15 Best Computer Networking Courses & Certification 2023 [Updated]

A team of experts at takethiscourse.net have put in efforts to compile down a list of 15 best computer networking courses free. Our team has tried as much as they can to provide you all with the best computer network learning sources. So do take a look at this list and find yourself a course to learn from it.

List of 10 Best Computer Networking Courses & Classes:

Intel® Network Academy – Network Transformation 101

• • • Intel via Coursera
    • 11 hours of effort required
    • 9,030+ already enrolled!
    • ★★★★★ (209 Ratings)

Cisco Networking Basics Specialization

• • • CISCO via Coursera
    • 80 hours of effort required
    • 23,487+ already enrolled!
    • ★★★★★ (5,514 Ratings)

In this cisco networking specialization, there are 5 Networking courses in total included. These courses are best for all the beginners in computing who are in need to understand the basics. With this specialization, you can learn to send and receive data in a network. With that, you will also learn how small computer networks can be created. Furthermore, you’ll also learn different concepts, practice activities, and simulations that can help you build skills and a full understanding of computer networking. Similarly, you will learn to set up a basic home network, configure different devices for connectivity, and much more. For network professionals seeking to enhance their skills, our Master Network Automation with Python for Network Engineers Course Review offers an in-depth look at this pivotal training.

Whether you want to learn about applied arts and sciences or get a complete overview of the fundamentals of computer science, this specialization is what you need to enroll in. Similarly, if you want to understand all the principles of computer and information technology, then again this specialization is the solution. The skills that you’ll develop from this specialization are relevant to cloud computing, data management, security, and support and operations. So enroll today and start learning from the comfort of your home.

Computer Networking Class by Google

• • • Google via Coursera
    • 24 hours of effort required
    • 287,446+ already enrolled!
    • ★★★★★ (13,084 Ratings)

A course that has been designed in a way to provide you with the best way to learn networking. From Networking Courses training, in this course, You’ll cover all the fundamentals of modern networking technologies and all the protocols in a thorough manner. With that, you get an overview of the cloud to practical applications and network troubleshooting. Furthermore, you will also be able to describe computer networks in terms of a five-layer model. Similarly, making you understand all the standard protocols involved with TCP/IP communications is also a part of the course. Not just that, you will learn the network services like DNS and DHCP as well.

Start your journey with Network+ training to gain valuable IT expertise and certification.

In addition, you will get a chance to understand cloud computing in detail. After that, the instructor is going to talk about the fundamentals of modern networking technologies. Upon completing this course, you would have developed a variety of skills related to Domain Name System (DNS), IPv4, networking, and troubleshooting. Thus taking this course will be of great help. Check out the 9 Best Network+ Certification Training Courses.

Introduction to Computer Networks for Non-Techies

• • • Alton Hardin via Udemy
    • 30,822+ already enrolled!
    • ★★★★★ (6,568 Ratings)

Learn the fundamentals of computer networks like never before with this amazing and challenging course. Perfect networking courses for beginners to understand how a computer network work. By the end of the course, you will have known how the inner working of a computer network takes place. With that, you are also going to understand the benefits of computer networks. Furthermore, other things like effectively planning and designing a computer network, understanding the OSI Model, planning a network, what is a network cable, and much more will be learned in the way.

To be able to understand in the best possible manner from this course, all you need is a good understanding of the basics of computers. With that, a stable internet connection and a working computer are required. Other topics that are included in this course are network topologies, networking devices, networking cable, and more.

Network Protocols and Architecture

• • • • CISCO via Coursera
      • 16 hours of effort required
      • 21,373+ already enrolled!
      • ★★★★★ (1,189 Ratings)

From the Best Free networking courses certification, In this course, you are going to witness a whole new level of concepts and technicalities which you haven’t understood before. When you start the course, the instructor will explain to you all the protocols and standards that benefit a global internetwork. Similarly going further will help you understand how the Ethernet protocol transmits data within a LAN. The course has different modules and each module has something different to teach. In one module, you can learn to use Cisco Packet Tracer to connect hosts to a wireless router in a LAN. While on the other module, you will be taught how to use a protocol analyzer or packet sniffer to open and examine packet data. You can, therefore, learn this and much more from this course.

Computer Networking Courses via Georgia Tech

• • • Georgia Tech via Udacity
    • 3 Months of effort required
    • Skill Level: Intermediate

Among Best Online Computer Networking Courses with Certificates, This course aims to uncover advanced topics in Computer Networking. The course is divided into different parts and each part is going to cover different topics. Topics like Software-Defined Networking (SDN), Data Center Networking, Content Distribution, and much more are covered. As you go further, you will learn about the implementation, design principles, and goals that a computer network has. Similarly, you will also learn resource control and content distribution in networking applications.

