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Irfatech Computers India Hardware & Networking Technician Interview Questions and Answers
Irfatech Computers India Hardware & Networking Technician Interview Experiences
1 interview found
(1 Question)
- Q1. What do you know about OSI Model
- Ans.
The OSI Model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.
The OSI Model stands for Open Systems Interconnection Model.
It helps in understanding how data is transferred from one computer to another over a network.
Each layer has specific functions and interacts with adjacent layers.
Examples of layers include Physical Layer, Data Link Layer, Networ
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I applied via Computer hardware and networking and was interviewed before Dec 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Computer hardware and networking network LAN how Many where?
- Ans.
A LAN (Local Area Network) is a network that connects computers and devices within a limited area, such as a home, office, or building.
LANs are used to share resources, such as files, printers, and internet connections, among connected devices.
They typically use Ethernet cables or Wi-Fi to connect devices.
LANs can be small, like a home network with a few devices, or large, like a corporate network with thousands of dev...
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Hardware & Networking Engineer Interview Questions & Answers
Amazon
Samiksha Dhalwar
posted on 2 Jul 2024
Selected
I applied via Naukri.com and was interviewed in Jun 2024. There were 3 interview rounds.
Aptitude test in based on hardware computer networking
(4 Questions)
- Q1. Tell me about your self ?
- Q2. Why should be hire you ?
- Q3. What is your weakness
- Q4. What is your strength
Hardware computer networking
Interview Preparation Tips
- Networking
- Desktop Engineering
Computer Hardware & Networking Engineer Interview Questions & Answers
IBM
MOHD SALEEM UDDIN
posted on 2 Mar 2024
Selected
I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.
(2 Questions)
- Q1. Q1. What is Protocol and full Explanation. Ans. Protocol is a set of rules which are used in digital communication to connect network device and Exchange information between them.
- Ans.
Protocol is a set of rules used in digital communication to connect network devices and exchange information.
Protocols define the format, timing, sequencing, and error checking of data transmission.
Examples of protocols include TCP/IP, HTTP, FTP, and SMTP.
Protocols ensure that devices can communicate effectively and understand each other's data.
Different protocols serve different purposes, such as routing data, sending
- Q2. Q2. What is a Gateway and full Explanation. Ans. Gateway is a hardware device that is used to connect two dissimilar type of network. It allows us to send and receive data through the internet event it is ...
- Ans.
A gateway is a hardware device that connects two dissimilar types of networks, allowing data to be sent and received through the internet even if it is a LAN network.
Gateway acts as an entry and exit point for data traffic between networks
It translates data between different network protocols
Examples include routers and firewalls that connect a local network to the internet
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Computer Hardware & Networking Engineer Interview Questions & Answers
Wipro
Anonymous
posted on 1 Feb 2024
Selected
I applied via Walk-in and was interviewed in Jan 2024. There was 1 interview round.
(2 Questions)
- Q1. What is operating system ? Ans. Operating system is system software it is an interface between user and computer hardware. It is a single operating system
- Ans.
An operating system is system software that serves as an interface between users and computer hardware.
Operating system is responsible for managing computer resources and providing a platform for running applications.
It controls and coordinates the hardware and software components of a computer system.
Examples of operating systems include Windows, macOS, Linux, and Android.
Operating systems provide services such as fil...
- Q2. How many types Server ? Ans. There are six commanly Server type 1. Web Server 2. Application Server 3. Database Server 4. Mail. Server 5. FTP Server ...
- Ans.
There are six commonly known types of servers: Web, Application, Database, Mail, FTP, and DNS servers.
Web servers handle HTTP requests and deliver web pages to clients.
Application servers provide a platform for running applications and managing resources.
Database servers store and manage databases, allowing access and retrieval of data.
Mail servers handle email communication, including sending, receiving, and storing m...
Skills evaluated in this interview
I applied via Company Website and was interviewed in May 2024. There was 1 interview round.
Aptitude test is very difficult It takes more time for thinking
I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.
(5 Questions)
- Q1. About resume questions
- Q2. Power' supplies Testing
- Q3. Card level tesing
- Q4. Soldering on Printed Circuit Board
- Ans.
Soldering on Printed Circuit Board
Soldering is a process of joining electronic components to a PCB using solder
It requires heating the solder and applying it to the joint
Soldering ensures electrical and mechanical connections on the PCB
Proper soldering techniques are crucial for reliable circuit operation
Common soldering tools include soldering iron, solder wire, and flux
Techniques like through-hole soldering and surfa...
- Q5. My skills on resume
About my Testing ,my skills
About any topic on gd
(1 Question)
- Q1. Introduction and projects
I applied via Campus Placement and was interviewed in Sep 2022. There was 1 interview round.
(3 Questions)
- Q1. Tell me about your self
- Ans. First of all thank u giving this opportunity ,To interduce my self, my name is anusha manneti . i am from santhamaguluru.I did my degree graduation from (bsc) computer science in krishnaveni degree college Narasaraopet.
- Q2. What is your strengths
- Ans. My strengths are honesty,self motivated,hard working etc
- Q3. What is your goals and weekness
- Ans. My short term goal is to get a job in reputed company.My long term goal is t become a good position,in the organization. My weekness is being straight forward and i can not say no when some ask for help
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- Core Java
- Operations
I applied via Campus Placement and was interviewed in Sep 2022. There were 2 interview rounds.
(3 Questions)
- Q1. Questions for basic electronics
- Q2. Basic electronics and communication
- Q3. Basic questions of electronics
Interview Preparation Tips
- Analog Electronics
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