From the beginning of their origin human beings are trying to improve themselves and for this they are inventing many things with the help of science so that they can make their life very fast and easier.  In modern time computer is the most important invention of human being which make their life very fast and easier. From the very fast day of inventing computer human beings are trying to make it faster and user friendly. Computer has two parts one is hardware and another is software. Hardware are the all physical devices used with in a computer like CPU, monitor, mouse, RAM,  processer , hard disk, mother board  etc. Software is the all nonphysical parts of a computer. Both are equally important. For  the development of computer  many new hardware are continuous coming in the market which make the computer much more user friendly.

Peoples are showing interest to gather the knowledge of hardware so that they can do all the hardware related works of their computer whether it can be their PC or the computer of their office.

In the way of development hardware is not alone he also has a friend called networking which is also very much important in the world of Information Technology. In the world of Information technology most revolutionary concept is server and the web that is internet. The concept of server and internet is totally based on networking. At first when the concept of networking arises it is only used to connect few computers within a building or an organization this is called the Local Area Networking or LAN. Gradually this concept become much more wider and it was starting to connect the computers of a small area like some group of organizations are started to use the network and then this concept was converted into Wide Area networking or WAN.

By following the same concept todays networking that is the internet is developed by which the people of the entire world get connected and starts to share many information. This networking concept is so fantastic so that it will remain forever and will gradually developing.

In the daily life of human being the importance of these two friends that is the hardware and networking is gradually increasing. For this reason peoples are trying to gather knowledge about these two.  For this reason many institutes are starting to give training about hardware and networking. In almost all most all major cities of the world these kind of training institutes are developing. Like all other major cities in the world in Kolkata many institutes are emerging which are giving such kind of training. The number of networking and hardware institute in Kolkata is gradually increasing. Many fresher students are taking admission to these networking and hardware institute in Kolkata so that they can make their career in this field. Many experienced and trained faculties are giving training institutes. These hardware and networking institute in Kolkata not only provides best faculties but also they are providing lab facilities and study materials. These networking and hardware institutes in Kolkata are able to give many networking and hardware professionals to the IT world not only in India but also in the world.

Computer hardware means assembling the different parts of a computer together so that it can function properly. Networking means associating and linking various companies’ information to another company so that they can share and receive data. The people who are engaged in this work are known as computer engineers. They have already studied about the different components of the computer and they know how to establish a network.

Jobs in Hardware and Networking requires certain eligibility. The person who aspires to work in hardware and networking field should be a science graduate. Also, he must have completed his training in hardware and networking from a networking institute, or a university or a college.

He has to possess the certificate of the same. The person can also have a diploma in electronics, telecommunication, computer science, and electrical field.

Jobs in hardware and Networking have a vast scope. This is because there is a boom of IT jobs and many companies from the IT sectors are preferring candidates who have the degree of hardware and networking. Also, recent survey and data have shown that the IT industry and networking jobs are going to grow in leaps and bounds. And finding a job relating to the same won’t require much time. Considering this, this field has a lot of potential, but still it has to acquire some pace to pick up. Hence, start-ups are preferred by a large number of students who develop their own business of assembling computer parts and networking.

If you are a fresher, then the common jobs you can get in this fields are- faculty or a trainer of networking or hardware, system administrator, network engineer in a software department, network engineer, system engineer, hardware engineer etc.

looking at this, the scope looks quite bright for people who are genuinely interested in this field.

You can also choose this field if you know some basics about computers. Then you have to undergo training on networking like CCNA etc. this ensures that you become an expert in the job concerned.

The remuneration varies according to the job experience and expertise of the person.

With the boom seen in the IT industry, there has been an increasing demand for hardware and networking graduates. It has become essential to have them in the workplace since they are people who have every single knowledge, theory and practical, in all the required areas. Having such able men who can solve any problem that arises in the workplace regarding hardwares can easily be sorted out by these people and thus they play an extremely pivotal role in the markets and the industry today needs these professionals to give a better face to the future of the country and to help it grow economically.

Hardware and networking is something that almost every other individual wants to do today as there is a huge growth and demand in the IT sector. People have realized that it can prove to be extremely benefitting and rewarding and thus it has attracted a large number of people. This has led to the rise in the number of Hardware and networking institute also. Since a number of people are eager to know more about it, it becomes essential to have enough knowledge about the same too. The market today has a number of institutes and you can choose from the one you find best suited. One of the institutes that provide quality education and knowledge as far as hardware and networking is concerned is jetking.

Jetking is known to be one of the finest Hardware and networking institute and the students passing out from here are known to be the best in the industry and they have an easy adaptability to work well under stress, to work effectively, to provide the market with every little detail required and thus be an all round package in the workplace.

