by Are you preparing for an interview with Dynatrace? If so, you are in the right place. In this article, you will find a list of commonly asked Dynatrace interview questions and answers that will help you ace your interview.
We have compiled an extensive list of Dynatrace interview questions and answers based on real-life scenarios that you may face during the interview.
Each answer is provided in detail and can be used as a reference to help you prepare for the interview. We hope these questions and answers will prove to be useful and will help you successfully answer any questions related to Dynatrace.
1. What Is Dynatrace?
The best way to answer the question is to provide a brief overview of Dynatrace, including its primary purpose, what it offers, and how it helps companies. You could say something like, “Dynatrace is a digital performance monitoring and analytics platform that helps companies improve the performance, scalability, and user experience of their web and mobile applications. It provides insights into application performance, user experience, and customer engagement, as well as offering predictive analytics and machine learning capabilities.”
Example: “Dynatrace is an AI-powered, full stack, automated, and easy-to-use performance monitoring platform that enables businesses to quickly detect and solve performance issues in their applications and infrastructure. It provides real-time and actionable insights into user experience and application performance, allowing businesses to quickly identify and fix any issues”
2. How to Create a User in Dynatrace?
To create a user, the administrator should enter the username, and email address, and select the organization where the user will belong. Depending on the version, the administrator may also be able to add specific roles and permissions for the user.
Example: “To create a user in Dynatrace, first log in to the Dynatrace portal and select the Users & Roles tab. Once on the Users & Roles page, click the Create User button. This will open the Create User dialog, where you will provide the user’s name, email address, and role. Once all the required fields have been filled out, click Create. The user will now be available in Dynatrace, and you can assign them to specific projects or roles”
3. What Are the Different Types of Problems in Dynatrace?
The answer to this question will depend on the particular Dynatrace instance you are dealing with, as the types of problems will vary from instance to instance. Generally speaking, however, some of the common types of problems that may be encountered include performance issues, application availability issues, memory and CPU usage problems, network issues, and configuration issues.
Example: “There are several different types of problems in Dynatrace, including performance problems, availability problems, application errors, and configuration problems. Performance problems occur when an application is running too slowly or not at all, availability problems occur when an application is not responding, application errors occur when an application is producing unexpected output, and configuration problems occur when an application’s settings are incorrect. Dynatrace monitors all these types of problems and provides alerts and detailed reports to help you diagnose and fix them”
4. How to Send a User into Maintenance Mode in Dynatrace?
The best way to answer this question is to explain the steps involved in the process. First, the user should log into the Dynatrace application. Then, the user should select the “Maintenance Mode” option from the left-hand side of the application. Next, they should select the duration of the maintenance session, and then click the “Submit” button.
Example: “To send a user into maintenance mode in Dynatrace, you must first log into the Dynatrace web UI. Once logged in, navigate to the Environment menu and select the User Maintenance option. From there, you can select the user you wish to send into maintenance mode. Once you have selected the user, click the ‘Send to Maintenance’ button and the user will be sent into maintenance mode”
5. Is There Any Feature for Service Level Indicators(SLI) And Service Level Objectives(SLO) In Dynatrace?
The answer to this question is yes. Dynatrace provides an extensive set of features to monitor and measure Service Level Indicators and Objectives. This includes real-time insights into application performance and availability, detailed breakdowns of performance metrics, and automated alerting. Dynatrace also offers out-of-the-box SLI/SLO templates to help organizations quickly and easily set up and monitor their service-level objectives.
Example: “Yes, Dynatrace offers features for Service Level Indicators (SLI) and Service Level Objectives (SLO). Dynatrace provides a comprehensive view of performance, including response times, throughput, and availability for all services. Additionally, Dynatrace provides powerful analytics to help you understand the impact of changes and set up SLIs and SLOs. With these insights, you can efficiently monitor and improve service performance to ensure a great user experience”
6. What Is DTQL and How to Use It?
The interviewer is asking about the Dynatrace Query Language (DTQL). DTQL is a language used for querying and analyzing data stored in the Dynatrace platform. It is used to create custom dashboards and reports, or to perform a detailed analysis of the data collected by Dynatrace. To answer this question, you should explain DTQL’s purpose, its syntax, and how to use it to query data stored in the Dynatrace platform. You should also provide examples of DTQL queries and explain how they are used to analyze data.
