the implementation of continuous integration and continuous delivery pipelines to streamline software releases. The exam also covers Configuration Management and IaC, requiring you to demonstrate how to use tools to provision and manage infrastructure as code effectively. Resilient Cloud Solutions are a major focus, as you must understand how to design architectures that can withstand failures and recover automatically. Furthermore, Monitoring and Logging are tested to ensure you can implement observability solutions that provide visibility into application and infrastructure health. Incident and Event Response is another key area, where you must show that you can automate the detection and remediation of operational issues. Finally, Security and Compliance are woven throughout the exam, testing your ability to implement governance and security controls that meet organizational requirements.

The domain of Security and Compliance is often considered one of the most technically demanding areas of the DOP-C02 exam because it requires a nuanced understanding of how to apply security principles across the entire development lifecycle. Candidates must demonstrate that they can implement identity and access management, data protection, and network security in a way that does not impede the speed of deployment. This is challenging because it forces you to balance the need for rapid, automated releases with the strict requirements of corporate governance and regulatory compliance. You will need to understand how to use AWS services to enforce policies automatically, ensuring that every piece of infrastructure deployed adheres to security best practices. Mastering this area requires more than just knowing service names, as it demands an ability to architect solutions that are secure by design and compliant by default.

Are These Real DOP-C02 Exam Questions?

Our practice questions are sourced and verified by the community, consisting of IT professionals and recent test-takers who have sat for the actual exam. Because these questions are community-verified, they reflect the types of scenarios and technical challenges you will encounter on the day of your test. We do not provide leaked or confidential material, but our questions reflect what appears on the real exam because they are sourced from the community. If you have been searching for DOP-C02 exam dumps or braindump files, our community-verified practice questions offer something more valuable: each question is verified and explained by IT professionals who recently passed the exam. This approach ensures that you are studying with high-quality, relevant material that helps you understand the underlying concepts rather than just memorizing answers.

Community verification works through a collaborative process where users discuss answer choices, flag potentially incorrect information, and share context from their recent exam experience. When a question is posted, members of our community review it against their own knowledge and their experience with the actual Amazon certification exam. This peer review process helps to refine the explanations and ensures that the reasoning provided is accurate and aligned with current AWS best practices. By participating in these discussions, you gain access to the collective wisdom of others who have successfully navigated the certification process. This is what makes our practice questions a reliable resource for your exam preparation, as you are learning from the shared experiences of your peers.

How to Prepare for the DOP-C02 Exam

Effective exam preparation for the DOP-C02 requires a combination of hands-on experience and a deep understanding of AWS architectural principles. You should spend significant time in a real or sandbox AWS environment, building and tearing down infrastructure to see how different services interact under various conditions. Do not rely solely on theoretical study, as the exam is heavily scenario-based and requires you to apply your knowledge to solve complex operational problems. Every practice question includes a free AI Tutor explanation that breaks down the reasoning behind the correct answer, so you understand the concept, not just the answer. This AI Tutor is designed to help you connect the dots between different AWS services and understand why a specific solution is the most appropriate choice in a given scenario.

A common mistake candidates make when preparing for this certification exam is focusing too much on rote memorization of service features rather than understanding the architectural patterns that the exam tests. The DOP-C02 is a professional-level exam, which means it tests your ability to make trade-offs and design decisions based on specific business requirements. To avoid this pitfall, you should focus on understanding the "why" behind every configuration choice, such as why you would choose one deployment strategy over another in a specific context. Additionally, many candidates struggle with time management during the exam because they spend too long on complex, multi-part scenarios. You should practice answering questions under timed conditions to build the stamina and speed required to complete the exam within the allotted time frame.

What to Expect on Exam Day

On the day of your exam, you should expect a format that primarily consists of multiple-choice and multiple-response questions, often presented as complex, scenario-based problems. These scenarios will describe a specific business or technical challenge, and you will be asked to select the best solution from a list of options that may all seem plausible at first glance. The exam is administered through a professional testing environment, such as Pearson VUE, which ensures a secure and standardized testing experience. You will have a set amount of time to complete the exam, and it is important to manage your time carefully, as some questions may require more reading and analysis than others. Amazon certification exams are designed to test your ability to think critically under pressure, so being prepared for the format is just as important as knowing the technical content.

The testing environment will be strictly controlled, and you will not have access to any external resources or notes during the exam. It is important to familiarize yourself with the testing interface beforehand if possible, so you are comfortable with how to flag questions for review or navigate between sections. Because the DOP-C02 is a professional-level exam, the questions are often lengthy and require you to synthesize information from multiple sources to arrive at the correct conclusion. You should approach each question by identifying the core requirement or constraint mentioned in the scenario, as this will often point you toward the correct AWS service or architectural pattern. Staying calm and focused throughout the duration of the exam is essential for success, especially when you encounter difficult questions that require careful deliberation.

Who Should Use These DOP-C02 Practice Questions

These practice questions are intended for experienced DevOps engineers, systems administrators, or cloud architects who are looking to validate their skills with the AWS Certified DevOps Engineer - Professional certification. Ideally, you should have at least two years of hands-on experience with AWS, as the exam assumes a high level of familiarity with the platform's services and operational workflows. If you are currently working in a role that involves managing CI/CD pipelines, infrastructure automation, or cloud security, this certification exam will be a natural next step in your career progression. Passing this exam can significantly enhance your professional profile, demonstrating to employers that you have the expertise to manage complex, mission-critical cloud environments. Whether you are looking to advance in your current role or seeking new opportunities, this certification provides a recognized benchmark of your technical capabilities.

To get the most out of these practice questions, you should treat each one as a learning opportunity rather than just a test of your current knowledge. Do not simply read the answer and move on, as this will not help you internalize the concepts required to pass the exam. Instead, engage with the AI Tutor explanation to understand the reasoning behind the correct answer, and read the community discussions to see how others have approached the same problem. If you get a question wrong, take the time to research the topic further in the official AWS documentation before attempting it again. Flag the questions that you find particularly challenging and revisit them periodically to ensure that your understanding has improved. Browse the questions above and use the community discussions and AI Tutor to build real exam confidence.

Amazon DOP-C02 Exam Actual Questions AWS Certified DevOps Engineer - Professional DOP-C02 (Page 9 )

QUESTION: 57

QUESTION: 58

QUESTION: 59

QUESTION: 60

QUESTION: 61

QUESTION: 62

QUESTION: 63

QUESTION: 64

What the DOP-C02 Exam Tests and How to Pass It

What the DOP-C02 Exam Covers

Are These Real DOP-C02 Exam Questions?

How to Prepare for the DOP-C02 Exam

What to Expect on Exam Day

Who Should Use These DOP-C02 Practice Questions

Amazon DOP-C02 Exam Actual Questions
AWS Certified DevOps Engineer - Professional DOP-C02 (Page 9 )