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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: Free Trial
      Free Trial
      C

      Codio

      Select Topics in Python

      Skills you'll gain: Matplotlib, Version Control, Text Mining, GitHub, Large Language Modeling, Django (Web Framework), Package and Software Management, Platform As A Service (PaaS), Plot (Graphics), Application Deployment, Object-Relational Mapping, Natural Language Processing, Data Visualization Software, Data Visualization, Jupyter, Development Environment, Data Processing, Virtual Environment, Data Transformation, Dependency Analysis

      4
      Rating, 4 out of 5 stars
      ·
      22 reviews

      Intermediate · Specialization · 1 - 3 Months

    • C

      Coursera Instructor Network

      Fundamentals of Speechwriting

      Skills you'll gain: Storytelling, Editing, Writing and Editing, Public Speaking, Writing, Proofreading, Verbal Communication Skills, Communication Strategies

      4.6
      Rating, 4.6 out of 5 stars
      ·
      22 reviews

      Beginner · Course · 1 - 4 Weeks

    • P

      Packt

      Apache Kafka Series - Learn Apache Kafka for Beginners v3

      Skills you'll gain: Apache Kafka, Apache, Java, Command-Line Interface, Real Time Data, Data Processing, Performance Tuning

      Intermediate · Course · 3 - 6 Months

    • C

      Coursera Project Network

      Mastering Data Visualization in Microsoft PowerPoint

      Skills you'll gain: Data Visualization Software, Data Presentation, Interactive Data Visualization, Infographics

      4.8
      Rating, 4.8 out of 5 stars
      ·
      27 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      H

      Howard University

      Introduction to Linear Algebra and Python

      Skills you'll gain: Linear Algebra, Applied Mathematics, NumPy, Mathematical Software, Data Visualization Software, Jupyter, Mathematical Modeling, Data Science, Python Programming, Data Analysis, Git (Version Control System)

      4.3
      Rating, 4.3 out of 5 stars
      ·
      15 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Packt

      Security Architecture and Engineering

      Skills you'll gain: IT Security Architecture, Security Controls, Cryptography, Security Engineering, Application Security, Vulnerability Assessments, Information Systems Security, Encryption, Cybersecurity, Infrastructure Security, Computer Security, Threat Modeling, Network Security, Public Key Infrastructure, Authentications, Data Integrity

      Intermediate · Course · 1 - 4 Weeks

    • G

      Google Cloud

      Process Documents with Python Using the Document AI API

      Skills you'll gain: Google Cloud Platform, Unstructured Data, Data Processing, Cloud API, Jupyter, Data Transformation, Real Time Data

      4.8
      Rating, 4.8 out of 5 stars
      ·
      6 reviews

      Beginner · Project · Less Than 2 Hours

    • Status: Free
      Free
      C

      Coursera Project Network

      Evaluating Student Understanding with Socrative

      Skills you'll gain: Education Software and Technology, Real Time Data

      4.8
      Rating, 4.8 out of 5 stars
      ·
      32 reviews

      Beginner · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      S

      Scrimba

      JavaScript Interview Prep: Real Coding Questions & Solutions

      Skills you'll gain: Pseudocode, Computational Thinking, Debugging, Algorithms, Front-End Web Development, Javascript, Data Structures, JSON, Object Oriented Programming (OOP)

      4.6
      Rating, 4.6 out of 5 stars
      ·
      30 reviews

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Instructor Network

      Time Series Mastery: Forecasting with ETS, ARIMA, Python

      Skills you'll gain: Forecasting, Time Series Analysis and Forecasting, Trend Analysis, Predictive Analytics, Advanced Analytics, Statistical Analysis, Business Analytics, Data-Driven Decision-Making, Strategic Decision-Making, Exploratory Data Analysis, Pandas (Python Package), Matplotlib

      3.9
      Rating, 3.9 out of 5 stars
      ·
      36 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Instructor Network

      What is Procure to Pay

      Skills you'll gain: Purchasing, Process Improvement, Accounts Payable, Operational Efficiency, Business Process, Procurement, Supplier Relationship Management, Payment Processing, Vendor Management, Cost Reduction, Invoicing, Compliance Management, Automation

      4.5
      Rating, 4.5 out of 5 stars
      ·
      17 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      C++ Class Development

      Skills you'll gain: Unreal Engine, C++ (Programming Language), Video Game Development, Object Oriented Programming (OOP), Software Architecture, Software Design, Programming Principles, Application Development, Debugging

      4.8
      Rating, 4.8 out of 5 stars
      ·
      18 reviews

      Intermediate · 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…303304305…630

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

    • Select Topics in Python: Codio
    • Fundamentals of Speechwriting: Coursera Instructor Network
    • Apache Kafka Series - Learn Apache Kafka for Beginners v3: Packt
    • Mastering Data Visualization in Microsoft PowerPoint: Coursera Project Network
    • Introduction to Linear Algebra and Python: Howard University
    • Security Architecture and Engineering: Packt
    • Process Documents with Python Using the Document AI API: Google Cloud
    • Evaluating Student Understanding with Socrative: Coursera Project Network
    • JavaScript Interview Prep: Real Coding Questions & Solutions: Scrimba
    • Time Series Mastery: Forecasting with ETS, ARIMA, Python: Coursera Instructor Network

    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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