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.

Illinois Tech
Skills you'll gain: Cloud Security, AWS Identity and Access Management (IAM), Identity and Access Management, Incident Response, Computer Security Incident Management, Cloud Computing, Network Security, Cloud Standards, Cloud Applications, Data Security, Cloud Platforms, Application Security, Cloud Services, Cloud Deployment, Encryption, Incident Management, Security Management, Firewall, Virtual Networking, Security Controls
Build toward a degree
Beginner · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Microsoft Azure, Cloud Hosting, Cloud Platforms, Cloud Deployment, Virtual Machines, Cloud Services, Cloud Infrastructure, Application Deployment, Infrastructure As A Service (IaaS), Cloud Storage, Computing Platforms, Azure DevOps, Hybrid Cloud Computing, Data Storage, Microsoft Development Tools, Application Servers, Data Storage Technologies, Model Deployment, Windows PowerShell, Command-Line Interface
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Usability, User Experience Design, User Centered Design, Software Documentation, Usability Testing, Technical Documentation, Bioinformatics, End User Training and Support, Technical Writing, Technical Communication, Product Development, Writing
Intermediate · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Graphic and Visual Design, Graphic Design, Layout Design, Design, Design Elements And Principles, Storytelling, Digital Design, Visual Storytelling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Git (Version Control System), Selenium (Software), Version Control, GitHub, Jenkins, Continuous Integration, CI/CD, Test Automation, Web Development Tools, Browser Compatibility, Test Data, File I/O, Data Access
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Routing Protocols, Wide Area Networks, Software-Defined Networking, Open Shortest Path First (OSPF), Network Routing, Network Planning And Design, Virtual Networking, Virtual Private Networks (VPN), Network Architecture, Border Gateway Protocol, Network Performance Management, Network Protocols, Cyber Security Policies, Configuration Management
Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Network Troubleshooting, Routing Protocols, Network Monitoring, Network Routing, Network Protocols, Data Structures, Command-Line Interface
Beginner · Course · 1 - 3 Months

Skills you'll gain: OpenShift, Kubernetes, Cloud Management, Network Administration, Cloud Computing Architecture, Network Infrastructure, Virtual Networking, General Networking, Containerization, Network Troubleshooting, System Configuration, Configuration Management, Service Management, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Vulnerability Scanning, Penetration Testing, Network Monitoring, Network Security, Vulnerability Assessments, Network Administration, Security Testing, Network Protocols, Network Analysis, TCP/IP, File Transfer Protocol (FTP), Network Infrastructure, Software Installation, Ubuntu, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Check Point Software Technologies Ltd.
Skills you'll gain: Threat Management, Threat Detection, Security Controls, Cyber Security Policies, Intrusion Detection and Prevention, Network Troubleshooting, Identity and Access Management, Firewall, Security Management, Cryptographic Protocols, Infrastructure Security, Network Administration, Public Key Infrastructure, Active Directory, Patch Management, System Configuration, Technical Support and Services, Software Installation, Package and Software Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Incident Response, Digital Forensics, Business Continuity Planning, Disaster Recovery, Computer Security Incident Management, Incident Management, Investigation, Business Continuity, Contingency Planning, Cybersecurity, Resource Management, Resource Allocation, Prioritization, Resource Planning, Business Analysis, Data Loss Prevention, Law, Regulation, and Compliance, Ethical Standards And Conduct
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Docker (Software), Containerization, Cloud-Native Computing, Load Balancing, Network Infrastructure, Application Deployment, Role-Based Access Control (RBAC), Network Security, Scalability, Software Installation, Data Storage
Intermediate · Course · 1 - 3 Months