Graduating from jetking Hardware and networking institute has a number of benefits as their curriculum includes a mix of theory knowledge, practical knowledge, working on field and understanding the technicalities that are essential while dealing with the hardware and IT industry. Getting the best knowledge from the best companies and institute has its own benefits as you are easily picked up in the industry and can prove your worth effectively.

A computer network consists of different types of hardware working through various network protocols. Some of these types of hardware are easy to install and maintain, while others are very complex and require expertise when it comes to installation and maintenance. Take a look at some of the types of new or used networking hardware  used in various networking scenarios.

Modem The term “modem” is a short term for modulator-demodulator. It allows transmission and conversion of data between digital form as in computers and analog form as in telephone lines. To enable sharing of internet connection, the modem must be connected with a router. Modems are can be provided by the Internet Service Provider (ISP) or purchased from network hardware vendors.

Router If modems act as converters, routers act as gateways.

A router is used to course data packets to appropriate computers and manage traffic among the computers connected to the network. It can implement security protocols, assign static or dynamic IP addresses and function in both wireless and wired internet connection. Routers can either be small-use routers used in homes or enterprise routers used in large corporations.

Network Interface Card Installed in PCs and laptops, a network interface card or NIC allows the motherboard of a computer to access the LAN. A very common form of NIC is the Ethernet card that allows people to access broadband Internet via cable connection. Other forms of NIC include wireless network interface cards, fiber optic network interface cards, and Token Ring network interface cards.

These cards are classified depending on their speed and connection to the computer.

Switches This type of networking hardware can be easily identified by its multiple ports. It can be used to redirect traffic between computers in a local network as it copies data packets from one port to another using the MAC address of the devices connected to it. Switches can be thought of as descendants of hubs which are simpler and lessintelligent. It is also one of the common used networking hardware sold by authorized dealers.

Cables and Wires Although everything can be wireless nowadays, there must be at least 2-3 wired connections in a computer network. A common way to establish wired connections is to use category 5 or CAT5 cables such as Ethernet cables that connect routers to the modem. Cables and wires can also be purchased as used networking hardware at any computer hardware store.

If you are a self-proclaimed computer buff and seriously considering a career in information technology, youll be happy to learn that there are several choices in front of you. No industry remains impervious to technology in this day and age. From banking to media, healthcare to manufacturing, all sectors use computer technology for most of their day-to day-functionsso it seems like the need for qualified and trained IT professionals is here to stay.

However, there is intense competition for IT jobs. Given the competitive landscape of this industry, the sooner you start planning your career, the better your chances of landing the job that suits your interests and skills. Following are a few careers in computer technology and networking to consider.

Computer Support Specialists

Computer support specialists, also known as technical support specialists, are the fix-it people of an organization. They are the warriors on call who figure out the cause of and then fix any hardware or software breakdowns in an employees computer system.

Their role may require them to perform day-to-day maintenance of employee machines to ensure their optimal functioning, as well as provide support via email, chat, phone, or face-to-face. Computer support specialists are also called on to install computer systems, peripherals like printers and scanners, software programs, and applications for employees, as well as instruct the staff on how to use them.

The qualifications required for a support specialist career may differ among organizations. While some employers may be open to employing individuals with professional certifications and relevant experience, many only hire candidates who have a college education.

Having an associates or bachelors degree in a computer field may make it easier for candidates to get hired. A computer technology degree or other relevant program could help you enter this exciting career.

Network Administrators

Computer networking is defined as the communication between computer systems or devices that are connected to each other and capable of exchanging data. All organizations have a computer network, and all organizations need information to flow seamlessly through their system.

Network administrators are responsible for installing and providing ongoing support for an organizations computer network, making sure the flow of information remains continuous.

The core job responsibilities include installing and maintaining Local Area Networks (LANs), Wide Area Networks (WANs), network hardware, and software; monitoring network performance; analyzing and troubleshooting problems; and ensuring the upkeep of an organizations network security.

A computer networking degree may be the most suitable academic program to help candidates qualify for a network administration career. A bachelors degree is usually required, but you may be able to get your foot in the door with an associates degree and relevant certifications.

Network Architects or Engineers

While the titles may sometimes be used interchangeably, the job responsibilities of network engineers and network administrators differ in the level of responsibility and skills necessary, as well as in the educational requirements.

While network administrators are in charge of the day-to-day maintenance of an organizations computer network, network engineers or architects are responsible for its overall design, management, and upgrades to speed and efficiency. Network engineers need a higher level of expertise than network administrators in order to meet their major responsibilities in analyzing, planning, and redesigning their organizations networks, to keep pace with the companys changing needs.

Typically a bachelors degree in a relevant field, such as computer science, is required to land a role as a network architect, though some organizations may insist on a masters degree as well.