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NEC Interview Questions and Answers

Updated 26 Jun 2025
Popular Designations

26 Interview questions

An IT Analyst was asked 6mo ago
Q. Introduce yourself.
Ans. 

IT Analyst with a passion for problem-solving and optimizing technology solutions to enhance business efficiency and user experience.

  • Background in Computer Science with a focus on Information Technology.

  • Experience in analyzing system requirements and implementing software solutions.

  • Proficient in data analysis tools like SQL and Excel to drive insights.

  • Worked on a project that improved system performance by 30% thr...

View all IT Analyst interview questions
A PMO Executive was asked 11mo ago
Q. Have you handled any IT projects before?
Ans. 

I successfully managed an IT project focused on implementing a new software system to enhance operational efficiency.

  • Led a cross-functional team of 10 members to implement a new CRM system, improving customer engagement by 30%.

  • Developed project timelines and budgets, ensuring the project was completed 10% under budget and two weeks ahead of schedule.

  • Facilitated regular stakeholder meetings to ensure alignment and ...

View all PMO Executive interview questions
A Senior Leader Engineer was asked
Q. What L2 protocols have you worked on?
Ans. 

I have worked on L2 protocols such as Ethernet, VLAN, STP, and LLDP.

  • Ethernet

  • VLAN

  • STP

  • LLDP

View all Senior Leader Engineer interview questions
A Member Technical Staff was asked
Q. Do you know about HPC?
Ans. 

HPC stands for High Performance Computing, which involves using supercomputers and parallel processing to solve complex problems.

  • HPC involves using supercomputers and parallel processing to solve complex problems

  • It is commonly used in scientific research, weather forecasting, and financial modeling

  • HPC can greatly increase the speed and efficiency of computations

View all Member Technical Staff interview questions
A Project Manager was asked
Q. Explain the existing architecture of the system.
Ans. 

The existing architecture of the system is a microservices-based architecture with a front-end layer, multiple backend services, and a database layer.

  • Front-end layer: Includes user interface components and client-side logic.

  • Backend services: Each service handles specific functionalities, such as user authentication, data processing, and external integrations.

  • Database layer: Stores and manages data used by the syst...

View all Project Manager interview questions
A Project Manager was asked
Q. How do you manage conflict?
Ans. 

Conflict management involves understanding the root cause, active listening, finding common ground, and seeking win-win solutions.

  • Understand the root cause of the conflict

  • Practice active listening to all parties involved

  • Find common ground and areas of agreement

  • Seek win-win solutions that benefit all parties

  • Use effective communication and negotiation skills

  • Consider involving a mediator if necessary

View all Project Manager interview questions
A Graduate Engineer Trainee (Get) was asked
Q. Can you provide an example of how cloud computing works?
Ans. 

Cloud computing allows users to access and store data and applications over the internet instead of on a physical hard drive.

  • Data and applications are stored on remote servers and accessed through the internet.

  • Users can access their data and applications from any device with an internet connection.

  • Cloud services can include storage, databases, networking, analytics, and more.

  • Examples of cloud services include Amaz...

View all Graduate Engineer Trainee (Get) interview questions
Are these interview questions helpful?
A Graduate Engineer Trainee (Get) was asked
Q. Explain the RJ45 connector with its color specifications.
Ans. 

The RJ45 connector is a standardized physical interface for connecting ethernet cables, with color specifications for wiring.

  • RJ45 connectors have 8 pins and are commonly used for Ethernet connections

  • The color specifications for wiring in an RJ45 connector are typically T568A or T568B standards

  • T568A wiring uses green and orange pairs, while T568B uses orange and green pairs

  • For example, in T568B standard, pin 1 is w...

View all Graduate Engineer Trainee (Get) interview questions
A Senior Technical Lead was asked
Q. Explain the telco cloud.
Ans. 

Telco cloud refers to the virtualized infrastructure and services that enable telecommunications companies to deliver network functions and services through cloud computing technologies.

  • Telco cloud allows telecom operators to virtualize network functions and services, enabling greater flexibility and scalability.

  • It helps reduce operational costs and accelerate service delivery by leveraging cloud computing technol...

View all Senior Technical Lead interview questions
A National Sales Manager was asked
Q. Tell me about your past experience in the industry.
Ans. 

I have over 10 years of experience in sales management, driving revenue growth and leading high-performing teams across various industries.

  • Led a sales team of 15, achieving a 30% increase in annual revenue through strategic planning and execution.

  • Implemented a CRM system that improved lead tracking and conversion rates by 25%.

  • Developed training programs that enhanced team skills, resulting in a 40% improvement in ...

View all National Sales Manager interview questions

NEC Interview Experiences

72 interviews found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Coding question on backtracking
  • Q2. About state in react
Round 2 - Behavioral 

(2 Questions)

  • Q1. About my work in previous company
  • Q2. About database in detail
Interview experience
3
Average
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. 3 coding questions in python
  • Q2. Selection sort, Fibonacci series ,avg of list
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview before Jun 2024, where I was asked the following questions.

