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Nokia Networks Design Engineer Interview Questions and Answers

Updated 24 Sep 2022

Nokia Networks Design Engineer Interview Experiences

1 interview found

I applied via Company Website and was interviewed in Mar 2022. 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. What is PRACH and why is it done?
  • Ans. 

    PRACH stands for Physical Random Access Channel. It is used in wireless communication to establish initial connection between devices.

    • PRACH is a channel used in wireless communication systems like LTE and 5G.

    • It is used to establish the initial connection between the user equipment (UE) and the base station (BS).

    • PRACH is a random access channel, which means that multiple devices can access it simultaneously.

    • It is used t...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Tell me about yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare communications basics and signal processing basics. Physical layer knowledge also required

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Ericsson user image Lokendra Chauhan

posted on 19 Jul 2017

Interview Questionnaire 

4 Questions

  • Q1. About RBS integration
  • Q2. Onsite 3G Ericsson NodeB Integration process
  • Q3. Network Architecture of 2G/3G and interface knowledge
  • Ans. 

    The network architecture of 2G/3G involves multiple components and interfaces.

    • 2G/3G network architecture consists of various elements like Base Station Subsystem (BSS), Mobile Switching Center (MSC), and Home Location Register (HLR).

    • The BSS includes Base Transceiver Station (BTS) and Base Station Controller (BSC) which handle radio communication with mobile devices.

    • The MSC acts as a central hub for call routing and swi...

  • Answered by AI
  • Q4. Salary negotiation

I applied via Referral and was interviewed before Sep 2019. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Event loop , Execution context , closure , link list implementation ,
  • Q2. Call , bind ,apply and how is it diff from new lambda functions , pub sub implementation in object oriented javascript , css flexbox etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare object oriented javascript properly and be ready for hands on coding .

I applied via Naukri.com and was interviewed before Jul 2021. 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. VAS , Linux , call flows, monitoring, SQL
Round 3 - Technical 

(1 Question)

  • Q1. Call flows, Linux , past experience related questions,

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself and you will make it .........

Interview Questionnaire 

1 Question

  • Q1. It's concept based

Interview Preparation Tips

Interview preparation tips for other job seekers - It was f2f interview panel was cool.

Interview Questionnaire 

1 Question

  • Q1. Some questions are related work profile And about skills
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Nov 2022. 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 - Aptitude Test 

Coding testcases,java

Round 3 - Technical 

(1 Question)

  • Q1. Need to explain about the project Basics of java SQL
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - HR 

(1 Question)

  • Q1. Introduce yourself
  • Ans. 

    I am a dedicated and experienced engineer with a passion for problem-solving and innovation.

    • Bachelor's degree in Engineering from XYZ University

    • 5+ years of experience in mechanical engineering

    • Proficient in CAD software such as AutoCAD and SolidWorks

    • Strong analytical and problem-solving skills

    • Led a team in designing and implementing a new product for XYZ company

  • Answered by AI
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 

(1 Question)

  • Q1. Technical question about Mobile network
Round 3 - HR 

(1 Question)

  • Q1. Regarding Work Experience and Salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Need to learn More Technical things and try to be update with all small things in network
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jun 2022. There were 4 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 - Aptitude Test 

Questions related to reasoning verbal non verbal both, English, story , mathmatics aptitude

Round 3 - Technical 

(2 Questions)

  • Q1. Technical questions on 4g , parameter level questions, 5g fundamental, field experience
  • Ans. 4G parameters , types of 5G , mimo use in 5G
  • Answered by sushil
  • Q2. How you mitigate ducting in TDD layer
  • Ans. 

    Ducting in TDD layer can be mitigated by using proper antenna height, frequency planning, and implementing interference avoidance techniques.

    • Ensure the antenna height is optimized to minimize the impact of ducting.

    • Perform frequency planning to avoid frequencies that are prone to ducting.

    • Implement interference avoidance techniques like beamforming or adaptive modulation.

    • Use advanced propagation models to predict and mit...

  • Answered by AI
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion, preferred language

Interview Preparation Tips

Interview preparation tips for other job seekers - Aptitude test is must , time management is must there is sectional cut off , 3 sections are there

Skills evaluated in this interview

Nokia Networks Interview FAQs

How many rounds are there in Nokia Networks Design Engineer interview?
Nokia Networks interview process usually has 3 rounds. The most common rounds in the Nokia Networks interview process are Resume Shortlist, Technical and HR.
How to prepare for Nokia Networks Design 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 Nokia Networks. The most common topics and skills that interviewers at Nokia Networks expect are MPLS, Monitoring, Network Design, Network Planning and Network Security.

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₹2.1 L/yr - ₹7.2 L/yr
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