What are the best computer networking courses on Coursera?

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 .

Can I learn computer networking for free on Coursera?

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.

What will I learn in a computer networking course?

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.

Do I need a technical background to start learning about computer 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 .

Can Coursera’s networking courses help me get a job in IT?

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 .

Top Computer Network Courses - Learn Computer Network Online

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Find the Best Computer Network Course for Your Goals

University of London
Bachelor of Science in Computer Science
Skills you'll gain: Virtual Reality, Human Computer Interaction, Game Design, Full-Stack Web Development, React Native, Agile Software Development, Animations, Data Ethics, Git (Version Control System), Event-Driven Programming, Network Security, Web Applications, Data Science, Natural Language Processing, Unsupervised Learning, Combinatorics, Database Design, Web Development, Generative AI, Usability Testing
Earn a degree
Degree · 1 - 4 Years
Status: New
Google Cloud
Networking in Google Cloud: Network Security - 日本語版
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Continuous Monitoring, Network Security, Network Monitoring, Proxy Servers, Intrusion Detection and Prevention, Threat Detection, Firewall, Google Cloud Platform, Infrastructure Security, Network Troubleshooting, Identity and Access Management
Intermediate · Course · 1 - 3 Months
Status: New
Google Cloud
Boost Productivity with Gemini in BigQuery - 한국어
Skills you'll gain: Exploratory Data Analysis, Prompt Engineering, Generative AI, Data Visualization Software, Google Cloud Platform, Data Cleansing, Data Transformation, Debugging, Natural Language Processing
Beginner · Course · 1 - 4 Weeks
Google Cloud
Vector Search and Embeddings - Bahasa Indonesia
Skills you'll gain: Large Language Modeling, Generative AI, Natural Language Processing, Google Cloud Platform, Algorithms
Intermediate · Course · 1 - 4 Weeks
Google Cloud
Smart Analytics, Machine Learning and AI on GC - 한국어
Skills you'll gain: Google Cloud Platform, Unstructured Data, Tensorflow, MLOps (Machine Learning Operations), Data Pipelines, Big Data, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Jupyter, Predictive Modeling, Natural Language Processing
Intermediate · Course · 1 - 3 Months
Google Cloud
Google Cloud Customer Care Fundamentals - 한국어
Skills you'll gain: Product Support, Technical Support and Services, Technical Support, Google Cloud Platform, Service Level, Issue Tracking, Problem Management, Technical Communication, File Management, Personally Identifiable Information
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Google Cloud
Vector Search ve Yerleştirilmiş Öğeler
Skills you'll gain: Large Language Modeling, Text Mining, Google Cloud Platform, Information Architecture, Natural Language Processing, Applied Machine Learning, Machine Learning Methods, Algorithms
Intermediate · Course · 1 - 4 Weeks
Google Cloud
Modernizing Data Lakes & Data Warehouses with GCP - 한국어
Skills you'll gain: Google Cloud Platform, Data Lakes, Data Warehousing, Cloud Engineering, Cloud Storage, Data Infrastructure, Cloud Solutions, Data Pipelines, Data Architecture, Big Data, Business Intelligence, SQL, Scalability
Intermediate · Course · 1 - 3 Months
University of London
Graduate Diploma in Computer Science
Skills you'll gain: Virtual Reality, Human Computer Interaction, Game Design, Full-Stack Web Development, React Native, Agile Software Development, Animations, Data Ethics, Git (Version Control System), Event-Driven Programming, Network Security, Web Applications, Data Science, Natural Language Processing, Unsupervised Learning, Combinatorics, Database Design, Web Development, Generative AI, Usability Testing
Credit offered
Graduate Certificate · 6 - 12 Months
Status: Free Trial
Microsoft
Web Development Fundamentals
Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Hypertext Markup Language (HTML), Web Applications, Javascript, Web Development, Web Design, Front-End Web Development, Event-Driven Programming, Web Content Accessibility Guidelines, Data Validation, Data Storage
Beginner · Course · 1 - 3 Months
Status: Free Trial
Microsoft
Introduction to JavaScript Programming
Skills you'll gain: Debugging, Data Validation, Javascript, Data Structures, Scripting, Program Development, Programming Principles, Web Development Tools, Object Oriented Programming (OOP), Development Environment, Maintainability
Beginner · Course · 1 - 4 Weeks
University of London
Graduate Certificate in Computer Science
Skills you'll gain: Virtual Reality, Human Computer Interaction, Game Design, Full-Stack Web Development, React Native, Agile Software Development, Animations, Data Ethics, Git (Version Control System), Event-Driven Programming, Network Security, Web Applications, Data Science, Natural Language Processing, Unsupervised Learning, Combinatorics, Database Design, Web Development, Generative AI, Usability Testing
Credit offered
Graduate Certificate · 6 - 12 Months