Upload Button Icon Add office photos
Engaged Employer

i

This company page is being actively managed by Next Education India Team. If you also belong to the team, you can get access from here

Next Education India Verified Tick

Compare button icon Compare button icon Compare

Filter interviews by

Next Education India Technical Support Engineer Interview Questions, Process, and Tips

Updated 26 Jun 2021

Next Education India Technical Support Engineer Interview Experiences

1 interview found

Interview Questionnaire 

4 Questions

  • Q1. What is network ?
  • Ans. 

    A network is a collection of interconnected devices and systems that communicate and share resources.

    • A network allows devices to connect and communicate with each other.

    • It enables the sharing of resources such as files, printers, and internet connections.

    • Networks can be wired or wireless, local (LAN) or wide area (WAN).

    • Examples of networks include the internet, intranets, and home networks.

  • Answered by AI
  • Q2. What is dhcp ?
  • Ans. 

    DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that enables devices to obtain IP addresses automatically.

    • DHCP is used to assign IP addresses to devices on a network.

    • It allows devices to obtain IP addresses dynamically, without manual configuration.

    • DHCP also provides additional network configuration information, such as subnet mask, default gateway, and DNS server addresses.

    • It uses a clien...

  • Answered by AI
  • Q3. What is Ram ?
  • Ans. 

    RAM stands for Random Access Memory. It is a type of computer memory that allows data to be read or written in any order.

    • RAM is a volatile memory, meaning it loses its data when the power is turned off.

    • It is used to store data that is actively being used by the computer's operating system, applications, and processes.

    • RAM is faster than other types of storage like hard drives or solid-state drives.

    • The amount of RAM in a...

  • Answered by AI
  • Q4. What is smps ?
  • Ans. 

    SMPS stands for Switched Mode Power Supply.

    • SMPS is a type of power supply that uses switching devices to convert electrical power efficiently.

    • It is commonly used in electronic devices such as computers, televisions, and mobile phones.

    • SMPS operates by rapidly switching the input voltage on and off to regulate the output voltage.

    • It provides a stable and regulated power supply to the components of a device.

    • SMPS is more ef...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good interview ..

Skills evaluated in this interview

Interview questions from similar companies

I applied via Job lever and was interviewed before Sep 2021. There were 2 interview rounds.

Round 1 - Coding Test 

Easy leetcode code 2 questions , HTML5 css javascript simple screen design

Round 2 - One-on-one 

(1 Question)

  • Q1. Oop, Simple coding javascript, react basic, sql basic

Interview Preparation Tips

Interview preparation tips for other job seekers - Take it easy and go with confidence which matters most

I appeared for an interview in Feb 2021.

Interview Questionnaire 

1 Question

  • Q1. Admin average question as well as with trigger event or aura component.

Interview Preparation Tips

Interview preparation tips for other job seekers - Average and got the offer... It nice company work environment is too good.....

I appeared for an interview before May 2021.

Round 1 - Video Call 

(2 Questions)

Round duration - 60 Minutes
Round difficulty - Easy

It was an coding round

  • Q1. 

    The Skyline Problem

    Compute the skyline of given rectangular buildings in a 2D city, eliminating hidden lines and forming the outer contour of the silhouette when viewed from a distance. Each building is ...

  • Ans. 

    Compute the skyline of given rectangular buildings in a 2D city, eliminating hidden lines and forming the outer contour of the silhouette.

    • Iterate through the buildings and create a list of critical points (x, y) where the height changes.

    • Sort the critical points based on x-coordinate and process them to form the skyline.

    • Merge consecutive horizontal segments of equal height into one to ensure no duplicates.

    • Return the fin...

  • Answered by AI
  • Q2. 

    Rat in a Maze Problem Statement

    You need to determine all possible paths for a rat starting at position (0, 0) in a square maze to reach its destination at (N-1, N-1). The maze is represented as an N*N ma...

  • Ans. 

    Find all possible paths for a rat in a maze from source to destination.

    • Use backtracking to explore all possible paths in the maze.

    • Keep track of visited cells to avoid revisiting them.

    • Recursively try moving in all directions (up, down, left, right) until reaching the destination.

    • Return a list of strings representing valid paths sorted in alphabetical order.

  • Answered by AI
Round 2 - HR 

Round duration - 30 Minutes
Round difficulty - Easy

It was an HR round with some general questions. it was just for formality.

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPAupgrad interview preparation:Topics to prepare for the interview - Data Structures, Pointers, OOPS, System Design, Algorithms, Dynamic ProgrammingTime required to prepare for the interview - 3 MonthsInterview preparation tips for other job seekers

Tip 1 : Stay focused
Tip 2 : Practice coding questions.
Tip 3 : View previous interviews of the companies

Application resume tips for other job seekers

Tip 1 : Don't lie on resume
Tip 2 : Just write in format that is catchy

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via LinkedIn and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - One-on-one 

(4 Questions)

  • Q1. Difference between var, let, const.
  • Ans. 

    var, let, and const are all used to declare variables in JavaScript, but they have different scoping rules and behaviors.

