
Skills you'll gain: Virtual Local Area Network (VLAN), Network Security, Network Architecture, Routing Protocols, Virtual Private Networks (VPN), General Networking, Wireless Networks, Network Switches, Network Administration, Authentications, Network Routing, Network Troubleshooting, Open Shortest Path First (OSPF), Network Routers, Firewall, Networking Hardware, Authorization (Computing), TCP/IP, Computer Networking, Infrastructure Security
Beginner · Specialization · 3 - 6 Months

Logical Operations
Skills you'll gain: Network Troubleshooting, Network Administration, Network Security, Remote Access Systems, Software-Defined Networking, Computer Networking, Network Routing, TCP/IP, Wireless Networks, Network Architecture, Network Protocols, IT Automation, Hardware Troubleshooting, Automation
Mixed · Course · 1 - 4 Weeks

★ 5 (9) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Hardware Troubleshooting, Computer Hardware, Digital Transformation, Network Troubleshooting, Technical Support, Servers, Network Security, Data Security, IT Infrastructure, Data Storage Technologies, Data Storage, Computer Networking
★ 4.9 (22) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Hardening, Linux Administration, System Monitoring, Linux Commands, Performance Tuning, Linux, Systems Administration, Network Troubleshooting, Command-Line Interface, Operating System Administration, Memory Management, Service Management, OS Process Management
★ 4.5 (6) · Advanced · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Wireless Networks, Computer Networking, Local Area Networks, Telecommunications, Wide Area Networks, Internet Of Things, Network Infrastructure, Network Administration, Information Technology, Information Systems, TCP/IP, Network Security, Network Protocols, Digital Communications, Mobile Development, Mobile Development Tools, Business Technologies, IT Infrastructure, Systems Integration, Systems Administration
Beginner · Course · 1 - 4 Weeks

ISC2
Skills you'll gain: Network Security, Cybersecurity, Cyber Attacks, Infrastructure Security, Threat Detection, Computer Networking, Data Centers, General Networking, Cloud Services, Network Planning And Design, Network Protocols, Network Model
★ 4.7 (262) · Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: OSI Models, Computer Networking, Virtualization, Data Centers, Virtual Networking, General Networking, Network Architecture, Network Protocols, TCP/IP, Local Area Networks, Network Model
★ 4.9 (20) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Routing Protocols, TCP/IP, Network Switches, Network Routers, Virtual Local Area Network (VLAN), Network Protocols, Network Security, General Networking, Network Routing, Network Troubleshooting, Network Administration, Computer Networking, Open Shortest Path First (OSPF), Network Planning And Design, Border Gateway Protocol, Network Performance Management, Proxy Servers, Microsoft Windows, Encryption, Intrusion Detection and Prevention
★ 4.8 (16) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Linux Commands, Linux Administration, Network Troubleshooting, Linux, Network Administration, Linux Servers, Network Protocols, Virtualization and Virtual Machines, System Configuration, Virtualization, General Networking, Remote Access Systems, Software Installation
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Vulnerability Scanning, Network Security, Network Administration, Security Testing, Network Analysis, File Transfer Protocol (FTP), Software Installation, Ubuntu
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Cloud Computing, Cloud Security, Automation, Performance Tuning, Cloud Deployment, Data Security, Application Deployment
Beginner · Course · 1 - 4 Weeks