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.

Imperial College London
Skills you'll gain: Health And Wellness Coaching, Patient Communication, Motivational Interviewing, Patient Education And Counseling, Patient-centered Care, Health Promotion, Coaching, Goal Setting, Health Care, Communication, Empowerment, Planning
★ 4.7 (118) · Beginner · Course · 1 - 4 Weeks

The University of Sydney
Skills you'll gain: Linear Algebra, Markov Model, Geometry, Arithmetic, Algebra, General Mathematics, Advanced Mathematics, Mathematics and Mathematical Modeling, Applied Mathematics
★ 4.7 (42) · Intermediate · Course · 1 - 4 Weeks

Universitat de Barcelona
Skills you'll gain: Social Studies, European History, Culture, World History, Art History, Cultural Diversity, International Relations, Economics, Political Sciences
★ 4.4 (228) · Mixed · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Software Design, Systems Development Life Cycle, Software Development Life Cycle, Application Security, Technical Design, Security Engineering, Software Development Methodologies, Conceptual Design, Waterfall Methodology, Requirements Analysis, Agile Methodology
★ 4.6 (253) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Authentications, Azure Active Directory, Zero Trust Network Access, Role-Based Access Control (RBAC), Identity and Access Management, Active Directory, Single Sign-On (SSO), Authorization (Computing), User Provisioning, Microsoft Azure, Multi-Factor Authentication, Security Controls, Cyber Security Policies, IT Security Architecture, User Accounts, Enterprise Security
★ 4.4 (191) · Beginner · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Selenium (Software), Test Tools, Debugging, Software Testing, Unit Testing, Test Automation, Browser Compatibility, Web Applications, Test Script Development, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Test Case, Web Development Tools, Development Environment, Software Architecture, Python Programming, Software Installation, Package and Software Management
★ 3.3 (42) · Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Key Management, Data Security, Cryptography, Encryption, Cybersecurity, Network Security, Cryptographic Protocols, Security Information and Event Management (SIEM), Network Monitoring, Information Assurance, Network Analysis, Intrusion Detection and Prevention, Security Controls, Event Monitoring, Continuous Monitoring, Threat Detection, Data Integrity
★ 4.8 (65) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Azure Synapse Analytics, Power BI, Databricks, Microsoft Azure, Cloud Services, Data Warehousing, Data Architecture, Apache Spark, Database Systems, Cloud Storage, Database Theory, Databases, Data Store, Dashboard Creation, Analytics, Big Data, Extract, Transform, Load, Data Visualization Software, Data Integration, Data Visualization
★ 4.5 (133) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Project, Timelines, Project Schedules, Scheduling, Data Visualization, Project Management Software, Workflow Management, Dependency Analysis, Project Management, Project Planning
★ 4 (36) · Beginner · Guided Project · Less Than 2 Hours
Duke University
Skills you'll gain: Responsible AI, AI powered creativity, Data Ethics, Adobe Firefly, Productivity Software, AI Workflows, Generative AI, Productivity, AI Integrations, Writing, AI literacy, Writing and Editing, Gemini, Microsoft Copilot, Unstructured Data, Prompt Engineering, Administrative Support, Data Analysis, Operational Efficiency, Media Production
★ 4.6 (34) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Memory Management, Performance Tuning, System Programming, Hardware Architecture, Program Development, Computer Architecture, Performance Testing, Computer Hardware, Algorithms
★ 2.8 (65) · Intermediate · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Sustainable Architecture, Waste Minimization, Sustainable Technologies, Environmental Engineering, Construction, Water Sustainability, Natural Resource Management, Sustainable Business, Sustainable Design, Construction Management, Environmental Resource Management, Water Resource Management, Energy and Utilities, Environment and Resource Management, Building Codes, HVAC, Building Design, Sustainable Engineering, Environmental Regulations, Sustainability Standards
★ 4.6 (95) · Intermediate · Specialization · 1 - 3 Months