Question 1

What is a Computer Network, and why is it important to learn about?

Accepted Answer

A Computer Network is a group of computers—each one called a “node” in Computer Networking—that are connected through common resources, either via cabling or wireless connection. These resources can refer to printers, file servers, VPN, or even something as vast as the internet.

In order to ensure far-reaching networks of devices can stay connected, Computer Networks are important to learn about—especially as organizations increasingly allow remote working. Understanding various ways of keeping employees in communication with one another is key to business success, and learning about Computer Networks ensures there are professionals out there who can make it happen.

Question 2

What jobs can you get with knowledge in Computer Networks?

Accepted Answer

With the right mix of in-demand networking skills—from wireless, to virtualization, to security to application delivery, and various others—learners interested in Computer Networks can find themselves open to a wide variety of opportunities. In early July of 2020, there were over 5,500 results in LinkedIn’s Jobs portal containing the word “network computing”.

In 2017, NETWORKComputing revealed that Networking pros with the following job titles can earn more than $109,000 per year in the US: Network Architect, Wireless Network Engineer, Network Secuirty Engineer, Network Manager, and others.

Question 3

How can online courses help you learn Computer Networks?

Accepted Answer

Computer Networking courses offered through Coursera equip learners with knowledge in the fundamentals of computer networks; network security; network architecture; computer communications; software-defined networking; and more.

Lessons on Computer Networks are taught by instructors from major tech names and universities, including Google, The University of Colorado, VMware, The University of Chicago and other organizations. Learners can enjoy exploring Computer Networks with instructors specializing in Engineering, Computer Science, Computer Network Systems, Cloud Computing, Big Data, and other topics. Course content on Computer Networks is delivered via video lectures, readings, quizzes, and other types of assignments.

Question 4

What skills or experience do I need to already have, before starting to learn about computer networks?

Accepted Answer

The skills and experience that you might need to already have, before starting to learn computer networks, is a strong passion for computers, networks, information technology, the internet, cloud platforms, and programming languages. Understanding a computer network requires, first and foremost, that you are mostly technology-centric. You look at problems in a computer network as a coding issue, rather than a downtime issue. You also might have skills or experience in software development, network administration, computer sciences, and related areas.

Question 5

How do I know if learning computer networks is right for me?

Accepted Answer

You may know if learning computer networks is right for you if you have a keen interest in learning about the main types of computer networks that are predominantly used in our world. These would be a personal area network, local area network, wide area network, campus area network, and metropolitan area network. You might also be the kind of person who reads computer network blogs, watches instructional videos on computer networks, and stays on top of computer network discussions in online forums for developers and network managers. Displaying this passion, and learning new things every day, can help you become proficient in your knowledge of computer networks.

Question 6

What topics can I study that are related to computer networks?

Accepted Answer

The topics to study that are related to computer networks and would help you learn more might include label switching, storage area networks, batch processing, IP addresses, and wireless data networks. There is so much information to learn about a computer network that your head may spin. But getting a well-rounded education in computer systems, information security, computer hardware and software, and software development might benefit you in your years ahead working in computer networks.

Question 7

What are common career paths for someone in computer networks?

Accepted Answer

A common computer networks career path may involve junior jobs as a computer network support specialist or a computer systems analyst. After you prove your worth to your organization in the daily responsibilities required for these roles, you may be able to advance to jobs like network and computer network architect, systems administrator, and information systems manager. These senior computer network roles would generally be in managing servers and systems for mid-sized to large organizations.

Question 8

What are the benefits of taking an online Computer Network course?

Accepted Answer

Online Computer Network courses offer a convenient and flexible way to enhance your knowledge or learn new Computer Network skills. Choose from a wide range of Computer Network courses offered by top universities and industry leaders tailored to various skill levels.

Question 9

What Computer Network courses are best for training and upskilling employees or the workforce?

Accepted Answer

When looking to enhance your workforce's skills in Computer Network, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here.

Computer Network Courses Online

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Explore the Computer Network Course Catalog

Data Structures and Algorithms

Google AI Essentials

Introduction to Data Science

Programming for Everybody (Getting Started with Python)

Data Science Foundations

Build a Modern Computer from First Principles: From Nand to Tetris (Project-Centered Course)

IBM Data Science

Python 3 Programming

System Administration and IT Infrastructure Services

Object Tracking and Motion Detection with Computer Vision

Google IT Automation with Python

Computer Science: Programming with a Purpose

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In summary, here are 10 of our most popular computer network courses

Frequently Asked Questions about Computer Network

What is a Computer Network, and why is it important to learn about?‎

What jobs can you get with knowledge in Computer Networks?‎

How can online courses help you learn Computer Networks?‎

What skills or experience do I need to already have, before starting to learn about computer networks?‎

How do I know if learning computer networks is right for me?‎

What topics can I study that are related to computer networks?‎

What are common career paths for someone in computer networks?‎

What are the benefits of taking an online Computer Network course?‎

What Computer Network courses are best for training and upskilling employees or the workforce?‎

Other topics to explore