Similarly, you will also get to understand everything there is about congestion control and traffic shaping. After that, there will be a detailed discussion on the operations and management of computer networks which encompass SDN (Software Defined Networks), traffic engineering, and network security. So join the path to greatness and learn everything about computer networking at your ease and pace through this course.

Learning computer network online isn’t a simple task. So, continue with more Computer Networking Classes to learn computer network at your own pace and convenience.

Introductory Computer Networking Courses for Teachers [No more Available]

• • • Raspberri Pi & Teach Computing via FutureLearn
    • 6 hours of effort required
    • Skill Level: Introductory
    • ★★★★★

Are you curious to learn to build your knowledge and understanding of a computer network at your ease and pace? This is one of the best computer networking courses targeting teachers. You can learn all about computer networking through this online course. The learning content of this course will improve your understanding of key concepts. You will gain enough confidence to be able to teach this subject independently. Furthermore, you can learn to describe different types of computer networks and understand how data is transmitted securely.

The Networking Courses instructor will make you understand how computers are connected to one another. Then you will also learn about the different types of networks you might use every day but are unaware of. Similarly, there will also be a detailed discussion on packets and protocols. You will learn why we need IP addresses and how data is encapsulated in them. Moreover, you will learn about internet works and much more here. Thus with this course, you can cover real-world usage of networking technology to improve your understanding.

Introduction to Computer Networking [No more Available]

• • • NYU – New York University via edX
    • 35 hours of effort required
    • 23,043+ already enrolled!
    • Skill Level: Introductory
    • This course is part of the Computer Science Fundamentals MicroBachelors Program

An introductory level course to help you gain the networking understanding adequately through best computer networking lectures via NYU. The course is divided into different segments and each segment covering different topics like an overview of computer networking, link layer, network layer, transport layer, etc. By the end of the course, your mind will be filled with a variety of concepts. These concepts include describing and identifying the key components of computer networks. Similarly, you’ll learn what IP protocol is, understanding routing algorithms and routing protocols.

With that, you will develop a good understanding of what IP protocol is, routing algorithms and routing protocols. Going further, the instructor will explain to you all about the peer to peer networks. After that, there will be a detailed explanation of the principles behind transport layers, multiplexing, and demultiplexing. In addition, you will also get to learn how routers actually work. You will learn about its path selection, broadcast, and multicast in detail. Moreover, the instructor will explain common network security technologies. Which include firewalls and intrusion detective systems. Thus this and many other topics will be discussed in detail.

Computer Network and Security Foundations

• • • Western Governors University via edX
    • 80 hours of effort required
    • Skill Level: Introductory
    • This course is part of the Information Technology Career Framework MicroBachelors Program

A complete introduction to the components of a computer network that will help you understand all the concepts and roles in a computer network. The course is designed so as to uncover widely used categorical classifications of networks. With that, you will also learn about network topologies, physical devices, layered abstractions, etc. Similarly, moving further with the course, you will get an introduction to various concepts of security, covering different vulnerabilities of networks. Furthermore, what are mitigation techniques, understanding the security of physical media, and security policies?

The course also contains a detailed discussion of the essentials for implementing modern computer networks. Furthermore, you will be taken through various networking technologies. In addition, the course will also introduce you to different concepts and practices related to network security vulnerabilities and threats. So, understand all about the policies and procedures that are related to security management and much more through this course.

Computer Network Cabling: Ethernet Wiring Infrastructure

• • • Matt Thomas via Udemy
    • 738+ already enrolled!
    • ★★★★☆ (229 Ratings)

Struggling with understanding all the technicalities and concepts of a computer network? In this case, you need this course to help you achieve your goal. You will learn to master the fundamentals of RJ-45 ports and be able to intuitively run cable. With that, you are going to learn to physically increase your network capabilities. Similarly, other things like finding and detecting network cables within walls and clusters, and how to properly test all the cables will also be learned.

The requirement of this course is slightly different as you need to be able to utilize different sharp tools safely. With that, you must also know to utilize some of the tools (that are mentioned in the course) too. Thus upon completing this course successfully, you would have gained a complete understanding of network cable wiring inside out.

Software-Defined Networking

• • • The University of Chicago via Coursera
    • 30 hours of effort required
    • 49,771+ already enrolled!
    • ★★★★★ (148 Ratings)

A very well defined, engaging, and challenging course to help you learn everything there is about software-defined networking. With this course, you will learn how communication networks are managed, maintained, and secured. With that, you are also going to learn about the history and evolution of the SDNs. Furthermore, you will be gaining experience with the OpenFlow/SDN control and learning about the tradeoffs of using different SDN controllers too.