    • var has function scope and can be redeclared and reassigned

    • let has block scope and can be reassigned but not redeclared

    • const has block scope and cannot be reassigned or redeclared

    • Use const for values that won't change, let for values that will, and avoid var

  • Answered by AI
  • Q2. Explain CSS box model. Do padding and margin apply to inline elements?
  • Ans. 

    CSS box model defines the layout of elements on a webpage. Padding and margin can apply to block-level elements but not to inline elements.

    • CSS box model consists of content, padding, border, and margin around an element.

    • Padding adds space inside the border of an element.

    • Margin adds space outside the border of an element.

    • Padding and margin can apply to block-level elements like <div> but not to inline elements lik

  • Answered by AI
  • Q3. Difference between arrow functions and regular ones.
  • Ans. 

    Arrow functions are shorter syntax for writing function expressions.

    • Arrow functions do not have their own 'this' keyword.

    • Arrow functions cannot be used as constructors.

    • Arrow functions do not have the 'arguments' object.

    • Arrow functions are more concise and easier to read.

    • Regular functions are better for methods and constructors.

  • Answered by AI
  • Q4. How does JavaScript asynchronous model work
  • Ans. 

    JavaScript asynchronous model allows non-blocking code execution by using callbacks and promises.

    • JavaScript uses an event loop to handle asynchronous operations.

    • Callbacks are functions passed as arguments to other functions and executed when the operation is complete.

    • Promises are objects that represent the eventual completion or failure of an asynchronous operation.

    • Async/await is a newer syntax that allows writing asyn...

  • Answered by AI
Round 2 - Technical 

Interview Preparation Tips

Interview preparation tips for other job seekers - Be thorough in HTML DOM traversal concepts, CSS box model and vanilla Javascript fundamentals like closure,

Skills evaluated in this interview

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

I applied via Naukri.com and was interviewed before Jan 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Got 2 medium level DSA questions in the coding test

Round 2 - Technical 

(2 Questions)

  • Q1. Computer fundamentals
  • Q2. System Design Questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Coding Test 

2.5 Hours 2 Coding que and sql query and topin tech platform

Round 2 - waiting for result 

(2 Questions)

  • Q1. Based on boolean matrix
  • Q2. Find k closest node of given given node in a BST.
  • Ans. 

    Find k closest nodes to a given node in a BST.

    • Perform an inorder traversal of the BST to get a sorted list of nodes.

    • Use a priority queue to keep track of the k closest nodes based on their absolute difference with the target node.

    • Populate the priority queue with the first k nodes from the inorder traversal.

    • For each subsequent node, calculate its absolute difference with the target node and compare it with the top eleme...

  • Answered by AI

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
Less than 2 weeks
Result
No response

I applied via Walk-in and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - Aptitude Test 

Python technical SQL basic

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Coding Test 

Two dynamic programming challenges at the hard level on LeetCode and 10 medium-level SQL challenge.

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Check if string is palindrome
  • Ans. 

    Check if a string is the same forwards and backwards

    • Iterate through the string from both ends and compare characters

    • Use built-in functions like reverse() to check for palindrome

    • Ignore spaces and punctuation when checking for palindrome

  • Answered by AI

Skills evaluated in this interview

Next Education India Interview FAQs

How to prepare for Next Education India Technical Support Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Next Education India. The most common topics and skills that interviewers at Next Education India expect are Technical Support, Hardware Networking, Troubleshooting, Desktop Support and CRM.
What are the top questions asked in Next Education India Technical Support Engineer interview?

Some of the top questions asked at the Next Education India Technical Support Engineer interview -

  1. What is networ...read more
  2. What is smp...read more
  3. What is dhc...read more

Tell us how to improve this page.

Next Education India Technical Support Engineer Salary
based on 178 salaries
₹1 L/yr - ₹3.6 L/yr
50% less than the average Technical Support Engineer Salary in India
View more details

Next Education India Technical Support Engineer Reviews and Ratings

based on 83 reviews

4.0/5

Rating in categories

3.5

Skill development

3.9

Work-life balance

4.2

Salary

3.1

Job security

4.0

Company culture

3.1

Promotions

3.9

Work satisfaction

Explore 83 Reviews and Ratings
Business Development Manager
206 salaries
unlock blur

₹3 L/yr - ₹10.2 L/yr

Technical Support Engineer
178 salaries
unlock blur

₹1 L/yr - ₹3.6 L/yr

Area Manager
107 salaries
unlock blur

₹4.7 L/yr - ₹13 L/yr

Software Engineer
76 salaries
unlock blur

₹3 L/yr - ₹10 L/yr

SME
66 salaries
unlock blur

₹3.7 L/yr - ₹10.5 L/yr

Explore more salaries
Compare Next Education India with

BYJU'S

3.1
Compare

Whitehat jr

3.4
Compare

Unacademy

3.0
Compare

Extramarks Education

3.4
Compare
Did you find this page helpful?
Yes No
write
Share an Interview