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Tech Mahindra Senior Systems Engineer Interview Questions, Process, and Tips

Updated 26 Feb 2025

Top Tech Mahindra Senior Systems Engineer Interview Questions and Answers

  • Q1. What is OU and how to configure and Please Explain ADC ?
  • Q2. What is DHCP and how many type of DHCP and please explain how to work DHCP DORA Process ?
  • Q3. What is APIPA and how to work and what is APIPA Range.

Tech Mahindra Senior Systems Engineer Interview Experiences

5 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(5 Questions)

  • Q1. What is DHCP and how many type of DHCP and please explain how to work DHCP DORA Process ?
  • Ans. 

    DHCP is a network protocol that assigns IP addresses to devices on a network. There are two types of DHCP: DHCPv4 and DHCPv6.

    • DHCP stands for Dynamic Host Configuration Protocol.

    • DHCPv4 is used for assigning IPv4 addresses, while DHCPv6 is used for assigning IPv6 addresses.

    • DHCP DORA process stands for Discover, Offer, Request, Acknowledge.

    • Discover: Client broadcasts a DHCP Discover message to find available DHCP servers.

    • ...

  • Answered by AI
  • Q2. What is OU and how to configure and Please Explain ADC ?
  • Ans. 

    OU stands for Organizational Unit, used to organize objects within a domain. ADC stands for Active Directory Connector, used to synchronize data between on-premises AD and Azure AD.

    • OU is a container within a domain used to organize objects like users, groups, and computers.

    • OU helps in delegating administrative tasks and applying Group Policies.

    • Example: Sales department can have its own OU with specific users and polici...

  • Answered by AI
  • Q3. What is APIPA and how to work and what is APIPA Range.
  • Ans. 

    APIPA stands for Automatic Private IP Addressing, a feature in Windows that automatically assigns IP addresses to computers when DHCP server is not available.

    • APIPA is a feature in Windows operating systems that automatically assigns IP addresses in the range of 169.254.0.1 to 169.254.255.254 when a DHCP server is not available.

    • It is commonly used in small home or office networks where a DHCP server is not present.

    • APIPA...

  • Answered by AI
  • Q4. Please explain OSPF and BGP ?
  • Ans. 

    OSPF and BGP are routing protocols used in networking to determine the best path for data packets to travel.

    • OSPF (Open Shortest Path First) is an interior gateway protocol used to exchange routing information within an autonomous system.

    • BGP (Border Gateway Protocol) is an exterior gateway protocol used to exchange routing information between different autonomous systems.

    • OSPF uses link-state routing algorithm to calcula...

  • Answered by AI
  • Q5. What is OSI layer and please explain all Layer ?
  • Ans. 

    The OSI (Open Systems Interconnection) model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven distinct layers.

    • Layer 1 - Physical layer: Deals with physical connections and transmission of raw data over a physical medium (e.g. cables, fibers).

    • Layer 2 - Data Link layer: Responsible for node-to-node communication, error detection, and flow control (e.g. Ethern...

  • Answered by AI
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I was interviewed before Jan 2022.

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 - HR 

(1 Question)

  • Q1. Salary expectations Work experience Reason for leaving current organization Relevant experience
Round 3 - Technical 

(2 Questions)

  • Q1. Totally based on SIP,SS7,
  • Q2. Call flow of SIP ,SIP MESSAGE, HEADERS, ERROR MESSAGE,SDP, CODECS,CALL HOLD,INFO,REF URI,PAID, DIVERSION, HISTORY INFO, NUMBER FORMAT,E.164,
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion and negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - Negotiate your salary to 50+ %
If they have budgeted they give you What you ask for if your technical round was good.

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I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Hsrp ,Vlan,VTP,STP,BGP EIGRP,question were asked from these topics
  • Q2. Ospf, mstp,states of bgp,configuration number,firewall questions were asked from these topics

Interview Preparation Tips

Interview preparation tips for other job seekers - Read above topics deeply and watch videos related to those topics.

