Performance Tester Salary in India

How much does a performance tester/performance engineer earn in india based on their experience and expertise? if you reached this blog seeking the answer your direction is right! Let’s have a look at performance tester salaries in India.
Let us now look at the performance tester salary of employees at present vs average expected salary in various IT hubs in India.
Performance Tester Salary in Pune
After Mumbai Pune is the second-best tech hub in the state, Pune plays a pivotal role in the growth of the IT hub in Maharashtra.
The salary packages for performance testers vary based on the city and also the size or number of organizations in the area. There are several companies in Pune with excellent opportunities for performance testers.  There are more than 80+ companies are Pune that has performance testing as one of their major services.
Based on data gathered from performance testers, we are trying to compare the current as well as the expected salary of employees who are looking for a job change

Experience Current salary Expected salary
2-4 yrs 4-6 LPA 5-7 LPA
4-5 yrs 8-7 LPA 7-8 LPA
5-6+ yrs 7-9 LPA 10-12 LPA


Performance Tester Salary in Bangalore
Bangalore in our very own Silicon Valley, the biggest IT hub of the country. Bangalore has always been the favorite of IT-based employees owing to the salary package offered by the companies there. When it comes to performance tester salary story remains the same. Let’s have a look

Experience Current salary Expected salary
2-4 yrs 5.7-6.25 LPA 5.20-7.30 LPA
4-5 yrs 8.15-7.20 LPA 7-8 LPA
5-6+ yrs 7.5-9 LPA 10.5-12.5 LPA

 Performance Tester Salary in Chennai
Chennai is one of the fast-growing and one of the biggest IT hubs in South India. Today Chennai is home to many big companies and well-known IT parks of the country including Elcot SEZ, Tidel Park, MEPS, Ramanujan IT  Park, Mahindra World City, ASV Suntech Park, RMZ Millenia, and many more.
Chennai is the right place to be if you are a fresher. The place offers a decent package as well as a fertile ground for budding performance testers.  Let’s have a look at the salary disparities.

Experience Current salary Expected salary
2-4 yrs 5.1-5.25 LPA 5.3-6.30 LPA
4-5 yrs 6.75-7 LPA 7.2-8.3 LPA
5-6+ yrs 7.5-9 LPA 10.5-12.5 LPA

Performance Tester Salary in Hyderabad
Another upcoming IT hub of South India is Hyderabad which is locally also called Cyberabad for obvious reasons. There are many IT hubs created in the area for the promotions of IT Infrastructure.
At present Hyderabad is home to many well-known names in IT including Google, Microsoft, GE, Qualcomm, Facebook, Amazon, and more. This list itself speaks volumes of the opportunities available in the region for every IT professional.

Also Read: Salary of testers in various countries revealed

Let’s have a look at the current average salary employees are drawing vs the expected average salary of performance testers

Experience Current salary Expected salary
2-4 yrs 3.7-5.8 LPA 5-7 LPA
4-5 yrs 6.5-8 LPA 7-8 LPA
5-6+ yrs 7-9 LPA 8-10 LPA

Performance Tester Salary in Mumbai
Mumbai! the name says it all. It’s a known fact that Mumbai is indeed one of the most prominent tech hubs in India. The salary package offered by various companies dwindles drastically owing to the budget variances of the company located there. From MNCs and here is what we got to know from the survey we conducted from performance testers working in Mumbai.

Experience Current salary Expected salary
2-4 yrs 4.20 -5.8 LPA 5-6.5 LPA
4-5 yrs 6.05-7 LPA 6-7 LPA
5-6+ yrs 8-8.5 LPA 9-11 LPA


Conclusion
Hope the idea about performance tester salary in India is clear now.  It’s expected that the role of a performance tester to performance engineer will happen widely across the dev world soon.