  • Q1. Binary search questions
  • Q2. Deep dive project related

Change Manager Interview Questions & Answers

user image Mushtaq Rehman

posted on 31 Oct 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(3 Questions)

  • Q1. Past Experience in Change Management
  • Q2. Reason for leaving current role
  • Ans. 

    Seeking new challenges and growth opportunities

    • Desire for professional development

    • Looking for a change in work environment

    • Seeking new challenges and responsibilities

  • Answered by AI
  • Q3. Experience in culture change
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jun 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

Easy questions mostly on programming languages and data analysis.

Round 2 - HR 

(2 Questions)

  • Q1. Friendly HR. Typical Hr questions were asked.
  • Q2. Got the information regarding other rounds.
Round 3 - Technical 

(2 Questions)

  • Q1. Linux questions, Cybersecurity questions.
  • Q2. Sql and python coding questions
Round 4 - One-on-one 

(2 Questions)

  • Q1. With senior management.
  • Q2. Simple and most easiest typical tech questions based on the resume.

Interview Preparation Tips

Topics to prepare for NEC Internship Trainee interview:
  • SQL
  • Cybersecurity
  • Linux
Interview preparation tips for other job seekers - Prepare for the interview questions using the available resources that would be enough.

PMO Executive Interview Questions & Answers

user image Anonymous

posted on 23 Jul 2024

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

(4 Questions)

  • Q1. PMO experince what you do on a daily basis as a PMO
  • Q2. Have you handled any Project from start to end
  • Q3. Why changing job
  • Q4. Handled any IT project before
  • Ans. 

    I successfully managed an IT project focused on implementing a new software system to enhance operational efficiency.

    • Led a cross-functional team of 10 members to implement a new CRM system, improving customer engagement by 30%.

    • Developed project timelines and budgets, ensuring the project was completed 10% under budget and two weeks ahead of schedule.

    • Facilitated regular stakeholder meetings to ensure alignment and addre...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview is very simple just prepare your basic daily task as a PMO.

Trainee Interview Questions & Answers

user image Anonymous

posted on 14 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

3 sections each have separate time period

Round 2 - Coding Test 

3 coding questions difficult

Round 3 - Technical 

(2 Questions)

  • Q1. Questions on networking
  • Q2. Questions on coding to write some scripts
Round 4 - Technical 

(1 Question)

  • Q1. Questions on coding
Round 5 - HR 

(1 Question)

  • Q1. They tell us about company norms

Service Engineer Interview Questions & Answers

user image Ruchika Meshram

posted on 15 Dec 2024

Interview experience
3
Average
Difficulty level
Easy
Process Duration
-
Result
-

I applied via Naukri.com

Round 1 - Technical 

(1 Question)

  • Q1. Basic domain question Basic behavioural question
Round 2 - HR 

(1 Question)

  • Q1. Salary expectations
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Basic troubleshooting steps
  • Ans. 

    Basic troubleshooting steps involve identifying the problem, isolating the cause, and implementing a solution.

    • Identify the issue by gathering information from the user or system logs

    • Isolate the cause by testing different components or configurations

    • Implement a solution by making necessary adjustments or repairs

    • Document the troubleshooting process for future reference

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Dec 2024, where I was asked the following questions.

  • Q1. Asked about previous experience
  • Q2. Asked about current role in companies and project handled by me. Challenges faced during any running project.

Top trending discussions

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Interview Tips & Stories
1w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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NEC Interview FAQs

How many rounds are there in NEC interview?
NEC interview process usually has 2-3 rounds. The most common rounds in the NEC interview process are Technical, HR and Resume Shortlist.
How to prepare for NEC 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 NEC. The most common topics and skills that interviewers at NEC expect are Telecom, Logistics, Python, SQL and Data Analytics.
What are the top questions asked in NEC interview?

Some of the top questions asked at the NEC interview -

  1. Round 2: capitalize 1st and last character of each word in a given string. Eg: ...read more
  2. Round 1 : What is the difference between list and a tup...read more
  3. What is Data Science and Machine Learning. Name few algorithms and if I have us...read more
What are the most common questions asked in NEC HR round?

The most common HR questions asked in NEC interview are -

  1. Why are you looking for a chan...read more
  2. What are your salary expectatio...read more
  3. Why should we hire y...read more
How long is the NEC interview process?

The duration of NEC interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

Overall Interview Experience Rating

4/5

based on 64 interview experiences

Difficulty level

Easy 34%
Moderate 57%
Hard 9%

Duration

Less than 2 weeks 58%
2-4 weeks 36%
4-6 weeks 6%
View more
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4.2

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4.2

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