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.

University of California, Davis
Skills you'll gain: Production Process, Process Control, Chemistry, Biochemistry, Consumer Behaviour, Laboratory Testing, Analytical Chemistry, Analytical Testing, Experimentation
★ 4.8 (9) · Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: MongoDB, Database Design, Database Development, Data Modeling, Security Controls, Query Languages, Data Security, Database Architecture and Administration, NoSQL, System Monitoring, Vector Databases, Data Storage Technologies, Database Management, Transaction Processing, Performance Tuning, Authentications, Scalability, Encryption, Data Transformation
Intermediate · Course · 3 - 6 Months

Interactive Brokers
Skills you'll gain: Market Data, Business Metrics, Financial Trading, Market Dynamics, Business Economics, Market Trend, Consumer Behaviour, Key Performance Indicators (KPIs), Economics, Financial Market, Investments, Financial Data, Forecasting, Financial Policy
★ 4.9 (9) · Beginner · Course · 1 - 4 Weeks
Scrum Alliance
Skills you'll gain: User Story, Agile Product Development, Team Building, Team Oriented, Team Performance Management, Team Collaboration, Team Management, Agile Methodology, Agile Project Management, Agile Software Development, Product Management, Organizational Change, Continuous Improvement Process, Project Management, Change Management
Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Cyber Threat Hunting, Incident Response, Cyber Threat Intelligence, Threat Detection, Anomaly Detection, AI Security, Computer Security Incident Management, Scripting, Incident Management, Scripting Languages, AI Enablement, AI Integrations, Network Analysis, Network Monitoring, Automation, Machine Learning Algorithms
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Linux Administration, Systems Administration, Software Installation, System Monitoring, Security Controls, Package and Software Management, Data Storage Technologies, Data Security, Key Management, Event Monitoring, File Systems, Command-Line Interface, Configuration Management, Encryption
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Quality, SQL, YAML, Data Pipelines, Data Validation, CI/CD, Data Modeling, Collaborative Software, Data Transformation, Data Integrity, Code Reusability, Dependency Analysis, Version Control, Git (Version Control System), Technical Documentation, Testability, Metadata Management, Maintainability, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Test Script Development, Selenium (Software), Code Reusability
★ 2.2 (9) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: GitHub Copilot, Responsible AI, Application Development, Generative AI, Web Applications, AI literacy, Integrated Development Environments, Development Environment
Intermediate · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Color Matching, Layout Design, Creative Design, Image Quality, Computer Graphic Techniques
Beginner · Course · 1 - 3 Months

Skills you'll gain: Disaster Recovery, Data Validation, Project Risk Management, Business Continuity, Security Controls, IT General Controls (ITGC), Risk Mitigation, Project Management, Risk Management, System Testing, System Implementation, Information Management, Data Integrity, Software Development Methodologies, Program Evaluation
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Scaled Agile Framework, Kaizen Methodology, Lean Methodologies, Quality Improvement, Continuous Improvement Process, Process Improvement, DevOps, Scrum (Software Development), Sprint Planning, Agile Software Development, Agile Product Development, Agile Project Management, Continuous Delivery, Scalability, Organizational Development, CI/CD, Agile Methodology, Performance Metric, Coordinating, Continuous Integration
★ 3.3 (8) · Intermediate · Course · 1 - 4 Weeks