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Joister Infoserve Interview Questions and Answers
Joister Infoserve Interview Experiences
1 interview found
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
Interview Questionnaire
4 Questions
- Q1. 1310 1550 what is this
- Q2. Splicing aati hai apko
- Q3. Router Configuration
- Ans.
Router configuration involves setting up and managing network settings on a router.
Access the router's web interface by entering its IP address in a web browser
Configure network settings such as SSID, password, and security type
Set up port forwarding to allow access to specific devices or services
Update firmware to ensure the router is running the latest software
Enable or disable features such as guest networks or pare
- Q4. Fiber to the home
Interview Preparation Tips
Skills evaluated in this interview
Field Engineer Interview Questions asked at other Companies
Interview questions from similar companies
Selected
Reasoning, coding, language
(1 Question)
- Q1. Many on OOPS, DB,CN
Interview Preparation Tips
(1 Question)
- Q1. Tell me about yourself
Selected
I applied via Referral and was interviewed in Oct 2022. There were 5 interview rounds.
Discussion + coding test. Given a few details about a user, like dob, place, name, etc. make sure password entered by the user does not contain any of their details.
Very simple DSA questions. Easy to medium. About k-lowerest number search.
Medium-Hard level DSA questions
High level and low level design question/discussion. Suggest as many ideas about the problem at hand. I was given a queuing system.
Interview Preparation Tips
- HLD
The work will involve full stack development, more towards front-end.
I applied via Referral and was interviewed in Jun 2022. There were 4 interview rounds.
Remove repeated characters
Design MinStack, famous interview question
HLD of creating API for millions of users
(1 Question)
- Q1. Cultural fit questions, grilled on the resume.
Interview Preparation Tips
- LLD
- DSA
- HLD
I applied via Referral and was interviewed in Jun 2024. There was 1 interview round.
(1 Question)
- Q1. Leetcode easy-medium questions
Software Developer Interview Questions & Answers
Quadgen Wireless Solutions
Anonymous
posted on 16 Jul 2024
Selected
I applied via Recruitment Consulltant and was interviewed in Jun 2024. There was 1 interview round.
Basic questions like positioning array , sorting
Assistant Manager Interview Questions & Answers
Quadgen Wireless Solutions
SATYA PRAKASH KANUNGO
posted on 2 Oct 2023
(2 Questions)
- Q1. Related to Profile experience
- Q2. Related to your past experience
(1 Question)
- Q1. What is osi layer
- Ans.
OSI (Open Systems Interconnection) model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven abstraction layers.
The OSI model helps in understanding how different networking protocols work together.
Each layer in the OSI model performs specific functions and communicates with adjacent layers.
Examples of OSI layers include physical layer, data link layer, networ...
(1 Question)
- Q1. Salary negotiation
Skills evaluated in this interview
I was interviewed in Nov 2020.
Interview Questionnaire
2 Questions
- Q1. What is Fiber color coding.
- Ans.
Fiber color coding is a system of identifying optical fibers based on their jacket color.
Fiber color coding is used to identify different types of fibers in a network.
The color of the fiber jacket indicates the type of fiber, such as single-mode or multimode.
Common color codes include yellow for single-mode, orange for multimode, and aqua for 10 Gigabit Ethernet.
Fiber color coding is important for proper installation a
- Q2. What is splicing
- Ans.
Splicing is the process of joining two or more pieces of material together to form a single continuous piece.
Splicing is commonly used in rope and cable making.
There are different types of splicing techniques such as eye splicing, end-to-end splicing, and tapered splicing.
Splicing can also refer to the process of removing introns from pre-mRNA to form mature mRNA in gene expression.
Interview Preparation Tips
Skills evaluated in this interview
I was interviewed in Mar 2017.
Interview Questionnaire
5 Questions
- Q1. Related to semiconductors, processors etc. were asked.
- Q2. Strength
- Q3. Weaknesses
- Q4. Hobby
- Q5. If there are 200 fishes in an aquarium. 99% are red. How many fishes have to be removed to make the red fishes 98 % in the aquarium?
- Ans.
To make the red fishes 98%, 50 fishes have to be removed from the aquarium.
Calculate 1% of 200 fishes, which is 2 fishes.
To make the red fishes 98%, subtract 1% (2 fishes) from 99% (198 fishes).
To find the number of fishes to be removed, divide the difference by 1% (2 fishes).
Therefore, 50 fishes have to be removed to make the red fishes 98%.
Interview Preparation Tips
Experience: There were 40 aptitude questions of variable difficulty. More questions revolved around topics like time and work, distance, speed, time, profit loss, age etc.
Tips: A regular and prior preparation will go a long way in determining a good test score.
Use tricks to solve the questions and calculations should be fast.
Duration: 30 minutes
Total Questions: 40
Round: Test
Experience: The questions weren't that tough when it came to programming. An example would be conversion of temperature from Celsius to Fahrenheit and vice versa. This was a question in my paper. So I'm hoping the difficulty would be more or less the same.
Tips: Do certified programming courses. They help you a lot in cracking good jobs.
Duration: 45 minutes
Total Questions: 3
Round: Puzzle Interview
Tips: This can be tough if you can't imagine scenarios and situations. So make sure you inculcate critical problem solving thinking in your everyday life. I feel that's the best way to do things in this round.
Round: Technical Interview
Experience: This was a short interview so not much happened.
Tips: Whatever you do just know your stuff properly.
Round: HR Interview
Experience: It was a simple interview. Basic questions and their basic answers helped me get through it.
Tips: The tip would be to stay positive in your approach while answering the questions
Skills: Technical Skills, Interpersonal Communication, Aptitude
College Name: VIT Vellore
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