Free online course to learn about Networking Basics - from Cisco Networking Academy. Sign up today!

Learn the fundamental principles of computer networking to prepare you for the Azure admin and developer learning paths.

This course will prepare you for a career as a network technician and qualify you to take the CompTIA Network+ certification exam (N10-009). You will master a variety of networking concepts and gain a …

Network+ certifies IT infrastructure skills to troubleshoot, configure and manage networks. Learn about the certification, available training and the exam.

Oct 31, 2025 · Become an expert in enterprise-level network design and operation with cutting-edge Cisco technologies Discover how to configure, troubleshoot, monitor, and optimize networks for …

Product, technology, and certification training, developed by IT experts for individuals and teams. Whether you’re learning the fundamentals with CCNA or upskilling your team, Cisco can help you …

Our comprehensive networking programs combine vendor-neutral fundamentals with vendor-specific certifications from Cisco, CompTIA, and Juniper to prepare you for real-world network engineering …

Network courses can help you learn network architecture, protocols, security measures, and troubleshooting techniques. Compare course options to find what fits your goals. Enroll for free.

Apr 9, 2025 · Networking beginners and veterans can use these nine courses to master the networking topics most relevant to them and their careers.

Cisco Networking Academy is a skills-to-jobs program shaping the future workforce. Since 1997, we have impacted over 20 million learners in 190 countries.