Top 50 Must Read Jmeter Interview Questions

To be able to answer the questions about Jmeter Interview Questions you must go through the most frequently asked interview questions about the tool. Let’s have a look.
Q 1: What is JMeter?
Ans: JMeter is a Java-based tool used for Performance and Load Testing. It simulates virtual users and sends multiple requests to the server. It then collects the response and other details to assess the performance of the system under different conditions.
Q 2: Explain Samplers and Thread Groups in JMeter?
Ans: Sampler generates sample results sets with different attributes like time, data size, etc. These allow JMeter to send requests to the server. Some of the most frequently used samplers are HTTP requests, JDBC requests, etc.
Thread Groups are user sets that contain the details of the number of users to be loaded into the system and the time gap between them. It is the basic step for any load testing activity.
Q 3: What is a pre-processor element? Name some.
Ans: A pre-processor is something that is executed before the sampler executes. It can be used to set the values for the sample request.
Some of the pre-processor elements are:

  • HTTP URL re-writing modifier
  • BeanShellPreProcessor
  • HTML link parser

Q 4: What is the order in which the test elements are executed?
Ans: The sequence is:

  • Configuration elements
  • Pre-processors
  • Timers
  • Samplers
  • Post-processors
  • Assertions
  • Listeners

Q 5: What is a regular expression? What is the difference between “contain” and “matches” in the regular expression?
Ans: A regular expression is a pattern used to search and match a particular text.
In a regular expression, “contain” means the search text can be some part of the matched expression. Like “press” in “expression”. “Matches” on the other hand need to match the complete expression. “exp.n” for “expression”.
Q 6: What are the configuration elements?
Ans: A configuration element works in parallel with Samplers. They are used to set the default values for variables.
Q 7: What is a timer in JMeter? Mention different types of timers?
Ans: JMeter is designed to send requests to the server continuously without a break. If we need a pause in between successive requests we can make use of the timer. There are many timers available and some of the most common ones are:

  • Constant Timer
  • Gaussian Random Timer
  • Uniform Random Timer
  • Synchronizing Timer

Q 8: What is an assertion? Name some assertions in JMeter.
Ans: Assertions are used to help validate and verify the server response with the expected results.
Some of the common Assertions are:

  • Response Assertion
  • Duration Assertion
  • Size Assertion
  • XML Assertion
  • HTML Assertion

Q 9: Can you do spike testing using JMeter?
Ans: With help of a synchronization timer we can achieve a spike effect in JMeter. A synchronizing timer will block all requests till a particular number of threads are blocked and then release them all together, creating a huge load or spike.

Tensed regarding your Automation Tester Interview?: Read This blog

Q 10: What is distributed load testing?
Ans: The load testing in which loads are simulated from numerous systems to create a huge load is called distributed load testing. In JMeter, we can use the master-slave configuration to achieve distributed load testing.
Q 11: What are the benefits of JMeter?
Ans: The benefits of JMeter are:

  • It can be used for the performance testing of both static and dynamic resources
  • It can handle the maximum number of concurrent users
  • It provides very detailed graphical results and analysis.

Q 12: What are the protocols supported by JMeter?
Ans: The protocols supported by JMeter are:

  • Web: HTTP, HTTPS
  • Web Services: SOAP /XML RPC
  • Database via JDBC
  • Directory: LDAP
  • Messaging via JMS
  • Service: POP3, IMAP, SMTP
  • FTP Service

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Q 13: What is the difference between Test Fragment and Thread Group?
Ans: Test Fragments are similar to Thread Groups with the difference that they are implemented only when they are referenced by a Module controller or an Include controller.
Q 14: What are Configuration Elements?
Ans: Configuration Elements are used to create variables and default values for the Samplers. They can also be used to alter the requests made by the Samplers. It is executed at the start of the scope and can be accessed only within that branch.
Q 15: How will use ensure the reusability of your JMeter scripts?
Ans:  Some things that help improve the reusability are:

  • Use of config elements like “CSV Data Set Config”, “User-Defined Variables”
  • Modularizing the tasks and calling them via Module Controller
  • Writing BeanShell functions.

