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Jio Network Field Engineer Interview Questions and Answers

Updated 2 May 2025

6 Interview questions

A Network Field Engineer was asked
Q. What is frequency?
Ans. 

Frequency refers to the number of occurrences of a repeating event per unit of time.

  • Frequency is measured in Hertz (Hz)

  • It is commonly used in the context of electromagnetic waves, sound waves, and electrical signals

  • For example, a radio station broadcasting at 100.1 MHz has a frequency of 100.1 million cycles per second

A Network Field Engineer was asked
Q. What is the difference between LAN and WAN?
Ans. 

LAN is a local area network that connects devices in a small geographical area, while WAN is a wide area network that connects devices over a large geographical area.

  • LAN is typically used in homes, offices, or small businesses.

  • WAN connects devices across cities, countries, or even continents.

  • LAN has higher data transfer speeds and lower latency compared to WAN.

  • Examples of LAN technologies include Ethernet and Wi-F...

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A Network Field Engineer was asked
Q. What are the differences between high quality and low quality network connections?
Ans. 

High quality refers to superior standards and performance, while low quality indicates subpar standards and performance.

  • High quality products are durable and reliable

  • Low quality products may break easily and have defects

  • High quality services are efficient and effective

  • Low quality services may be slow and inaccurate

A Network Field Engineer was asked
Q. How do you control GMW?
Ans. 

GMW control refers to the process of managing and controlling the Global Manufacturing Warehouse.

  • Implementing inventory management systems to track stock levels

  • Utilizing barcode scanning technology for accurate stock tracking

  • Establishing standard operating procedures for warehouse operations

  • Regularly conducting audits to ensure inventory accuracy

What people are saying about Jio

View All
a software developer
2d
Career advice Android developer (kotlin + compose) ~ 4YoE
I needed suggestions as to what is the future path I can take for good money and growth. Currently what I'm thinking about: 1. iOS in Android dev 2. KMP/Flutter Also how should I transition to get this as my new job role in a new company without relevant experience.
Got a question about Jio?
Ask anonymously on communities.
A Network Field Engineer was asked
Q. How do you use frequency?
Ans. 

Frequency can be used to determine the number of occurrences of a repeating event within a specific time period.

  • Frequency is measured in hertz (Hz) and represents the number of cycles per second.

  • It is commonly used in telecommunications to describe the rate at which data is transmitted.

  • In networking, frequency can refer to the range of radio frequencies used for wireless communication.

  • Frequency can also be used in...

A Network Field Engineer was asked
Q. How to LAN Area frequently details
Ans. 

LAN areas are frequently monitored for network performance and security.

  • Regularly check network traffic and bandwidth usage

  • Monitor network devices for any issues or malfunctions

  • Implement security measures such as firewalls and intrusion detection systems

  • Update network configurations and software to ensure optimal performance

  • Conduct regular network audits to identify any vulnerabilities

  • Provide training to users on ...

Jio Network Field Engineer Interview Experiences

3 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
  • Q1. Define about your self
  • Q2. What is expected CTC

I applied via Approached by Company

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 

What is GSM And high frequency distance , ART full form , What is FFT

Round 3 - One-on-one 

(6 Questions)

  • Q1. Difference between LAN And WAN
  • Ans. 

    LAN is a local area network that connects devices in a small geographical area, while WAN is a wide area network that connects devices over a large geographical area.

    • LAN is typically used in homes, offices, or small businesses.

    • WAN connects devices across cities, countries, or even continents.

    • LAN has higher data transfer speeds and lower latency compared to WAN.

    • Examples of LAN technologies include Ethernet and Wi-Fi, wh...

  • Answered by AI
  • Q2. How to LAN Area frequently details
  • Ans. 

    LAN areas are frequently monitored for network performance and security.

    • Regularly check network traffic and bandwidth usage

    • Monitor network devices for any issues or malfunctions

    • Implement security measures such as firewalls and intrusion detection systems

    • Update network configurations and software to ensure optimal performance

    • Conduct regular network audits to identify any vulnerabilities

    • Provide training to users on best ...

  • Answered by AI
  • Q3. What is frequency
  • Ans. 

    Frequency refers to the number of occurrences of a repeating event per unit of time.

    • Frequency is measured in Hertz (Hz)

    • It is commonly used in the context of electromagnetic waves, sound waves, and electrical signals

    • For example, a radio station broadcasting at 100.1 MHz has a frequency of 100.1 million cycles per second

  • Answered by AI
  • Q4. How to GMW control
  • Ans. 

    GMW control refers to the process of managing and controlling the Global Manufacturing Warehouse.

    • Implementing inventory management systems to track stock levels

    • Utilizing barcode scanning technology for accurate stock tracking

    • Establishing standard operating procedures for warehouse operations

    • Regularly conducting audits to ensure inventory accuracy

  • Answered by AI
  • Q5. How to use frequency
  • Ans. 

    Frequency can be used to determine the number of occurrences of a repeating event within a specific time period.

    • Frequency is measured in hertz (Hz) and represents the number of cycles per second.

    • It is commonly used in telecommunications to describe the rate at which data is transmitted.

    • In networking, frequency can refer to the range of radio frequencies used for wireless communication.

    • Frequency can also be used in trou...

  • Answered by AI
  • Q6. High quality And low quality difference
  • Ans. 

    High quality refers to superior standards and performance, while low quality indicates subpar standards and performance.

