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Jio Network Field Engineer Interview Questions, Process, and Tips for Experienced
Jio Network Field Engineer Interview Experiences for Experienced
1 interview found
Anonymous
I applied via Approached by Company
What is GSM And high frequency distance , ART full form , What is FFT
(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...
- 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
- 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
- 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
- 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...
- 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
Skills evaluated in this interview
Interview questions from similar companies
I applied via Referral and was interviewed before May 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. More on oops and design patterns
Interview Preparation Tips
I was interviewed in Mar 2017.
Interview Questionnaire
8 Questions
- Q1. Basics of networking
- Q2. Data structures
- Q3. Sql
- Q4. Introduction
- Q5. Final year project
- Q6. Why should I hire you?
- Ans.
I have the technical skills, experience, and passion to deliver high-quality software solutions.
I have a strong background in programming languages such as Java, Python, and C++.
I have experience working on complex software projects and collaborating with cross-functional teams.
I am passionate about staying up-to-date with the latest technologies and trends in software development.
I am a quick learner and have a strong...
- Q7. Why Ericsson?
- Ans.
Ericsson is a global leader in telecommunications technology with a strong focus on innovation and career development.
Global leader in telecommunications technology
Strong focus on innovation
Opportunities for career development
- Q8. About relocation
Interview Preparation Tips
Experience: The test which I wrote was based on cocubes. quants was easy, one can easily score 50 percent if they refer rs agarwal and logical was easy but it takes more time and verbal was neither easy nor tough. One thing I want to advice try doing verbal first so that u can save time and then go to quant and logical. After the test we got the results out of 160 students 51 cleared the test. I was one among them.
Duration: 45 minutes
Total Questions: 45
Round: Technical Interview
Experience: Keep ur cool in the technical. people are friendly. Think before you answer twice they may ask u puzzles as well. So be prepared for it. Final year project is a must, they are gonna ask u the details how you implement stuffs in your project. After my technical out of 51 students around 30 cleared this round. I was one among them.
Round: HR Interview
Experience: Don't be scared guys. Hr is just a casual one. finally around 15 were selected from my college including me. I am very happy with the result. best of luck guys. Do well!!!
Tips: Keep your cool. stay confident that's all I can tell. Once you clear technical one can easily clear Hr round.
Skills: Communication, Technical Skill
College Name: JSS Academy of Technical Education - JSSATE
Interview Questionnaire
4 Questions
- Q1. Write a C code for printing Febonacci Series upto n elements
- Ans.
C code for printing Fibonacci Series upto n elements
Declare three variables to store the current, previous and next numbers in the series
Initialize the previous and current variables to 0 and 1 respectively
Use a loop to print the next number in the series by adding the previous two numbers
Loop should run n times to print n elements in the series
- Q2. Question related to family background
- Q3. What are your hobbies?
- Q4. What are your strengths and weaknesses?
Interview Preparation Tips
Experience: Questions were from easy to moderate level. No negative marking, so attempt all.
Tips: Keep your mind open and practice aptitude problems on a daily basis.
Round: Group Discussion
Experience: There were 21 students selected out of which two teams of 10 and 11 students were formed. Both the groups were given a topic and each one of us had to express our views.
Tips: Don't get nervous, just speak whatever you think. Don't yell or speak at loudly, just keep calm and put your points forward.
Duration: 20 minutes
Round: Technical Interview
Experience: Apart from the above questions some puzzles and DBMS questions and a few basic C questions were also asked. We were given enough time to think and answer.
Tips: Do not be in a hurry. Think properly what you are going to say, whether it is right or not and then only answer.
Round: HR Interview
Experience: The HR round was a good one. He tried to test my thinking capabilities and reasoning capabilities
Tips: Answer every question honestly.
General Tips: All the four rounds were elimination rounds and the final result was announced based on cumulative performance. So, be patient and give your best.
Skill Tips: Try to answer every properly
Skills: IQ, Basic Coding Skills, Problem Solving Skills
College Name: NIT ALLAHABAD
Motivation: The company visited our college campus. Also, one of my relatives in in Ericsson at a very high post and is quite happy working here.
Skills evaluated in this interview
I applied via Campus Placement and was interviewed in Jul 2023. There were 2 interview rounds.
It was easy. It was mainly basic networking questions
Group discussion was for a short period of time. It was a topic on pros and cons of 5g network. Many were eliminated after the GD round.
Interview Preparation Tips
Stay confident and be well versed with whatever is mentioned in the resume.
(1 Question)
- Q1. Ask about basics of the JS
Ask about managerial questions
I applied via Campus Placement and was interviewed in Aug 2023. There were 2 interview rounds.
60 minutes 60 aptitude and logical reasoning questions questions
(2 Questions)
- Q1. Can you write a program to demonstrate soccket programming
- Ans.
Yes
Socket programming is a way to establish communication between two computers over a network using sockets.
It involves creating a socket, binding it to an IP address and port, listening for incoming connections, and sending/receiving data.
Examples of socket programming include creating a chat application, a file transfer program, or a web server.
- Q2. What do you know about ipv4 vs ipv6,ip masking and more computer network related stuff
- Ans.
IPv4 and IPv6 are internet protocol versions. IP masking is a technique to hide IP addresses.
IPv4 is the fourth version of the Internet Protocol, while IPv6 is the sixth version.
IPv4 uses 32-bit addresses, allowing for approximately 4.3 billion unique addresses.
IPv6 uses 128-bit addresses, providing a significantly larger address space.
IP masking, also known as IP anonymization, is the process of hiding the IP address ...
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Company Website and was interviewed in Sep 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Apex coding admin trigger vf
- Q2. Lwc aura admin flow
Interview Preparation Tips
I was interviewed in Apr 2024.
(1 Question)
- Q1. Oops, design pattern, spring
(1 Question)
- Q1. Abstract ans interface, singleton design pattern, oops
Selected
I applied via Naukri.com and was interviewed in Apr 2024. There were 3 interview rounds.
(1 Question)
- Q1. Core Java concepts, oops fundamental, cloud, stream api, java 8 features, hashmap how it works, equals override contract
(1 Question)
- Q1. Java 8, multi threading, why lazy evaluation in stream api, internal working of hash map, overloading, overriding
(1 Question)
- Q1. Java basics prepare well
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