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JK Tech Application Support Engineer Interview Questions and Answers

Updated 16 Oct 2021

JK Tech Application Support Engineer Interview Experiences

1 interview found

I applied via Referral and was interviewed before Oct 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. How to use Basic SQL query such as delete, join,select etc
  • Ans. 

    Basic SQL queries such as delete, join, select are used to manipulate and retrieve data from databases.

    • DELETE: Removes data from a table based on a condition

    • JOIN: Combines data from two or more tables based on a related column

    • SELECT: Retrieves data from one or more tables based on a condition

    • Examples: DELETE FROM table_name WHERE condition; SELECT * FROM table1 JOIN table2 ON table1.column = table2.column;

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Should have basic technical knowledge on SQL and Any language as Java is the key point

Skills evaluated in this interview

Interview questions from similar companies

Interview Questionnaire 

3 Questions

  • Q1. Do u have done any work in appkication support
  • Q2. How u can improve ur skills
  • Q3. Are u able to speak english

I applied via Naukri.com and was interviewed in Feb 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Introduction, qualification, experience, and family background

Interview Preparation Tips

Interview preparation tips for other job seekers - Just one telephonic round and one video call round with the recruiter and they selected me without any complications.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Union VS Union All
  • Ans. 

    Union combines and removes duplicates, Union All combines without removing duplicates.

    • Union is used to combine the result sets of two or more SELECT statements and remove duplicates.

    • Union All is used to combine the result sets of two or more SELECT statements without removing duplicates.

    • Union is slower than Union All because it has to remove duplicates.

    • Use Union when you want to combine and remove duplicates, use Union...

  • Answered by AI
  • Q2. Indexing pros and cons

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Nov 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Which is your roles and responsibilities Which issue you have solved

I applied via Approached by Company and was interviewed in Jul 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(5 Questions)

  • Q1. Which technology you have worked ,explain in brief your day to day roles and responsibilities
  • Q2. What do you know about SQL , Unix , explain in brief
  • Ans. 

    SQL is a database language used to manage data. Unix is an operating system used for servers and workstations.

    • SQL is used to create, modify, and query databases.

    • Unix is a command-line interface used for file management, process control, and networking.

    • SQL can be used with various database management systems like MySQL, Oracle, and SQL Server.

    • Unix commands include ls, cd, grep, and chmod.

    • SQL and Unix are commonly used i

  • Answered by AI
  • Q3. Tell all unix commands which are mostly used
  • Ans. 

    Commonly used Unix commands

    • ls - list directory contents

    • cd - change directory

    • mkdir - make directory

    • rm - remove files or directories

    • cp - copy files or directories

    • mv - move or rename files or directories

    • grep - search for patterns in files

    • cat - concatenate and display files

    • chmod - change file permissions

    • ssh - secure shell remote login

  • Answered by AI
  • Q4. What you will do if application perform slow,
  • Ans. 

    I will investigate the root cause of the slow performance and take appropriate actions.

    • Check server resources usage

    • Analyze application logs

    • Identify bottleneck areas

    • Optimize database queries

    • Implement caching mechanisms

    • Upgrade hardware or software if necessary

  • Answered by AI
  • Q5. Tell all SQL commands which you know
  • Ans. 

    Common SQL commands for data manipulation and retrieval

    • SELECT - retrieve data from a table

    • INSERT - insert data into a table

    • UPDATE - update existing data in a table

    • DELETE - delete data from a table

    • CREATE - create a new table or database

    • ALTER - modify the structure of a table

    • DROP - delete a table or database

    • JOIN - combine data from multiple tables

    • GROUP BY - group data based on a specific column

    • ORDER BY - sort data based

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Tech Mahindra Application Support Engineer interview:
  • MS SQL Server
  • Unix scripting
  • Cloud
  • Devops
  • Redhat Linux
Interview preparation tips for other job seekers - Keep confidence and polite be honest do not try to cheat if their is video call interview

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Aug 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Share technical questions regarding interview
Round 3 - One-on-one 

(1 Question)

  • Q1. Share several level questions and Linux, Unix and Android
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

It was Easy to medium . overall good

Round 2 - Coding Test 

It was Medium to tough level

Round 3 - One-on-one 

(2 Questions)

  • Q1. What is fifo lifo
  • Ans. 

    FIFO (First In, First Out) and LIFO (Last In, First Out) are inventory management methods.

    • FIFO: Items that are added first are the first to be removed. Like a queue.

    • LIFO: Items that are added last are the first to be removed. Like a stack.

  • Answered by AI
  • Q2. Whole data structure concepts
Round 4 - HR 

(2 Questions)

  • Q1. What do you want to change in this country if you get a chance
  • Ans. 

    I would focus on improving access to quality education for all citizens.

    • Implementing policies to ensure equal opportunities for education

    • Investing in infrastructure and resources for schools in underserved areas

    • Providing scholarships and financial aid for students from low-income families

    • Promoting vocational training programs to address skills gaps in the workforce

  • Answered by AI
  • Q2. I don't remember
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Regarding application
  • Q2. Regarding program
Round 2 - One-on-one 

(2 Questions)

  • Q1. Related to manage customer
  • Q2. How to tackle end users
  • Ans. 

    Tackling end users involves effective communication, patience, and problem-solving skills.

    • Listen actively to understand their issues

    • Communicate clearly and patiently

    • Provide step-by-step instructions or guidance

    • Empathize with their frustrations

    • Offer solutions or workarounds

    • Follow up to ensure the issue is resolved

  • Answered by AI
Round 3 - Coding Test 

How to write code regarding customer

Round 4 - Case Study 

Case study regarding related to project

Round 5 - One-on-one 

(1 Question)

  • Q1. HR manager one on one round
Round 6 - Assignment 

Application project management

Interview Preparation Tips

Interview preparation tips for other job seekers - Plz guide regarding issue

I applied via Referral and was interviewed in Oct 2021. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. I was asked about technical questions regarding the work of which I need to provide application support ...
  • Q2. WHAT YOU KNOW ABOUT CGST ?
  • Ans. 

    CGST stands for Central Goods and Services Tax.

    • CGST is a tax levied on the supply of goods and services within a state.

    • It is a part of the Goods and Services Tax (GST) system in India.

    • The revenue collected from CGST is shared between the central and state governments.

    • CGST rates vary depending on the type of goods or services being supplied.

    • For example, the CGST rate for essential goods like food items is lower than tha

  • Answered by AI
  • Q3. What you Know about work of application support engineer
  • Ans. 

    Application Support Engineers are responsible for troubleshooting and resolving technical issues related to software applications.

    • Provide technical support to end-users and clients

    • Identify and resolve software bugs and errors

    • Collaborate with development teams to enhance application functionality

    • Document and maintain knowledge base articles for troubleshooting

    • Monitor application performance and identify areas for improv

  • Answered by AI
  • Q4. What is experience in customer support services ?

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be Positive and always be honest in answering questions ...

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JK Tech Application Support Engineer Salary
based on 5 salaries
₹3.5 L/yr - ₹4.5 L/yr
22% less than the average Application Support Engineer Salary in India
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4.2/5

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5.0

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4.2

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5.0

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