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    • Computer Network

    Computer Network Courses

    Computer network courses can help you learn how data moves between devices, how networks are structured, and how to keep them secure and efficient.

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    Find the Best Computer Network Course for Your Goals

    • S

      Scrimba

      HTML & CSS Crash Course

      Skills you'll gain: HTML and CSS, Responsive Web Design, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), File Management, Web Design, Front-End Web Development, Web Development

      4.8
      Rating, 4.8 out of 5 stars
      ·
      47 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      A

      Arizona State University

      Prototyping

      Skills you'll gain: Prototyping, Product Testing, Mockups, Product Development, 3D Modeling, Usability Testing, Computer-Aided Design, User Feedback

      4.9
      Rating, 4.9 out of 5 stars
      ·
      21 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      K

      Kennesaw State University

      Career Options: Exploring a New Career

      Skills you'll gain: Planning, Professional Networking, Business Research, Lifelong Learning, Goal Setting, Professional Development, Personal Development, Market Research, Adaptability, Self-Awareness, Market Analysis, Creative Thinking, Decision Making, Trend Analysis

      4.1
      Rating, 4.1 out of 5 stars
      ·
      52 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      L

      LearnQuest

      Python Scripting: Files, Inheritance, and Databases

      Skills you'll gain: Plot (Graphics), Pandas (Python Package), NumPy, Scripting, Object Oriented Programming (OOP), Python Programming, Scripting Languages, Database Application, Databases, Object Oriented Design, Data Import/Export, Computer Programming Tools, File Management, Debugging

      4.4
      Rating, 4.4 out of 5 stars
      ·
      19 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      C

      Codio

      Intro to Operating Systems 4: Persistence

      Skills you'll gain: File Systems, Operating Systems, Data Integrity, Debugging, Systems Design, Distributed Computing, Data Storage, C (Programming Language), System Programming, Computer Systems, Command-Line Interface, Computer Hardware, Scalability, Version Control

      4.6
      Rating, 4.6 out of 5 stars
      ·
      52 reviews

      Intermediate · Course · 1 - 3 Months

    • E

      EIT Digital

      Becoming a Cybersecurity Consultant

      Skills you'll gain: Cybersecurity, Threat Modeling, Cyber Attacks, Cyber Security Strategy, Cyber Threat Intelligence, Cyber Risk, Cyber Security Assessment, Network Security, Risk Management, Security Controls, Data Security, Information Privacy, Vulnerability Assessments, Business Economics

      4.9
      Rating, 4.9 out of 5 stars
      ·
      8 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free
      Free
      C

      Coursera Project Network

      Automate Doc Review Process with SharePoint & Power Automate

      Skills you'll gain: Microsoft Power Automate/Flow, Microsoft 365, Document Management, Workflow Management, Microsoft Power Platform, Business Process Automation, Productivity Software, Automation, Intranet

      3.7
      Rating, 3.7 out of 5 stars
      ·
      37 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Y

      Yonsei University

      Hands-on Text Mining and Analytics

      Skills you'll gain: Text Mining, Natural Language Processing, Big Data, Data Cleansing, Data Analysis, Java, Unsupervised Learning, Machine Learning Methods, Supervised Learning

      3.9
      Rating, 3.9 out of 5 stars
      ·
      40 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: New
      New
      C

      Coursera Instructor Network

      Master Electric Vehicle Tech: Software Skills

      Skills you'll gain: Electrical Systems, Embedded Software, Electric Power Systems, Wiring Diagram, Hardware Troubleshooting, Software Systems, Systems Integration, Control Systems, Human Machine Interfaces

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      J

      Juniper Networks

      Introduction to Junos OS

      Skills you'll gain: Juniper Network Technologies, Firewall, Network Routers, Routing Protocols, Network Routing, Network Monitoring, Authentications, Network Administration, System Monitoring, Open Shortest Path First (OSPF), TCP/IP, Command-Line Interface, Network Troubleshooting, Network Security, File Transfer Protocol (FTP), Control Panels, Network Performance Management, User Accounts, System Configuration, Networking Hardware

      4.7
      Rating, 4.7 out of 5 stars
      ·
      38 reviews

      Beginner · Specialization · 1 - 4 Weeks

    • C

      Coursera Project Network

      Qlik Sense for Beginners: Analyze and Visualize Data

      Skills you'll gain: Data Storytelling, Data Presentation, Customer Analysis, Data Integration, Interactive Data Visualization, Dashboard, Data Analysis, Data-Driven Decision-Making, Exploratory Data Analysis, Technical Communication, Data Visualization Software

      4.1
      Rating, 4.1 out of 5 stars
      ·
      14 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      U

      University of Colorado Boulder

      Introduction to PhET Simulations for STEM Education

      Skills you'll gain: Instructional Strategies, Pedagogy, Education Software and Technology, Mathematics Education, Web Content Accessibility Guidelines, Simulations, Peer Review, Browser Compatibility, Human Computer Interaction, File Management

      4.9
      Rating, 4.9 out of 5 stars
      ·
      80 reviews

      Beginner · Course · 1 - 3 Months

    Searches related to computer network

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    1…293294295…632

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

    • HTML & CSS Crash Course: Scrimba
    • Prototyping: Arizona State University
    • Career Options: Exploring a New Career: Kennesaw State University
    • Python Scripting: Files, Inheritance, and Databases: LearnQuest
    • Intro to Operating Systems 4: Persistence: Codio
    • Becoming a Cybersecurity Consultant: EIT Digital
    • Automate Doc Review Process with SharePoint & Power Automate: Coursera Project Network
    • Hands-on Text Mining and Analytics: Yonsei University
    • Master Electric Vehicle Tech: Software Skills: Coursera Instructor Network
    • Introduction to Junos OS: Juniper Networks

    Why Learn Computer Networks?

    Computer networks are the backbone of digital communication, enabling devices to share information and resources across the internet and private systems. They’re essential to everything from cloud computing and cybersecurity to remote work and data transfer. Learning about computer networks builds a strong foundation for careers in IT, systems administration, and network security.

    Frequently Asked Questions about Computer Network

    Top networking courses include Computer Communications from the University of Colorado and Google's Bits and Bytes of Computer Networking. These cover key topics like network protocols, IP addressing, DNS, routing, and cybersecurity.‎

    Yes. Many networking courses offer a free audit option, which lets you access video lessons and reading materials at no cost. To earn a certificate or complete assessments, you’ll need to pay or apply for financial aid.‎

    You’ll learn how data moves across the internet, how networks are designed and secured, and how to troubleshoot common connectivity issues. Courses often cover TCP/IP, firewalls, VPNs, switches, and wireless networks.‎

    No prior experience is required for most beginner-level networking courses. They introduce concepts step by step and are suitable for learners looking to build a solid foundation in IT or computer science.‎

    Yes. Networking is a core skill in many IT roles, including technical support, systems administration, and cybersecurity. Completing a course or certificate program can help you build job-ready skills and prepare for industry certifications like CompTIA Network+ or Cisco’s CCNA.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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