Q 16:Name some listeners in JMeter?
Ans: Some listeners are:

  • BeanShell Listener
  • Monitor Results
  • Aggregate Report
  • Summary Report
  • View Results Tree
  • Spline Visualiser

Q 17: Name the different types of controllers?
Ans: There are mainly 2 types of controllers in JMeter:

  • Samplers Controllers – They are used to send specific requests to the server and simulate the user request.
  • Logical Controllers – Logical Controllers control the flow or order of processing of the Samplers. It can be used to change the sequence of requests coming from the child element.

Q 18: What is a workbench?
Ans: Workbench is like a storage area for components that can be added to the test plan as per the need. They are not saved with the test plan but get saved as Test Fragments separately.
Q 19: What is co-relation in JMeter?
Ans: Co-relation is the process of extracting a value from the response received, to use in upcoming requests. This is especially useful for session-id, cookies, etc.
Q 20: Can JMeter be used for load testing mobile applications?
Ans: Yes, JMeter can be used for sending HTTP or HTTPS to the server from your mobile application provided both the mobile and the server are on the same network.
Q 21: What is a root CA certificate?
Ans: In the case of HTTPS requests, when the browser hits the server, authentication is required. JMeter can generate this certificate temporarily to intercept the traffic and record the actions. To perform the action on mobiles, the certificate needs to be installed on your mobile as well. These are called the root CA certificates.
Q 22: What is the default screen in JMeter?
Ans: The default screen in JMeter opens the Test Plan and Workbench tabs.
Q 23: What is a Test Plan and what the important elements in the Test Plan?
Ans: A test plan contains the details of the things to test and how the tests are carried out. A test plan in JMeter contains the following elements:

  • Pre-processor Elements
  • Post-processor Elements
  • Thread Groups
  • Controllers
  • Listeners
  • Timers
  • Assertions
  • Configuration Elements

Q 24: Is it possible to reduce resource utilization in JMeter?
Ans: Some of the popular ways to minimize resource utilization while running JMeter are:

  • Use a non-GUI mode for running the tests
  • Use only the minimal number of listeners
  • Avoid using the “View Result Tree” listener as it consumes a lot of space
  • Use parameterization where ever possible
  • Avoid the functional mode
  • For the output select CSV instead of XML
  • Disable unwanted graphs, they consume a lot of space

Q 25: What is Beanshell scripting?
Ans: BeanShell is a lightweight java scripting that can help you with complex and application-specific tasks.
Q 26: What is the difference between Gaussian and Poisson Timers?
Ans: Both the timers use mathematical formulas to create delays and offsets. The difference between the two is that in the Gaussian Timer the deviation value is calculated whereas in Poisson the lambda value is calculated.
Q 27: How can you configure the master-slave configuration?
Ans: The master-slave configuration is used for distributed load testing.
To configure we can:

  • Edit the JMeter.properties file on the master machine and add the IP addresses of the slave machines in the remote_host field.
  • Save the properties file and relaunch JMeter for the changes to be effective
  • From the RUN menu, select Remote Start and choose the above-added IP address of the slave machine. Choose Remote Start all to invoke all the slave machines.

Q 28: Which is the XML parser present in JMeter?
Ans: Apache’s Xerces XML parser
Q 29: What is the default protocol used for testing a web service using SSL encryption?
Ans: TLS protocol is used for testing web services using SSL encryption.
Q 30: What is the default LDAP port over SSL?
Ans: 625
Q 31: What is the maximum number of users that can be simulated by JMeter?
Ans: JMeter can simulate an unlimited number of users. The number of users is equal to the number of threads in a test plan. The only limitation to the number of threads is the hardware resources of the test machine. For getting a higher number of users we may need to scale up the hardware.

