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.

Cisco Learning and Certifications
Skills you'll gain: Network Performance Management, Network Monitoring, Network Administration, Network Troubleshooting, Network Support, General Networking, Event Monitoring, Network Security, Network Infrastructure, System Monitoring, Command-Line Interface, Software-Defined Networking, Application Programming Interface (API), Performance Tuning, System Configuration, Network Protocols, Security Controls, Configuration Management
Beginner · Course · 1 - 3 Months

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

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

Skills you'll gain: Network Administration, Virtual Local Area Network (VLAN), General Networking, Network Architecture, Virtual Networking, TCP/IP, Local Area Networks, Computer Networking, Command-Line Interface, Network Infrastructure, Wireless Networks, Network Security, Networking Hardware, Network Switches, Network Troubleshooting, Network Protocols, Threat Detection
★ 4.3 (27) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Software-Defined Networking, Network Infrastructure, Virtual Networking, Infrastructure Architecture, Network Architecture, General Networking, Network Engineering, Virtualization, Computing Platforms, Digital Transformation
★ 4.5 (497) · Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Services, Virtual Networking, Cloud Computing, 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, Cloud Management, System Monitoring, Network Security, Continuous Monitoring, Business Continuity, Disaster Recovery, Incident Response, Cloud Computing, Cloud Infrastructure, Cloud Services, Zero Trust Network Access, Computer Security Incident Management, Vulnerability Management, Patch Management, Clinical Monitoring, Configuration Management
Intermediate · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: IT Security Architecture, Identity and Access Management, Authentications, Network Security, Endpoint Security, Security Controls, Cybersecurity, Information Systems Security, Infrastructure Security, Network Architecture, Computer Security, User Provisioning, Authorization (Computing), Cryptographic Protocols, Cryptography, Firewall, Role-Based Access Control (RBAC), Single Sign-On (SSO), Network Protocols, Communication Systems
Intermediate · Course · 1 - 4 Weeks

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, Computing Platforms, Virtual Private Networks (VPN), Network Model, Cloud Deployment, Virtual Machines, Cloud Infrastructure, Network Routing, Routing Protocols, Network Security, Network Performance Management
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Network Architecture, OSI Models, Virtual Local Area Network (VLAN), Computer Networking, General Networking, Network Infrastructure, TCP/IP, Network Routing, Load Balancing, Network Security, Wireless Networks, Network Protocols, Network Routers, Network Troubleshooting, Local Area Networks, Virtual Networking, Network Model, Network Switches, Wide Area Networks, Telecommunications
★ 4.8 (28) · Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Relationship Building, Professional Networking, Professional Development, Relationship Management, Strategic Leadership, Action Oriented, Initiative and Leadership, Leadership, Leadership Development, Personal Development, Self-Awareness, Branding, Goal Setting, General Networking, Business
★ 4.5 (71) · Beginner · Course · 1 - 4 Weeks

Institut Mines-Télécom
Skills you'll gain: Network Engineering, Wireless Networks, Network Security, General Networking, Network Architecture, Network Infrastructure, Mobile Security, Network Protocols, Telecommunications, Digital Communications, Dataflow, Authentications, Encryption
★ 4.7 (138) · Intermediate · Course · 1 - 3 Months