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.

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: 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

Skills you'll gain: Software-Defined Networking, Network Infrastructure, Network Architecture, Virtualization
★ 4.5 (497) · Beginner · Course · 1 - 4 Weeks

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

Fortinet, Inc.
Skills you'll gain: Network Support, Network Troubleshooting, Firewall, Network Monitoring, Network Security, Virtual Private Networks (VPN), Lightweight Directory Access Protocols, System Monitoring, Authentications, Performance Tuning, Cybersecurity, Memory Management
★ 4.8 (48) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Virtual Networking, General Networking, Network Administration, DevOps
Intermediate · Project · Less Than 2 Hours

LearnKartS
Skills you'll gain: Security Information and Event Management (SIEM), Cloud Security, Event Monitoring, Business Continuity Planning, System Monitoring, Network Security, Business Continuity, Disaster Recovery, Incident Response, Zero Trust Network Access, Computer Security Incident Management, Security Controls, Data Security, Firewall, Cloud Standards, Intrusion Detection and Prevention, Vulnerability Management, Patch Management, Clinical Monitoring, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Routing Protocols, Wide Area Networks, Network Security, Network Routing, Network Routers, Data Centers, TCP/IP, Open Shortest Path First (OSPF), Network Protocols, General Networking, Network Switches, Virtualization and Virtual Machines, Virtual Machines, Virtual Local Area Network (VLAN), Virtualization, Virtual Private Networks (VPN), Wireless Networks, Network Administration, Network Troubleshooting, Network Architecture
★ 4.6 (14) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Virtual Networking, Network Architecture, Virtualization, Network Planning And Design, Software-Defined Networking, Computer Networking, General Networking, Enterprise Architecture, Network Infrastructure, Virtualization and Virtual Machines, Network Model, Cloud Deployment, Virtual Machines, Cloud Infrastructure, Network Performance Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cryptography, Encryption, Cybersecurity, Identity and Access Management, OSI Models, Network Security, Information Systems Security, IT Security Architecture, Security Controls, Network Infrastructure, Computer Security, Infrastructure Security, TCP/IP, Computer Networking, Cryptographic Protocols, General Networking, Authentications, Authorization (Computing), Public Key Infrastructure, Cyber Threat Intelligence
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Relationship Building, Professional Networking, Relationship Management, Leadership, Leadership Development, Branding, General Networking, Business
★ 4.5 (71) · Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Network Architecture, Network Protocols, Wireless Networks, Network Performance Management, Network Planning And Design, Network Engineering, Network Infrastructure, Communication Systems, Telecommunications
★ 4.7 (24) · Intermediate · Course · 1 - 4 Weeks