Are you a tester? Then you must go through these interview questions

Q 32:Can JMeter be used for API testing?
Ans: Yes, it can be used for SOAP and REST web services testing. Performance testing of RESTful API can also be done with JMeter.
Q 33: What is a JTL file in JMeter?
Ans: JTL stands for JMeter Test Logs. It contains the results of the tests. The file extension of the JTL file can be selected before the execution. If the same file is selected for multiple runs, each subsequent result gets appended to the end of the same file.
Q 34: What is the latest version of JMeter?
Ans: The latest version is JMeter 5.4.1 and it was released in January 2021.
Q 35:What is Throughput in JMeter?
Ans: Throughput is the number of requests served or successfully processed per unit of time.
Throughput = (No. of requests)/(total time)
Q 36:How can you calculate the number of concurrent users?
Ans: Concurrent users mean the number of users performing the same operation at the same time in the system. The number of users in the system can be found out using the number of threads. But a vague calculation of the number of concurrent users – if there are
100 unique visitors, with each visitor spending 10 mins in the system. Then we can say that the number of concurrent users is 100/10 = 10 users.
Q 37: What is the load time in JMeter?
Ans: In JMeter, load time refers to the total time before sending a request to after receiving a response. For multiple threads, the load time is calculated at the thread level and is the total time between the thread request and the response received.
Load Time = Time after a response is received – Time before a request is sent.
Q 38: What are Monitor Tests?
Ans: Monitor Tests are generally used for stress testing. They provide additional information about server performance. It also helps to monitor multiple servers from the console.
Q 39:Can we use Selenium scripts in JMeter?
Ans: Yes we can. One way is by using Junit libraries to create Selenium scripts, save them as Jars and copy them to the JMeter directory. Another way is to add the web driver sampler plugin to the JMeter ext folder.
Q 40: Explain how JMeter works?
Ans: JMeter simulates multiple concurrent users using threads and sends requests to the server, create a load. It then measures the time and performance of the server and displays it in the form of tables and graphs.
Q 41: What is the ramp-up period in JMeter?
Ans: While running load tests, all the users are not loaded into the system together. The number of users is slowly and progressively increased to better understand the system bottlenecks and performance. The ramp-up period is thus the time taken for all the users to get into the system.
Q 42: What is the Rendezvous Point?
Ans: The Rendezvous Point is the term used with stress testing. It is the point at which all the delayed requests are released to hit the server and create a spike.
Q 43: What are Post-Processors?
Ans: Post-Processors are the elements of the test plan that are executed after the sampler request execution. Generally, they are used for extracting some values from the sampler response.
Q 44: What is the 90% line in JMeter?
Ans: 90% line is one of the metrics of the Aggregate Report Listener. It means 90% of the responses were within this limit. It is similar to the percentile value and can also be called the 90th percentile of the response time.
jmeter interview questions
Q 45: What are the common techniques of Performance Testing?
Ans: The most common performance testing techniques are:

  • Spike Testing
  • Load Testing
  • Volume Testing
  • Endurance Testing
  • Stress Testing

Q 46: How can you run JMeter in GUI mode?
Ans: The following command is used to run JMeter in GUI mode:
:jmeter -n -ttest.jmx -l test.jtl
Q 47: How can you analyze the JMeter results?
Ans: The JMeter results are stored in the .jtl file. It is possible to add different graphs like the response time graph, aggregate report, etc. We can also analyze the response time and the TPS (transactions per second). In some cases, we may also want to add some plugins to get additional graphs.
Q 48:Is it possible to configure email notifications in JMeter?
Ans: Yes, we can use the SMTP sampler to trigger emails at the start and end of the JMeter tests.
Q 49: What are the different types of recording in JMeter?
Ans: JMeter allows manual and automation recording. For automation recording, we can use the workbench to record the script. For manual recording, we can make use of fiddler or network log (F12)
Q 50: How can you forcefully stop a test in the middle of the execution?
Ans: For Windows machines, we can double-click on the stoptest.bat and shutdown.bat to forcefully stop the test. In the case of Mac, stoptest.sh and shutdown.sh files need to be double-clicked.
Hope you have gone through all of the Jmeter interview questions we have listed here. We wish you all the best!