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    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

    • H

      HRCI

      HRCI Human Resource Associate

      Skills you'll gain: Talent Acquisition, Training and Development, Compensation and Benefits, Training Programs, Recruitment, Employee Training, Full Cycle Recruitment, Job Analysis, Employee Performance Management, Compensation Management, Performance Appraisal, Job Evaluation, Developing Training Materials, Compensation Strategy, Human Resource Policies, Organizational Structure, Occupational Safety And Health, Business Continuity Planning, Risk Management, Business Risk Management

      Build toward a degree

      4.8
      Rating, 4.8 out of 5 stars
      ·
      2.5K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • D

      Duke University

      Java Programming: Solving Problems with Software

      Skills you'll gain: Debugging, Java, Algorithms, Statistical Analysis, Software Design, Computer Programming, Integrated Development Environments, Data Processing, Object Oriented Programming (OOP), Data Analysis, Software Testing

      4.6
      Rating, 4.6 out of 5 stars
      ·
      8K reviews

      Beginner · Course · 1 - 3 Months

    • U

      University of Pennsylvania

      Introduction to Programming with Python and Java

      Skills you'll gain: Matplotlib, Object Oriented Design, Java, Object Oriented Programming (OOP), Data Analysis, Unit Testing, Pandas (Python Package), Eclipse (Software), Data Structures, Data Cleansing, Debugging, Pivot Tables And Charts, Data Visualization Software, Software Testing, Integrated Development Environments, Program Development, Programming Principles, Python Programming, Computer Programming, Computational Thinking

      4.5
      Rating, 4.5 out of 5 stars
      ·
      1.8K reviews

      Beginner · Specialization · 3 - 6 Months

    • I

      IBM

      Introduction to Networking and Storage

      Skills you'll gain: Network Troubleshooting, Data Storage, Networking Hardware, General Networking, Cloud Storage, OSI Models, Network Protocols, Local Area Networks, Network Architecture, Cloud Services, Computer Networking, Network Administration, System Configuration, Network Infrastructure, TCP/IP, Microsoft Windows, Wireless Networks, Command-Line Interface

      4.7
      Rating, 4.7 out of 5 stars
      ·
      528 reviews

      Beginner · Course · 1 - 3 Months

    • U

      University of London

      How Computers Work

      Skills you'll gain: Computer Science, Computer Systems, Web Applications, Computer Networking, Computational Thinking, Theoretical Computer Science, Human Computer Interaction, Hardware Architecture, Operating Systems, Cybersecurity, Problem Management, Software Architecture

      4.6
      Rating, 4.6 out of 5 stars
      ·
      565 reviews

      Beginner · Course · 1 - 4 Weeks

    • G

      Google

      From Likes to Leads: Interact with Customers Online

      Skills you'll gain: Social Media Strategy, Social Media Marketing, Content Creation, Social Media Campaigns, Social Media Management, Marketing Analytics, Customer Engagement, Digital Advertising, Brand Awareness, Advertising, Target Audience

      4.8
      Rating, 4.8 out of 5 stars
      ·
      3.7K reviews

      Beginner · Course · 1 - 3 Months

    • G

      Google

      Soporte de Tecnologías de la Información de Google

      Skills you'll gain: IT Infrastructure, Computer Networking, Desktop Support, Systems Administration, Network Troubleshooting, Remote Access Systems, Network Security, OSI Models, Hardening, Package and Software Management, Cybersecurity, Disaster Recovery, User Accounts, TCP/IP, Computer Security Awareness Training, Lightweight Directory Access Protocols, Computer Hardware, Technical Support, Software Installation, Help Desk Support

      4.9
      Rating, 4.9 out of 5 stars
      ·
      18K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • I

      IBM

      Generative AI: Prompt Engineering Basics

      Skills you'll gain: Prompt Engineering, ChatGPT, Generative AI, OpenAI, Large Language Modeling, Image Analysis

      4.8
      Rating, 4.8 out of 5 stars
      ·
      4.6K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free
      Free
      T

      The University of Chicago

      Software Defined Networking

      Skills you'll gain: Software-Defined Networking, Computer Networking, Virtualization, Network Architecture, General Networking, Network Administration, Network Routing, Network Security, Network Protocols, Hardware Architecture, Scalability

      4.5
      Rating, 4.5 out of 5 stars
      ·
      289 reviews

      Mixed · Course · 1 - 3 Months

    • Status: AI skills
      AI skills
      M

      Microsoft

      Microsoft Cybersecurity Analyst

      Skills you'll gain: Threat Modeling, MITRE ATT&CK Framework, Penetration Testing, Azure Active Directory, Network Security, Computer Systems, Security Information and Event Management (SIEM), Security Testing, Encryption, Cybersecurity, System Testing, Cloud Security, Threat Management, Vulnerability Scanning, Cloud Computing, Business Software, Cyber Attacks, Authentications, Active Directory, Data Management

      4.7
      Rating, 4.7 out of 5 stars
      ·
      2.6K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • U

      University of Colorado Boulder

      Everyday Excel

      Skills you'll gain: Data Import/Export, Microsoft Excel, Regression Analysis, Data Validation, Data Visualization, Depreciation, Data Management, Excel Macros, Excel Formulas, Statistical Modeling, Financial Analysis, Cash Flows, Predictive Modeling, Financial Modeling, Analysis, Microsoft Word, Business Mathematics, Mathematical Modeling, Complex Problem Solving, Financial Forecasting

      4.7
      Rating, 4.7 out of 5 stars
      ·
      3.9K reviews

      Beginner · Specialization · 3 - 6 Months

    • G

      Google

      Build Dynamic User Interfaces (UI) for Websites

      Skills you'll gain: Responsive Web Design, Information Architecture, User Experience Design, Web Design, Design Reviews, Usability Testing, Wireframing, User Research, User Centered Design, User Interface (UI) Design, Mockups, Prototyping, Figma (Design Software)

      4.8
      Rating, 4.8 out of 5 stars
      ·
      3.7K reviews

      Beginner · Course · 1 - 4 Weeks

    Searches related to computer network

    computer networks and network security
    computer networking
    computer network programming
    fundamentals of computer network security
    the bits and bytes of computer networking
    1…222324…624

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

    • HRCI Human Resource Associate: HRCI
    • Java Programming: Solving Problems with Software: Duke University
    • Introduction to Programming with Python and Java: University of Pennsylvania
    • Introduction to Networking and Storage: IBM
    • How Computers Work: University of London
    • From Likes to Leads: Interact with Customers Online: Google
    • Soporte de Tecnologías de la Información de Google: Google
    • Generative AI: Prompt Engineering Basics: IBM
    • Software Defined Networking: The University of Chicago
    • Microsoft Cybersecurity Analyst: Microsoft

    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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