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Tech Mahindra RF Engineer Interview Questions and Answers

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Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What about your current profile
  • Q2. Which pack you want
  • Ans. 

    I would like the RF pack with the most comprehensive coverage and features.

    • Look for a pack with extensive coverage in terms of frequency bands and signal strength

    • Consider packs with advanced features like MIMO technology for improved performance

    • Check for packs with good reviews and recommendations from other RF engineers

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. Current package
  • Q2. Expected package

Interview Questionnaire 

1 Question

  • Q1. What is name mangling?
  • Ans. 

    Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.

    • Name mangling is used in C++ to support function overloading.

    • It is also used in Python to avoid naming conflicts in modules.

    • Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.

    • In C++, name mangling can be seen by using the 'nm' comman

  • Answered by AI

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself

Interview Questionnaire 

1 Question

  • Q1. React hooks

Interview Questionnaire 

1 Question

  • Q1. React hooks

Interview Questionnaire 

1 Question

  • Q1. What are your career aspirations?

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

Interview Questionnaire 

1 Question

  • Q1. About the basics of c, c++ and java, also asked to explain the project that I developed.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold and transparent. Explain your reasons and issues if any they are under standable.

I applied via Job Fair and was interviewed before May 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 - HR 

(1 Question)

  • Q1. What is your job role

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and strive hard to achieve what you desire

I applied via Job Portal and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. How do you configure and verify custom DNS in Azure AD?
  • Ans. 

    To configure and verify custom DNS in Azure AD, follow these steps:

    • Create a DNS zone in Azure DNS

    • Add a custom domain to Azure AD

    • Create a CNAME record in the DNS zone that points to the Azure AD domain

    • Verify the custom domain in Azure AD

    • Update the DNS registrar to use the Azure DNS name servers

    • Test the custom DNS by accessing Azure AD resources using the custom domain

  • Answered by AI
  • Q2. Supported authentication types in Azure AD
  • Ans. 

    Azure AD supports various authentication types for secure access to resources.

    • Azure AD supports password-based authentication, multi-factor authentication, certificate-based authentication, and federated authentication.

    • It also supports OAuth 2.0 and OpenID Connect for secure authentication and authorization.

    • Examples of supported protocols include SAML, WS-Federation, and OAuth 2.0/OpenID Connect.

    • Azure AD also supports ...

  • Answered by AI
  • Q3. Hybrid scenarios regarding Azure AD using Azure AD Connect
Round 2 - One-on-one 

(3 Questions)

  • Q1. What if someone asks you your salary?
  • Q2. How would you react if someone lured into giving up some secrets
  • Q3. Are you ready for relocation??
Round 3 - HR 

(4 Questions)

  • Q1. Salary discussion, Joining bonus discussion
  • Q2. Explanation of salary breakup in hand
  • Q3. Any gaps in education, experience explanation
  • Q4. Confirmation about previous work experiences

Interview Preparation Tips

Topics to prepare for LTIMindtree Senior Engineer interview:
  • Azure Active Directory
  • Azure
  • Deployments in Azure
Interview preparation tips for other job seekers - If they want the opening to be filled immediately, then they will anyhow select you if you have even 30% to 40% of the required skillset required for the job and good communication. If your previous experiences are from startups, then also they will consider you. But if they are willing to wait for your notice period to end and offering you desired salary, beware then they will crunch the best out of you during interviews, they will ensure that they are hiring the right person.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. What do u know about c..?
  • Ans. 

    C is a general-purpose programming language known for its efficiency and low-level memory manipulation capabilities.

    • C was developed by Dennis Ritchie at Bell Labs in 1972.

    • It is widely used for system programming, embedded systems, and developing operating systems.

    • C is a compiled language and is known for its speed and efficiency.

    • It has influenced many other programming languages, including C++, Java, and Python.

    • Some po...

  • Answered by AI

Tech Mahindra Interview FAQs

How to prepare for Tech Mahindra RF 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 GIT, LTE, RAN and RF Engineering.

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Tech Mahindra RF Engineer Salary
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₹9 L/yr - ₹15 L/yr
182% more than the average RF Engineer Salary in India
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