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: Test Planning, Software Testing, Debugging, Test Case, Issue Tracking, Functional Testing, Unit Testing, Software Quality Assurance, System Testing, Test Tools, Acceptance Testing, Software Quality (SQA/SQC), Integration Testing, Test Driven Development (TDD), Test Automation, Regression Testing, Quality Assurance, Waterfall Methodology, Agile Methodology, Python Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Ruby (Programming Language), Debugging, Programming Principles, Data Structures, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 3 Months

Pearson
Skills you'll gain: Network Troubleshooting, TCP/IP, Routing Protocols, Network Routing, Open Shortest Path First (OSPF), Network Support, Network Routers, Network Administration, General Networking, System Configuration, Network Planning And Design, Network Protocols, Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Google Cloud Platform, Microsoft Azure, Cloud-Native Computing, Cloud Storage, Cloud Engineering, Data Lakes, Containerization, Hybrid Cloud Computing, Multi-Cloud, Network Architecture
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Storage Technologies, Data Storage, Data Maintenance, File Systems, File Management, Information Management, Servers, Data Management, Disaster Recovery, Data Integrity, Infrastructure Architecture, Configuration Management, System Configuration, Scalability, Software Installation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Incident Management, Incident Response, Security Management, Computer Security Incident Management, Infrastructure Security, Cybersecurity, Cyber Security Policies, Remote Access Systems, Telecommuting, Cyber Security Strategy, Security Strategy, Security Software, Employee Engagement
★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Programming Interface (API), Simple Object Access Protocol (SOAP), Application Deployment, Development Environment, Hibernate (Java), Back-End Web Development, Eclipse (Software), Data Validation
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Web Analytics, Google Analytics, Frontend Performance, Content Performance Analysis, Performance Metric, Usability, Digital Marketing Tools
Mixed · Course · 1 - 3 Months

Skills you'll gain: Instagram, Visual Storytelling, Social Media, Social Media Content, Facebook, Marketing Design, Social Media Marketing, Content Creation, Animations, Shared Media, Digital Design, Graphical Tools, Graphic Design, Graphics Software, Design Elements And Principles, Digital Publishing, User Accounts
Beginner · Guided Project · Less Than 2 Hours
Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Network Planning And Design, Virtual Private Networks (VPN), Network Troubleshooting, Routing Protocols, Border Gateway Protocol, Network Engineering, Network Routers, Network Monitoring, Open Shortest Path First (OSPF), Network Routing, Network Performance Management, Network Support, Network Protocols, Service Level, Network Architecture, Virtual Networking, Data Structures, Technical Design, Configuration Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Selenium (Software), Test Automation, Test Script Development, Software Testing, Javascript, Browser Compatibility, Scripting, Automation, Web Development Tools, Test Tools, Test Case, Cascading Style Sheets (CSS), File I/O, Software Installation
★ 4.5 (6) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Customer Service, Customer Relationship Management (CRM) Software, Customer experience improvement, Customer Relationship Management, Customer Engagement, Customer Communications Management, Customer Data Management, Customer Analysis, Customer Insights, Driving engagement, Digital Analysis, Customer Support, Digital Marketing, Document Management, User Feedback, Trend Analysis, Drive Engagement, Data Analysis, Analytical Skills
Beginner · Course · 1 - 4 Weeks