Network courses can help you learn network architecture, protocols, security measures, and troubleshooting techniques. You can build skills in configuring routers and switches, managing network traffic, and implementing security policies. Many courses introduce tools like Wireshark for network analysis and Cisco Packet Tracer for simulation, allowing you to practice real-world networking scenarios and understand how different components interact within a network.

Microsoft
Skills you'll gain: Network Troubleshooting, Microsoft Azure, Virtual Networking, Virtual Machines, Load Balancing, System Configuration, Cloud Security, Cloud Storage, Data Security
★ 4.8 (15) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Monitoring, Network Security, Incident Response, Anomaly Detection, Network Analysis, Digital Forensics, Cyber Security Assessment, Network Protocols, Threat Detection, Technical Communication, Distributed Denial-Of-Service (DDoS) Attacks, Computer Security, Cybersecurity
★ 4.7 (20) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Virtual Networking, Computer Networking, General Networking, Network Engineering, Configuration Management, Information Technology
★ 4.5 (91) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Cyber Threat Intelligence, MITRE ATT&CK Framework, Hardening, Cyber Threat Hunting, Exploitation techniques, Linux Commands, Intrusion Detection and Prevention, Cyber Operations, Linux, Cybersecurity, Cyber Security Strategy, Threat Detection, Network Security, Network Monitoring, Cyber Security Assessment, Operating Systems, Cyber Attacks, Cyber Engineering, Network Administration, Security Awareness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Architecture, Network Routers, Networking Hardware, Network Planning And Design, General Networking, Network Security, Network Infrastructure, Network Troubleshooting, Computer Networking, Network Protocols, Network Switches
★ 4.6 (17) · Beginner · Course · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Virtual Networking, Network Troubleshooting, Linux, Kubernetes, Network Architecture, Network Administration, Computer Networking, Network Engineering, Docker (Software), Network Routers, Network Routing, Containerization, Network Switches
★ 4.6 (47) · Intermediate · Course · 1 - 3 Months

Akamai Technologies, Inc.
Skills you'll gain: SQL, Linux, Endpoint Security, Database Management, Incident Response, Relational Databases, Network Security, Vulnerability Scanning, Computer Security Incident Management, Security Management, Databases, Linux Administration, File Systems, Operating System Administration, OSI Models, Application Development, Remote Access Systems, Network Architecture, Scripting, MySQL
★ 4.6 (374) · Beginner · Professional Certificate · 3 - 6 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Network Performance Management, Cloud Computing, Virtual Machines, Network Routing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Routing Protocols, Network Protocols, Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), Network Infrastructure, Border Gateway Protocol, Computer Networking, General Networking, Wireless Networks, Network Routing, Network Troubleshooting
★ 4.1 (12) · Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Ansible, YAML, Network Switches, General Networking, Automation, Network Routing, System Configuration, Routing Protocols, Linux, Software Configuration Management, Technical Documentation, Configuration Management, Python Programming
★ 4.8 (33) · Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Network Security, Security Management, Firewall, Network Monitoring, Cybersecurity, General Networking, Cyber Security Assessment, Network Protocols, Computer Networking, Virtual Private Networks (VPN), Wireless Networks, Cloud Security, System Monitoring, TCP/IP, Intrusion Detection and Prevention, Cryptography, Digital Forensics
★ 4.8 (239) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Wireless Networks, Cloud Computing, Network Monitoring, Network Security, Event Monitoring, Network Performance Management, Local Area Networks, Software-Defined Networking, General Networking, Ansible, Network Administration, IT Automation, Authentications, Encryption, Generative AI
★ 4.7 (32) · Advanced · Course · 1 - 3 Months