OSI Model Courses and Certifications

Automotive Ethernet: Networking for Modern Vehicles!

399 ratings at Udemy

Ethernet, Autosar, BroadR-Reach, OSI, TCP, UDP, TCP I/P, SOME I/P, SoAd, EthIf, DoIP

• Udemy
• 4 hours 53 minutes
• On-Demand
• Paid Course

Cisco Certified Support Technician (CCST) Networking

385 ratings at Udemy

Core networking concepts, endpoints and media types, infrastructure, subnetting, and diagnosing problem

• Udemy
• 4 hours 13 minutes
• On-Demand
• Paid Course

Mastering the IT Networking Fundamentals: Mini Course

329 ratings at Udemy

Become an expert in the IT Networking Fundamentals and learn how networking stuff practically works in the real world.

• Udemy
• 1 hour 45 minutes
• On-Demand
• Free Online Course

Rockstar Network Foundations - Free Edition

314 ratings at Udemy

All new course designed to kick start your career in Computer Networking.

• Udemy
• 2 hours 51 minutes
• On-Demand
• Free Online Course

Complete Teaching of MPLS Fundamentals by Arash Deljoo

264 ratings at Udemy

Mastering MPLS Fundamentals: A Complete Learning Guide

• Udemy
• 13 hours 50 minutes
• On-Demand
• Paid Course

Nmap for Ethical Hacking/ Network Security & Bug Bounty 2025

227 ratings at Udemy

Complete Ethical Hacking with Nmap for Network Security, Penetration Testing & Bug Bounty 2025

• Udemy
• 7 hours 30 minutes
• On-Demand
• Paid Course

NMAP for Ethical hacking: Complete NMAP Course

216 ratings at Udemy

Nmap for Ethical Hacking for Nmap Network scanning. Skill up as an Ethical Hacker and Network Security expert with Nmap

• Udemy
• 3 hours 17 minutes
• On-Demand
• Paid Course

Networking Foundations: Networking Basics

2603 ratings at LinkedIn Learning

Get an overview of the foundational topics any networking professional should know, as well as an introduction to emerging technologies.

• LinkedIn Learning
• 1-2 hours
• On-Demand
• Free Trial Available

New CCST & RSTECH Cisco Technician Routing Switching CCNA

191 ratings at Udemy

100-150 Cisco Certified Support Technician (CCST) & Support Cisco Routing Switching Network Devices 100-490 RSTECH CCNA

• Udemy
• 2 hours 27 minutes
• On-Demand
• Paid Course

Computer Networking fundamentals - Learn TCP/IP

183 ratings at Udemy

Learn Computer Networking Fundamentals and become a Network Engineer - OSI and TCP/IP protocol suite

• Udemy
• 2 hours 35 minutes
• On-Demand
• Paid Course

Cisco CCNA Training Part 1 (Live Online)

182 ratings at CourseHorse

Learn the networking skills needed for success with this Cisco CCNA Training.

• CourseHorse
• 156 hours
• On-Demand
• $1,965.00

Wireshark Essential Training

2176 ratings at LinkedIn Learning

Get an overview of packet analysis and using Wireshark Next Generation, a free network protocol analyzer. Find out how it can help with latency issues and network attacks.

• LinkedIn Learning
• 2 hours 21 minutes
• On-Demand
• Free Trial Available

Computer Network Fundamentals: From Scratch to Advanced

176 ratings at Udemy

Master Computer Networking, OSI Model, TCP/IP, and Security. Easy explanations for beginners and exam students.

• Udemy
• 4 hours 4 minutes
• On-Demand
• Paid Course

Introduction to Computer Networks for QA Testers

176 ratings at Udemy

The concept of OSI Model in Computer Networks for QA SW Testing

• Udemy
• 1 hour 24 minutes
• On-Demand
• Paid Course

Akamai

Networking Fundamentals

156 ratings at Coursera

Comprehensive introduction to networking concepts, protocols, hardware, and security. Covers OSI model, TCP/IP, routing, wireless networks, and troubleshooting with hands-on simulations and a capstone project.

• Coursera
• 1 day 2 hours 10 minutes
• On-Demand
• Paid Course