Example: “DTQL stands for Dynatrace Query Language, which is a powerful query language used to analyze and query data stored in Dynatrace. It allows users to extract useful data from their environment and make sense of it in a variety of ways. DTQL can be used to compare and contrast different metrics, filter out specific data points, and identify trends in your environment. To use DTQL, you need to understand the syntax of the language and how to construct queries. The syntax is quite simple, so it’s easy to learn. Once you understand the syntax, you can start building your own queries and analyzing the data”
7. Where Can You Configure Alerting Rules, Where Are They Stored?
The interviewer is asking where you can configure alerting rules and where they are stored. In a Dynatrace interview, you should answer that alerting rules can be configured in the Dynatrace web UI and they are stored in the Dynatrace database. You can also configure alerting rules through Dynatrace API, and in that case, the rules would be stored in the API call.
Example: “Alerting rules can be configured in the Alerting section of the Dynatrace web UI. The rules are stored in the Dynatrace backend database and are accessible by users with appropriate permissions”
8. Can You Please Tell Me How to Create a Report in Dynatrace?
To answer this question, you need to explain the steps for creating a report in Dynatrace. These steps include selecting the data source, selecting the appropriate filters, setting the time range for the report, selecting the output format, and adding any additional customization options. You should also explain how the report can be shared with others and how to access it in the future.
Example: “To create a report in Dynatrace, you first need to access the Reports tab on the Dynatrace dashboard. From there, you can click on the Create Report button to start the report wizard. The wizard will guide you through the steps of selecting a type of report, selecting a date range, setting filters, and selecting which metrics and systems you’d like to include in the report. Once you’ve chosen all these options, you can save the report for future use and generate it”
9. Do You Know About the Percentile Metrics (95th)? Please Explain This Concept
To answer this question, you should explain that percentile metrics measure the performance of a system or process by looking at the time it takes for a certain percentage of requests or transactions to be completed. You should also explain that the 95th percentile metric specifically measures the performance of a system or process by looking at the time it takes for 95% of requests or transactions to be completed.
Example: “Yes, I am familiar with the percentile metrics (95th). The 95th percentile metric is a statistical measure of the performance of a system. It is a measure of the performance of the 95th percentile of data points in a given sample. It indicates the highest 5% of all the data points in the sample set. The 95th percentile is a valuable metric to measure the overall performance of a system because it gives an indication of the worst-case performance. It is important to track since it can provide insight into the performance of the system under peak load”
10. How Can We See Response Time Distribution for A Request/Service in Dynatrace?
To answer this question, you should explain that Dynatrace provides a feature called Response Time Distribution which allows you to view the response time distribution of your requests and services. You should also explain that Dynatrace provides several visualization methods to help you analyze the response time distribution and identify any potential performance issues. Additionally, you should explain that by using the Response Time Distribution feature, you can quickly identify any outliers or irregularities in the response time of your requests or services.
Example: “We can see response time distribution for a request/service in Dynatrace by using the Pure Path Technology which provides deep visibility into the individual requests and services. This allows us to see the distribution of response times for a given request or service. We can also use the Dynatrace Synthetic Monitoring feature to measure the response time of a request/service over time”
11. What Is Dynatrace Architecture?
Your answer should include an explanation of the core components of the Dynatrace architecture, including the agents, the server, the collector, and the front end. Additionally, you should explain how the components interact with each other and provide an overview of the architecture’s main capabilities. Finally, you should explain how Dynatrace automates the monitoring and management of an organization’s IT environment.
Example: “Dynatrace Architecture is a comprehensive application performance monitoring solution that enables businesses to monitor their applications and services across the entire technology stack. It provides full-stack visibility and performance insights into the entire application ecosystem, from the underlying infrastructure to the application layer, enabling teams to quickly identify and address performance and stability issues. Dynatrace Architecture also enables automated root cause analysis, service-level insights, and advanced analytics for proactive monitoring and optimization”
12. How Many Types of Agents Are Supported by Dynatrace?
Your answer should include a brief overview of the types of agents that Dynatrace supports, such as the Dynatrace One Agent, Active Gate, and Synthetic Monitoring. You should also explain the purpose of the agents and how they work together to provide visibility and performance data across the infrastructure. Additionally, you may want to mention the types of technologies that are supported, such as Java, .NET, and Node.js.
