IT support courses can help you learn troubleshooting techniques, network configuration, customer service skills, and system administration basics. You can build expertise in software installation, hardware maintenance, and cybersecurity practices. Many courses introduce tools like ticketing systems, remote desktop applications, and network monitoring software, showing how these skills are applied in real-world IT environments.

Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Linux Servers, User Accounts, Virtualization, Linux Administration, Network Performance Management, Virtualization and Virtual Machines, Linux, Server Administration, Servers, Network Administration, Virtual Machines, Systems Administration, Network Support, Network Architecture, Network Security, Security Management, Cybersecurity, Disaster Recovery, Large Language Modeling
Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Mac OS, Microsoft Windows, Operating System Administration, Desktop Support, System Support, End User Training and Support, System Configuration, Computer Displays, Software Installation, Operating Systems, Android (Operating System), Apple iOS, Patch Management, Package and Software Management, iOS Development, OS Process Management, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Disaster Recovery, Computer Hardware, Database Management, Relational Databases, Computer Systems, Databases, Computer Architecture, Cybersecurity, Operating Systems, SQL, Information Technology, Database Systems, General Networking, Information Systems Security, Data Storage Technologies, Network Security, Networking Hardware, Software Systems, Security Management, Package and Software Management
★ 4.8 (18) · Mixed · 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: Command-Line Interface, Network Troubleshooting, TCP/IP, Wireless Networks, Local Area Networks, Linux Commands, Virtual Private Networks (VPN), Network Administration, Dynamic Host Configuration Protocol (DHCP), General Networking, Network Protocols, Computer Networking, Remote Access Systems, Network Routers, Microsoft Windows, Linux, Network Security, Scripting, Virtualization and Virtual Machines, AI Integrations
Beginner · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Command-Line Interface, Network Troubleshooting, Linux Commands, Linux, Linux Administration, Technical Support, Amazon Web Services, File Management, Operating Systems, Package and Software Management, System Configuration, DevOps, Communication
★ 4.8 (28) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Customer Service, Customer Relationship Building, Continuous Improvement Process, Performance Metric, Service Improvement, Customer experience improvement, Customer Complaint Resolution, Performance Measurement, Technical Support, Performance Analysis, Expectation Management, Conflict Management, Communication Strategies
★ 4.5 (22) · Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Service Management, Information Technology Infrastructure Library, IT Service Management, IT Management, Information Technology, Information Technology Operations, Operations Management, Asset Management, Operations
★ 4.4 (8) · Mixed · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Computer Hardware, Information Technology, Computer Systems, Information Technology Operations, Computer Science, Peripheral Devices, Cloud Computing, Business Operations
Beginner · Course · 3 - 6 Months

Skills you'll gain: Hardware Troubleshooting, USB, Wireless Networks, Mobile Security, Data Storage Technologies, Network Troubleshooting, Data Storage, Computer Hardware, Peripheral Devices, System Configuration, Cloud Storage, Technical Support, Computer Networking
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Desktop Support, Help Desk Support, Technical Support and Services, Technical Support, Computer Security Incident Management, Network Support, Microsoft Windows, Information Systems Security, System Support, Security Management, Network Troubleshooting, Operating System Administration, Hardware Troubleshooting, Software Installation, Systems Administration, Active Directory, User Provisioning, Microsoft Intune (Mobile Device Management Software), Group Policy, IT Service Management
Beginner · Course · 1 - 3 Months

Microsoft
Beginner · Course · 1 - 4 Weeks