I applied via Naukri.com and was interviewed before Jan 2021. There were 2 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - There will be three rounds.technical, manager and HR rounds, if we clear the first two rounds then HR round will be bit more easy, just explain what you are doing

Tech Mahindra interview questions for designations

 Associate Systems Engineer

 (1)

 Geographic Information Systems/GIS

 (1)

 Senior Software Engineer

 (150)

 Senior Test Engineer

 (18)

 Senior Network Engineer

 (8)

 Senior Devops Engineer

 (3)

 Senior Product Engineer

 (3)

 Senior Automation Engineer

 (2)

I applied via Naukri.com and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

180 questions in total

Round 2 - Technical 

(1 Question)

  • Q1. They ask mostly core related
Round 3 - HR 

(1 Question)

  • Q1. Normal questions like hobbies and expectations

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident on the core subjects you are presenting

Interview questions from similar companies

I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is Excel what is vlookup what is your strength and weakness

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and bold

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 140 minutes
Round difficulty - Medium

Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.

  • Q1. 

    Sum of Two Numbers Represented as Arrays

    Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...

  • Ans. 

    Given two numbers represented as arrays, calculate their sum and return the result as an array.

    • Iterate through the arrays from right to left, adding digits and carrying over if necessary

    • Handle cases where one array is longer than the other by considering the remaining digits

    • Ensure the final sum array does not have any leading zeros

  • Answered by AI
Round 2 - Face to Face 

Round duration - 20 minutes
Round difficulty - Easy

The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.

Round 3 - HR 

Round duration - 8 minutes
Round difficulty - Easy

This round was conducted right after finishing and clearing the technical round at the same place and on the same day.

Interview Preparation Tips

Eligibility criteriaAbove 60 %Wipro Limited interview preparation:Topics to prepare for the interview - OOPS, Data Structures, Database Concepts, Coding problemsTime required to prepare for the interview - 2-3 monthsInterview preparation tips for other job seekers

Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.

Application resume tips for other job seekers

Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Hr

Interview Preparation Tips

Interview preparation tips for other job seekers - You should be true to what you are putting before the interviewer . Try to put your ideas Add something you did well in your career like in projects /research which you know very well and versed in concepts about it for open interview so that interviewer can get bandwidth where he can ask questions from. This is simply a key .

I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. 1.Describe a situation where you have taken a quick decision and failed, and a situation where you succeeded. 2. What is a skill you have tried to achieve but failed? 3. Describe a decision you have taken ...

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Always try to take risk in small problems . When you face the consequences, you would be able to tackle bigger problems.
2. Every skill you learn, even if you didn't excel in it is not to be considered a waste of time/failure, you learn something simply by participating.

I applied via Naukri.com and was interviewed before Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Toefl score
  • Q2. Ielts score

Interview Preparation Tips

Interview preparation tips for other job seekers - easy to crack. good work atmosphere.

Tech Mahindra Interview FAQs

How many rounds are there in Tech Mahindra Senior Systems Engineer interview?
Tech Mahindra interview process usually has 2-3 rounds. The most common rounds in the Tech Mahindra interview process are Technical, HR and Aptitude Test.
How to prepare for Tech Mahindra Senior Systems 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 Tech Mahindra. The most common topics and skills that interviewers at Tech Mahindra expect are System Engineering, Active Directory, Client Management, Configuration and ITSM.
What are the top questions asked in Tech Mahindra Senior Systems Engineer interview?

Some of the top questions asked at the Tech Mahindra Senior Systems Engineer interview -

  1. What is OU and how to configure and Please Explain AD...read more
  2. What is DHCP and how many type of DHCP and please explain how to work DHCP DORA...read more
  3. What is APIPA and how to work and what is APIPA Ran...read more

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Tech Mahindra Senior Systems Engineer Interview Process

based on 3 interviews

1 Interview rounds

  • HR Round
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Tech Mahindra Senior Systems Engineer Salary
based on 746 salaries
₹5 L/yr - ₹19.2 L/yr
65% more than the average Senior Systems Engineer Salary in India
View more details

Tech Mahindra Senior Systems Engineer Reviews and Ratings

based on 93 reviews

3.4/5

Rating in categories

3.5

Skill development

3.5

Work-life balance

3.0

Salary

3.3

Job security

3.2

Company culture

2.9

Promotions

3.1

Work satisfaction

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