Compare 12 Networking courses from top providers — filter by price, level, provider & certificate.
These networking courses cover the fundamentals of how networks function, from basic hardware to cloud architecture. The shortlist below includes four free options and eleven courses that offer certificates. They suit beginners looking to build a foundation, with levels ranging from introductory concepts to job-specific interview preparation.
| Situation | Course to pick | Why it fits |
|---|---|---|
| Complete beginner who wants free entry-level training | Introduction to networking for complete beginners | Free, 4.3 rating, 200K+ learners, and a certificate — no cost to start. |
| Learner who prefers structured university-style content | The Bits and Bytes of Computer Networking | 21h 49m duration, 4.7 rating from 50K+ ratings, and a certificate from Coursera. |
| Professional preparing for Azure certification | AZ-700: Designing and Implementing Azure Networking Solutions | Beginner level, certificate available, focused on Azure networking solutions. |
| Attribute | Free options | Paid options |
|---|---|---|
| Price | Free (4 courses) | Not published by the provider (9 courses) |
| Certificate | Yes (all free options include a certificate) | Yes (most paid options include a certificate) |
| Placement support | No | No |
| Duration | Varies — self-paced, no specific hours supplied for free courses | Varies — 1h 29m to 21h 49m for paid courses with duration data |
Beginner: Introduction to networking for complete beginners provides foundational concepts at no cost. How does the Internet work & Networking Crash Course is another free beginner option with a 4.7 rating.
Intermediate: The Bits and Bytes of Computer Networking builds on basics with 21 hours of content and a 4.7 rating.
Advanced: This catalogue does not contain intermediate or advanced-level courses; all listed courses are beginner level.
| Provider | Courses offered | Price range | Certify |
|---|---|---|---|
| Udemy | 9 courses | Free to Not published by the provider | Yes |
| Coursera | 5 courses | Not published by the provider | Yes |
| Codecademy | 1 course | Free | Yes |
| Scaler | 1 course | Free | Yes |
| Market Tutorialspoint | 1 course | 18 USD | Yes |
This topic feeds roles such as network administrator and systems operator. The skill most leaned on is network configuration and troubleshooting.
Same shortlist as below, side by side — including who runs it and why it stands out.
| Course | Provider | Rating | Price | Duration | Why pick this one | |
|---|---|---|---|---|---|---|
| Introduction to networking for complete beginners |  Udemy |
4.5★ | Free | Free — and still gives a certificate | Start free ↗ | |
| AZ-700:Designing and Implementing Azure Networking Solutions | Udemy |
4.6★ | ₹479 | 33.5 hours | All Levels · 33.5 hours · certificate | View ↗ |
| How does the Internet work & Networking Crash Course | Udemy |
4.7★ | Free | Highest rated (4.7★ from 583 reviews) | Start free ↗ | |
| Computer Hardware, Operating System and Networking | Udemy |
4.3★ | ₹459 | 20 hours | All Levels · 20 hours · certificate | View ↗ |
| CCNA Networking Interview Questions and Answers - Get a JOB | Udemy |
4.5★ | ₹449 | 5.5 hours | Cheapest paid option (₹449) | View ↗ |
| Introduction to IT | Codecademy | 4.4★ | Free | 3h | Quickest to finish (3h) | Start free ↗ |
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