Example: “Dynatrace currently supports four types of agents: ActiveGate, OneAgent, Mobile Agent, and Synthetic Agent. ActiveGate is an on-premises or cloud-based proxy that serves as the entry point for communication to Dynatrace. OneAgent is a software agent that is installed on each host or container and collects performance data from the underlying OS and services. Mobile Agent is a library that is integrated into a mobile app to provide performance monitoring and error diagnostics. Lastly, Synthetic Agent is an automated monitoring tool for websites, APIs, and other web services”
13. What Do You Mean by The High Impact Transaction?
The interviewer is looking to understand how an applicant would define a “high-impact transaction” in the context of Dynatrace. When answering the question, applicants should explain that a high-impact transaction is a particular user action or process in an IT environment that has a significant effect on the overall performance of the system. They should also explain how Dynatrace can be used to identify and monitor these transactions to optimize the performance of applications and services.
Example: “A high-impact transaction, in the context of Dynatrace, is a business transaction that has a significant effect on the performance of an application. It is important to monitor high-impact transactions to ensure that they are running efficiently and to identify any potential bottlenecks. By monitoring high-impact transactions, Dynatrace can provide insights into how an application is performing and can help increase the overall performance of the application”
14. Where Do You See the Problem and What Do You Recommend to Improve the Performance of an Application (in Production)?
The candidate should be able to identify and analyze the current performance issues and provide actionable solutions for improvements. The candidate should be familiar with Dynatrace monitoring and diagnostic tools, such as Dynatrace AppMon and Dynatrace Real User Monitoring, to provide insights and recommendations. The candidate should be able to provide a detailed analysis of the application’s performance and provide a clear plan for improving performance.
Example: “The problem I see with the application’s performance is that it doesn’t seem to be scaling well with increased usage. To improve performance, I would recommend implementing a caching layer, optimizing database queries, and leveraging a content delivery network for static assets. Additionally, I would recommend analyzing the application code to identify any areas of improvement and refactor accordingly”
15. How Can We Install/Update the Agent Using Command Line Interface in Case There Is No Internet Access Available on That Machine?
The interviewer is asking how a Dynatrace agent can be installed or updated on a machine without internet access. The interviewer wants to know if the command line interface is an option, and if so, how to do it. The interviewer may also want to know if other methods can be used in this situation.
Example: “Firstly, we can download the Dynatrace Agent package to an online machine and then copy the package to the offline machine. After that, we can use the command line interface to install or update the agent on the offline machine”
16. How to Monitor Different Servers in a Single Dynatrace Console?
The interviewer wants to know how to use the Dynatrace console to monitor multiple servers from a single location. The interviewer is likely looking for an answer that explains how you would use the Dynatrace console to connect to and monitor multiple servers, such as setting up multiple servers on the same network and using the Dynatrace console to view performance data, setting up alerts and notifications, and configuring the Dynatrace console to track the performance of each server.
Example: “To monitor different servers in a single Dynatrace console, you will need to first create a group. This group can be used to group multiple servers and enable unified monitoring across the group. Once the group is created, you can add the servers you want to monitor to the group. You will then be able to view performance metrics of the entire group in a single Dynatrace console”
How Can the Technical Recruiter Interview Questions Help Me Prepare for a Dynatrace Interview?
Preparing for a Dynatrace interview can be daunting, but technical recruiter interview questions can be a valuable resource. By familiarizing yourself with common interview questions, you can anticipate what to expect and craft thoughtful responses. These questions help you showcase your technical expertise, problem-solving skills, and ability to thrive in a high-pressure environment. By utilizing technical recruiter interview questions, you can boost your confidence and increase your chances of acing the interview.
17. What Is Auto-Detection of Applications?
The interviewer is likely asking this question to gauge the applicant’s understanding of the auto-detection of applications within Dynatrace. Auto-detection of applications is a feature within Dynatrace that allows for the automatic discovery and monitoring of applications and services. This allows for the automated setup and configuration of Dynatrace components, reducing the time spent on manual setup and configuration.
Example: “Auto-Detection of Applications is a feature of Dynatrace that automatically recognizes and monitors applications on your system by tracking the underlying processes. It allows for the automatic discovery of application components, such as web servers and databases, as well as tracking application performance”
