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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

    • Status: New
      New
      Status: Free Trial
      Free Trial
      S

      Snowflake

      Snowflake Generative AI

      Skills you'll gain: Prompt Engineering, Generative AI, Data Manipulation, OpenAI, Snowflake Schema, ChatGPT, Large Language Modeling, Application Deployment, Data Lakes, Data Warehousing, SQL, Natural Language Processing, Unstructured Data, Data Pipelines, Cloud Applications, Extract, Transform, Load, Application Development, Artificial Intelligence and Machine Learning (AI/ML), Role-Based Access Control (RBAC), Artificial Intelligence

      4.8
      Rating, 4.8 out of 5 stars
      ·
      114 reviews

      Beginner · Professional Certificate · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      The Critical Role of IT Support Staff in Healthcare

      Skills you'll gain: Desktop Support, End User Training and Support, Technical Support and Services, Help Desk Support, Patient Education and Support, Healthcare Industry Knowledge, Technical Support, Information Technology, Health Care, Health Information Management, Electronic Medical Record, Medical Terminology, Network Troubleshooting

      4.7
      Rating, 4.7 out of 5 stars
      ·
      720 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Illinois Urbana-Champaign

      The 3D Printing Revolution

      Skills you'll gain: 3D Modeling, Emerging Technologies, Manufacturing and Production, Manufacturing Processes, Industrial Design, Prototyping, Entrepreneurship, Business Economics, Innovation

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.7K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Linear Algebra from Elementary to Advanced

      Skills you'll gain: Linear Algebra, Algebra, Applied Mathematics, Artificial Intelligence and Machine Learning (AI/ML), Mathematical Modeling, Advanced Mathematics, Engineering Analysis, Mathematical Theory & Analysis, Numerical Analysis, Geometry, Graph Theory, Applied Machine Learning, Markov Model, Probability

      4.7
      Rating, 4.7 out of 5 stars
      ·
      180 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      D

      DeepLearning.AI

      Team Software Engineering with AI

      Skills you'll gain: Software Documentation, Collaborative Software, Software Testing, Technical Documentation, Large Language Modeling, Dependency Analysis, Software Development Tools, Security Testing, Debugging, Maintainability, Software Engineering, Artificial Intelligence

      4.7
      Rating, 4.7 out of 5 stars
      ·
      119 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      M

      Meta

      The Full Stack

      Skills you'll gain: Full-Stack Web Development, Front-End Web Development, Django (Web Framework), Scalability, Responsive Web Design, Web Applications, Back-End Web Development, MySQL, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Cloud Computing, Application Programming Interface (API), Virtual Environment, Javascript

      4.6
      Rating, 4.6 out of 5 stars
      ·
      220 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      K

      Kennesaw State University

      Cybersecurity: Developing a Program for Your Business

      Skills you'll gain: Cyber Threat Intelligence, Security Management, Internet Of Things, Incident Response, Risk Management, Cyber Security Policies, Cyber Security Strategy, Cyber Governance, Threat Detection, Human Factors (Security), Business Risk Management, Cybersecurity, Threat Management, Security Awareness, Enterprise Risk Management (ERM), Information Management, Mobile Security, Business Ethics, Performance Measurement, Network Security

      4.5
      Rating, 4.5 out of 5 stars
      ·
      2.7K reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of California, Irvine

      Concurrency in Go

      Skills you'll gain: Go (Programming Language), Algorithms, OS Process Management, System Programming, Operating Systems, Computer Architecture

      4.7
      Rating, 4.7 out of 5 stars
      ·
      770 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado Boulder

      Machine Learning: Theory and Hands-on Practice with Python

      Skills you'll gain: Unsupervised Learning, Supervised Learning, Deep Learning, Machine Learning Algorithms, Dimensionality Reduction, Applied Machine Learning, Decision Tree Learning, Keras (Neural Network Library), Scikit Learn (Machine Learning Library), Matplotlib, Random Forest Algorithm, Predictive Modeling, Python Programming, Classification And Regression Tree (CART), Data Science, Computer Vision, Image Analysis, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Mathematical Modeling

      Build toward a degree

      3.6
      Rating, 3.6 out of 5 stars
      ·
      114 reviews

      Intermediate · Specialization · 3 - 6 Months

    • U

      University of Colorado Boulder

      Embedded Software and Hardware Architecture

      Skills you'll gain: Embedded Software, Embedded Systems, Debugging, Data Structures, System Programming, Microarchitecture, C (Programming Language), Hardware Architecture, Computer Architecture, Integrated Development Environments, Software Design, Maintainability, System Configuration, Peripheral Devices

      4.5
      Rating, 4.5 out of 5 stars
      ·
      517 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Practical Machine Learning

      Skills you'll gain: Predictive Modeling, Machine Learning Algorithms, Feature Engineering, Supervised Learning, Classification And Regression Tree (CART), Predictive Analytics, Applied Machine Learning, R Programming, Machine Learning, Random Forest Algorithm, Regression Analysis, Data Processing, Data Collection

      4.5
      Rating, 4.5 out of 5 stars
      ·
      3.3K reviews

      Mixed · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      M

      Microsoft

      Artificial Intelligence on Microsoft Azure

      Skills you'll gain: Anomaly Detection, Computer Vision, Artificial Intelligence, Microsoft Azure, Natural Language Processing, Artificial Intelligence and Machine Learning (AI/ML), Data Ethics, Machine Learning

      4.6
      Rating, 4.6 out of 5 stars
      ·
      803 reviews

      Beginner · Course · 1 - 4 Weeks

    Searches related to computer network

    computer networking
    computer networks and network security
    computer network programming
    fundamentals of computer network security
    the bits and bytes of computer networking
    1…798081…631

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

    • Snowflake Generative AI: Snowflake
    • The Critical Role of IT Support Staff in Healthcare: Johns Hopkins University
    • The 3D Printing Revolution: University of Illinois Urbana-Champaign
    • Linear Algebra from Elementary to Advanced: Johns Hopkins University
    • Team Software Engineering with AI: DeepLearning.AI
    • The Full Stack: Meta
    • Cybersecurity: Developing a Program for Your Business: Kennesaw State University
    • Concurrency in Go: University of California, Irvine
    • Machine Learning: Theory and Hands-on Practice with Python: University of Colorado Boulder
    • Embedded Software and Hardware Architecture: University of Colorado Boulder

    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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