There will be a detailed discussion on the motivation and history behind the separation of the control and data plane. In addition, you will understand the challenges and opportunities that the architectural paradigm has to offer. Similarly, you will gain experience with using SDN to customize control-plane behavior. You will develop a good understanding of network visualization. How it works, what it is used for, and how it is related to software-defined networking will also be understood. So, with this course, you get to gain experience of using SDN to customize your control-plane behavior and much more.

Managing Cisco Networks via Infrastructure as Code

• • • Nick Russo via Pluralsight
    • Study Level: Beginner
    • ★★★★★ (54 Ratings)

This is a type of course that will help you understand the fundamentals of networking that include details on IP routing, Ethernet switching, and critical network services. The aim here is to help you discover the capabilities of common infrastructure.

• The reason why we chose this course is its focus on explaining everything there is about network-oriented models that drive programmability.
• This course is suitable for all those who wish to develop the right amount of skills and knowledge about managing Cisco networks.

Aruba Cloud-Managed Networking: Modern Campus Network Design [No more Available]

• • • Aruba Education Services via Pluralsight
    • 01 hours of effort required!
    • Study Level: Intermediate

This 1-hour course will give you a high level overview of what network design is. Here you will get access to all the topics that are trending in the edge era.

• The best thing about this course is its focus on explaining all about the Aruba’s modern approach to network design.
• This course is suitable for all those people who are either IT professionals or network engineers or architects. One thing to be mentioned here is if you really want to make the most out of this course then a basic understanding wireless computer networking would help.

Computer Fundamentals: Networking

• • • Vlad Catrinescu via Pluralsight
    • 02 hours of effort required!
    • Study Level: Beginner

This computer fundamentals course is going to help you learn the foundational knowledge of networking services and concepts in detail. The main objective of this course is to help you explore the different networking concepts..

• The reason why we chose this course is its focus on explaining the different types of networks and internet connection.
• This course has been found out to be useful for all those individuals who wish to develop skills and knowledge relevant to networking.

Computer Network: Networking fundamentals + Wireshark Basics

• • • Engineering Mentor via Udemy
    • 5,212+ already enrolled!
    • ★★★★☆ (590 Ratings)

This is a type of course that will help you understand how we can design the computer networks and then implement and apply them at each layer.

• The best thing about this course is its focus on explaining all about networks and networking through visualization. The course encloses in it clear and crisp lectures covering important concepts.
• This course is suitable for all those who wish to understand the networking fundamentals in detail. Enhance your network troubleshooting skills with our Best + Free Wireshark Courses with Certificates.

Computer Networks Security from Scratch to Advanced

• • • Mohammad Adly via Udemy
    • 92,211+ already enrolled!
    • ★★★★★ (2,182 Ratings)

This “Computer Networks Security from Scratch to Advanced” course aims to help you understand all about computer networks at your own ease and pace. Here you will understand the ISO/OSI model in a step-by-step guide.

• The best thing about this course is its focus on explaining all about the wireless networks and computer networks security. With that, you will also get a chance to understand what firewalls and honeypots are.
• This course is suitable for all those who wish to understand all about the wireless networks security and intrusion detection and prevention systems.

Introduction to TCP/IP

• • • Yonsei University via Coursera
    • 5 hours of effort required
    • 24,758+ already enrolled!
    • ★★★★★ (649 Ratings)

Computer Networking FAQs

What is the starting salary for computer networking professional?

According to Payscale, the average salary of a computer network engineer is $75,246.

Network vs Internet

• Network as we know is defined as a group of two or more computer systems. Internet on the other hand in known to be the interrelationship of a few networks.
• With network, you can connect thousands of PC at one time whereas through a network, you can easily connect millions of computers and that too at one time.
• In a network, only one entity has administrative rights for managing the network. But in the case of internet, no entity controls the system.

LAN vs WAN

• LAN stands for Local Area Network. It is a network that tends to cover a small geographical area. This includes homes, offices, and other groups of buildings. WAN stands for Wide Area Network. It is a network area covering relatively larger geographical areas that can span the globe.
• LAN can use Layer 1 and Layer 2 devices whereas WAN operates using Layer 3 devices.
• The speed of LAN is high whereas the speed of WAN is comparatively slower than LAN.

Router vs Switch

• Switch is considered as a networking device that gives out the facility to share information and various resources by connecting multiple network devices. These devices can be computers, printers, servers, etc. all connected within a small business network.
• Router on the other hand is a networking device that we use for connecting multiple switches and their corresponding networks for building a larger network. These switches can be in a single location or even different locations as well.
• By using a switch, all the connected devices can easily share data and other information with one another and can also communicate easily.
• With the help of a router, the data packets are routed from source destination over a network without any disruptions.

Final Thoughts

Hence these details regarding each course are enough for you to understand what these best courses in networking has to offer and then which one is for you. So pick a course now from these Free Best Computer Networking Courses list, stay safe, and never stop learning.