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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

    • C

      Coursera Project Network

      Performing Data Aggregation using SQL Aggregate Functions

      Skills you'll gain: SQL, MySQL, Data Manipulation, Data Access, PostgreSQL, Data Management

      4.7
      Rating, 4.7 out of 5 stars
      ·
      79 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free Trial
      Free Trial
      C

      Codio

      Java: Data Structures and Algorithms

      Skills you'll gain: Data Structures, Graph Theory, Algorithms, Java, Theoretical Computer Science, Computer Programming, Object-Relational Mapping, Computational Thinking, Programming Principles, Performance Tuning

      3.5
      Rating, 3.5 out of 5 stars
      ·
      8 reviews

      Intermediate · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      IBM COBOL Basic Testing and Debugging

      Skills you'll gain: COBOL (Programming Language), Debugging, z/OS, Unit Testing, Test Driven Development (TDD), Software Testing, Mainframe Computing, Integrated Development Environments, File Management

      4.4
      Rating, 4.4 out of 5 stars
      ·
      120 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Preview
      Preview
      C

      Coursera Instructor Network

      GenAI for PR Specialists

      Skills you'll gain: Generative AI Agents, Public Relations, Content Creation, Marketing and Public Relations, Responsible AI, Media Relations, Productivity Software, Crisis Management, Prompt Engineering, Team Leadership, Promotions and Campaigns, Social Media Campaigns

      4
      Rating, 4 out of 5 stars
      ·
      13 reviews

      Intermediate · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Critical Path Analysis Using Lucidchart

      Skills you'll gain: Project Schedules, Scheduling, Timelines, Project Planning, Project Management Software, Dependency Analysis

      4.5
      Rating, 4.5 out of 5 stars
      ·
      77 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • Status: Free
      Free
      U

      University of Michigan

      ChatGPT Teach-Out

      Skills you'll gain: ChatGPT, Large Language Modeling, Natural Language Processing, Data Ethics, Responsible AI, Generative AI, Artificial Intelligence, Law, Regulation, and Compliance, Education and Training, Economics, Social Sciences

      4.5
      Rating, 4.5 out of 5 stars
      ·
      66 reviews

      Mixed · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      M

      Microsoft

      Implement Platform Protection

      Skills you'll gain: Microsoft Azure, Application Security, Cloud Security, Infrastructure Security, Kubernetes, Network Security, Security Engineering, Firewall, Endpoint Security, Identity and Access Management, Infrastructure As A Service (IaaS), Role-Based Access Control (RBAC), Virtual Machines, Containerization, Distributed Denial-Of-Service (DDoS) Attacks, Virtual Private Networks (VPN), Encryption

      4.8
      Rating, 4.8 out of 5 stars
      ·
      20 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      U

      University of Leeds

      An Introduction to Cryptography

      Skills you'll gain: Cryptographic Protocols, Cryptography, Encryption, Public Key Cryptography Standards (PKCS), Cybersecurity, Data Security

      4.3
      Rating, 4.3 out of 5 stars
      ·
      13 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      K

      KodeKloud

      Python for the Absolute Beginner

      Skills you'll gain: Python Programming, Programming Principles, Data Structures, Debugging, Computer Programming, Scripting, Scripting Languages

      4.7
      Rating, 4.7 out of 5 stars
      ·
      26 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Data Visualization Capstone

      Skills you'll gain: Data Visualization, Data Visualization Software, Data Literacy, Storyboarding, Statistical Visualization, Data Storytelling, Data Manipulation, Ggplot2, Statistical Reporting, Data Wrangling, Data Analysis, Data Cleansing, R Programming, Tidyverse (R Package), Data Transformation, Data Import/Export, Rmarkdown, Graphing

      5
      Rating, 5 out of 5 stars
      ·
      34 reviews

      Mixed · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      C

      Coursera Instructor Network

      How to Conduct a Social Impact Assessment with SROI

      Skills you'll gain: Sustainable Development, Return On Investment, Sustainability Reporting, Needs Assessment, Program Evaluation, Performance Reporting, Case Studies, Project Scoping, Environmental Social And Corporate Governance (ESG), Social Sciences, Goal Setting, Strategic Communication, Analysis, Report Writing, Data Collection

      4.6
      Rating, 4.6 out of 5 stars
      ·
      12 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      C

      CertNexus

      CertNexus Certified Data Science Practitioner

      Skills you'll gain: Extract, Transform, Load, Data Analysis, Jupyter, Data Visualization, Unsupervised Learning, Applied Machine Learning, Statistical Analysis, Exploratory Data Analysis, Machine Learning, Business Analytics, Analytical Skills, Data Manipulation, Data Cleansing, Data Processing, Trend Analysis, Data Storytelling, Project Scoping, Business Priorities, Business Analysis, Classification And Regression Tree (CART)

      4.6
      Rating, 4.6 out of 5 stars
      ·
      73 reviews

      Intermediate · Professional Certificate · 3 - 6 Months

    Searches related to computer network

    computer networks and network security
    computer networking
    fundamentals of computer network security
    the bits and bytes of computer networking
    gcp: compute and networking
    1…318319320…710

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

    • Performing Data Aggregation using SQL Aggregate Functions: Coursera Project Network
    • Java: Data Structures and Algorithms: Codio
    • IBM COBOL Basic Testing and Debugging: IBM
    • GenAI for PR Specialists: Coursera Instructor Network
    • Critical Path Analysis Using Lucidchart: Coursera Project Network
    • ChatGPT Teach-Out: University of Michigan
    • Implement Platform Protection: Microsoft
    • An Introduction to Cryptography: University of Leeds
    • Python for the Absolute Beginner: KodeKloud
    • Data Visualization Capstone: Johns Hopkins University

    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.

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