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Global E Tele Services Senior Network Engineer Interview Questions and Answers

Updated 14 Feb 2024

Global E Tele Services Senior Network Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed before Feb 2023. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. My Family Background
  • Ans. Born & brought up in Mumbai, Living with my Parent
  • Answered Anonymously
  • Q2. Education details

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company

Interview questions from similar companies

I applied via Campus Placement and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Basic questions related to IP addresses, types of IP's.
  • Q2. Questions on networking & OSI layers.
  • Q3. Different commands
  • Ans. 

    Different commands used in system engineering

    • Command line interface (CLI) commands

    • Network commands (ping, traceroute)

    • File management commands (ls, cp, mv)

    • Process management commands (ps, kill)

    • System monitoring commands (top, htop)

    • Package management commands (apt-get, yum)

  • Answered by AI
  • Q4. Questions related to hardware, RAM , Memories etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident & be yourself. Don't try to brag or show overconfidence.
Overall, it would be quiet to crack the interview.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Basic network and os related questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

There is a medium level questions.

Round 2 - Technical 

(2 Questions)

  • Q1. What Is a VPN?
  • Ans. 

    A VPN, or Virtual Private Network, is a secure connection between a user and a private network over the internet.

    • Encrypts data to ensure privacy and security

    • Allows users to access network resources remotely

    • Masks IP address to maintain anonymity

    • Commonly used for remote work, accessing geo-blocked content, and enhancing online security

    • Examples include NordVPN, ExpressVPN, and OpenVPN

  • Answered by AI
  • Q2. What is a IP addresses?
  • Ans. 

    IP addresses are unique numerical labels assigned to devices connected to a network to identify and communicate with each other.

    • IP addresses are used to identify devices on a network.

    • They consist of a series of numbers separated by periods.

    • There are two types of IP addresses: IPv4 and IPv6.

    • Example of IPv4 address: 192.168.1.1

    • Example of IPv6 address: 2001:0db8:85a3:0000:0000:8a2e:0370:7334

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare all the things and be confident in front of interviewer

Skills evaluated in this interview

I applied via Company Website and was interviewed in Apr 2021. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Prepared SQL join, nth value & union related queries
  • Q2. Prepare POS , Creadit card , debit card related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare pos machine related queries
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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. Technical Support Engineer
  • Q2. Hardware, software
  • Q3. Anyway technical question
  • Q4. Any specific questions
  • Q5. Hard working and technical experience

I applied via Recruitment Consulltant and was interviewed before Nov 2021. 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 

(2 Questions)

  • Q1. Hedge Fund accounting : Accrual accounting Entries , Equities , bonds & type of funds & derivatives
  • Q2. Nav impacts , securities calculation

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well with strong Technical knowledge and cool attitude

I applied via Referral and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Technical questions on corporate actions, call and put options, crystallization process

Interview Preparation Tips

Interview preparation tips for other job seekers - study well on corporate actions, journal entries on accruals, prepayments, crystallization, performance fees etc

I appeared for an interview before Dec 2020.

Round 1 - Coding Test 

(3 Questions)

Round duration - 90 minutes
Round difficulty - Medium

The round consisted of 3 coding Questions and 20 Technical MCQs.

  • Q1. 

    Connect Ropes Problem Statement

    Given a number of ropes denoted as 'N' and an array containing the lengths of these ropes, your task is to connect the ropes into one single rope. The cost to connect two r...

  • Ans. 

    The task is to find the minimum cost required to connect all the ropes by summing their lengths.

    • Iterate through the ropes and connect the two shortest ropes at each step to minimize cost

    • Use a priority queue to efficiently find the shortest ropes

    • Keep track of the total cost as you connect the ropes

    • Example: For input [4, 3, 2, 6], connect 2 and 3 (cost 5), then connect 4 and 5 (cost 9), then connect 9 and 6 (cost 15) for

  • Answered by AI
  • Q2. 

    Idempotent Matrix Verification

    Determine if a given N * N matrix is an idempotent matrix. A matrix is considered idempotent if it satisfies the following condition:

    M * M = M

    Input:

    The first line cont...
  • Ans. 

    Check if a given matrix is idempotent by verifying if M * M = M.

    • Iterate through the matrix and multiply it with itself to check if it equals the original matrix.

    • If the condition M * M = M is satisfied, then the matrix is idempotent.

    • If the condition is not satisfied, then the matrix is not idempotent.

  • Answered by AI
  • Q3. 

    Sum of LCM Problem Statement

    Given an integer 'N', calculate and print the sum of the least common multiples (LCM) for each integer from 1 to N with N.

    The sum is represented as:
    LCM(1, N) + LCM(2, N) + ....

  • Ans. 

    Calculate and print the sum of least common multiples (LCM) for each integer from 1 to N with N.

    • Iterate from 1 to N and calculate LCM of each number with N

    • Add all the calculated LCM values to get the final sum

    • Return the sum for each test case

  • Answered by AI
Round 2 - Coding Test 

Round duration - 120 minutes
Round difficulty - Medium

This round is a Long Coding Round. Every Candidate was assigned with a mentor who guides them, We were given a real-life scenario for which we have to construct a database with required tables. We should draw an ER Diagram to demonstrate the Database. After the Database Completion, We have to Start Coding the Application. The Design(like Placing the button or background colour) is not given much importance. They mainly test the practical knowledge of candidates in OOPS and expertise in a C, C++, Java, Android or any other language were OOPS Concepts can be applied.

Round 3 - Video Call 

(1 Question)

Round duration - 180 Minutes
Round difficulty - Medium

This Round is a technical Interview. I was asked Questions to test my Technical Knowledge.

  • Q1. 

    Sort 0 1 2 Problem Statement

    Given an integer array arr of size 'N' containing only 0s, 1s, and 2s, write an algorithm to sort the array.

    Input:

    The first line contains an integer 'T' representing the n...
  • Ans. 

    Sort an array of 0s, 1s, and 2s in linear time complexity.

    • Use three pointers to keep track of 0s, 1s, and 2s while iterating through the array.

    • Swap elements based on the values encountered to sort the array in-place.

    • Time complexity of the algorithm should be O(N) where N is the size of the array.

  • Answered by AI
Round 4 - HR 

Round duration - 20 Minutes
Round difficulty - Easy

Interview Preparation Tips

Professional and academic backgroundI applied for the job as Software Developer in ChennaiEligibility criteria7 CGPAMr. Cooper interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, Dynamic Programming, OOPS, Database Management SystemTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Do Atleast 2 Projects
Tip 2 : Be Strong in what you have in your resume
Tip 3 : Be Confident and Polite

Application resume tips for other job seekers

Tip 1 : Keep it Short to one or two pages
Tip 2 : Keep it standout..as it is what projects you uniquely.

Final outcome of the interviewRejected

Skills evaluated in this interview

I applied via Referral and was interviewed before Dec 2021. 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 - One-on-one 

(2 Questions)

  • Q1. Normal Question Take it easy
  • Q2. General questions so take it easy

Interview Preparation Tips

Interview preparation tips for other job seekers - Direct interview with Your Reporting manager, after then interview with Sr. manager. General questions in interview....So don't worry..

Global E Tele Services Interview FAQs

How many rounds are there in Global E Tele Services Senior Network Engineer interview?
Global E Tele Services interview process usually has 1 rounds. The most common rounds in the Global E Tele Services interview process are HR.

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Global E Tele Services Senior Network Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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