    • High quality products are durable and reliable

    • Low quality products may break easily and have defects

    • High quality services are efficient and effective

    • Low quality services may be slow and inaccurate

  • Answered by AI

Skills evaluated in this interview

Network Field Engineer Interview Questions & Answers

user image Sikandar Kumar Bind

posted on 4 Feb 2022

I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.

Round 1 - Coding Test 

Coding & dicoding

Round 2 - Aptitude Test 

Aptitude test math's

Interview Preparation Tips

Interview preparation tips for other job seekers - Job seeker should apply at personal office

Interview questions from similar companies

I applied via Recruitment Consultant

Interview Questionnaire 

4 Questions

  • Q1. Talked-about work & hobby .
  • Q2. How will you make improvement for organisations growth.
  • Ans. 

    I will drive innovation through cross-functional collaboration, continuous learning, and data-driven decision-making.

    • Promote cross-functional collaboration to leverage diverse perspectives and expertise

    • Encourage continuous learning and development to stay ahead of industry trends

    • Utilize data-driven decision-making to identify opportunities for growth and optimization

  • Answered by AI
  • Q3. Regarding facilities and Salary discussion
  • Q4. Describing about work and projects .

Interview Preparation Tips

Round: Resume Shortlist
Experience: This was on demanding , my profile matched optical fibre manufacturing.

General Tips: My suggestion for all interviews - always be honest for self and job during expressing interview period. Give correct data with politely . Say all things very openly.
Skills: Problem Solving, Leadership, Decision Making Skills
Duration: 1-4 weeks

What people are saying about Jio

View All
a software developer
2d
Career advice Android developer (kotlin + compose) ~ 4YoE
I needed suggestions as to what is the future path I can take for good money and growth. Currently what I'm thinking about: 1. iOS in Android dev 2. KMP/Flutter Also how should I transition to get this as my new job role in a new company without relevant experience.
Got a question about Jio?
Ask anonymously on communities.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Aug 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Simple aptitude test

Round 2 - Coding Test 

Window slider on a stack/queue

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Sep 2024. There were 5 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Pcap analysis and log analysis
  • Q2. Feature testing
Round 2 - Technical 

(2 Questions)

  • Q1. Kubernetes and docker
  • Q2. Amazon web service
Round 3 - Technical 

(2 Questions)

  • Q1. 100k feet over view
  • Ans. 

    A high-level overview of a topic or project, typically focusing on key points and goals.

    • Summarize the main objectives and goals of the project

    • Highlight key milestones and deliverables

    • Provide a brief overview of the team structure and roles

    • Discuss any potential challenges or risks

    • Outline the overall impact and benefits of the project

  • Answered by AI
  • Q2. Technical overview of all technology
Round 4 - Technical 

(2 Questions)

  • Q1. Difference between concepts
  • Ans. 

    Difference between concepts refers to the distinctions or contrasts between two or more ideas, theories, or principles.

    • Concepts are abstract ideas or mental representations, while differences are variations or distinctions between them.

    • Understanding the difference between concepts helps clarify their meanings and applications.

    • For example, the difference between velocity and speed in physics is that velocity includes di...

  • Answered by AI
  • Q2. Basic understanding of concepts and technology
Round 5 - HR 

(2 Questions)

  • Q1. Salary expectation
  • Q2. Why you want to jump
  • Ans. 

    I'm seeking new challenges and opportunities for growth that align with my career goals and aspirations.

    • Desire for professional growth: I'm looking for a role that offers more responsibility and the chance to lead projects.

    • Seeking a better cultural fit: My current company has a great team, but I'm looking for an environment that aligns more with my values.

    • Interest in new technologies: I'm eager to work with cutting-edg...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be very confident on your basics ,be prepared well before all rounds.Even on 4th round there is a chance that you will miss the opportunity
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Nov 2024. There were 4 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. PlSql based in depth
Round 2 - Client Interview 

(1 Question)

  • Q1. Plsql development based indepth
Round 3 - One-on-one 

(1 Question)

  • Q1. Technical knowledge based
Round 4 - HR 

(1 Question)

  • Q1. Indepth bgv based questions
Are these interview questions helpful?
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basi aptitude and coding mcq

Round 2 - Technical 

(1 Question)

  • Q1. What is hashmap
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Coding Test 

String programming manual testing jeans

Round 3 - Technical 

(1 Question)

  • Q1. String programming questions

Interview Preparation Tips

Interview preparation tips for other job seekers - String programming
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Sort linkedlist

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic questions

Skills evaluated in this interview

Jio Interview FAQs

How many rounds are there in Jio Network Field Engineer interview?
Jio interview process usually has 2-3 rounds. The most common rounds in the Jio interview process are Aptitude Test, Coding Test and Resume Shortlist.
What are the top questions asked in Jio Network Field Engineer interview?

Some of the top questions asked at the Jio Network Field Engineer interview -

  1. How to LAN Area frequently deta...read more
  2. High quality And low quality differe...read more
  3. How to use freque...read more

Tell us how to improve this page.

Overall Interview Experience Rating

5/5

based on 1 interview experience

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Jio Network Field Engineer Salary
based on 41 salaries
₹2 L/yr - ₹6 L/yr
25% more than the average Network Field Engineer Salary in India
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based on 13 reviews

4.5/5

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4.4

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4.4

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4.1

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4.3

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3.9

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