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.

Johns Hopkins University
Skills you'll gain: Medication Therapy Management, Pharmacotherapy, Pharmacology, Medical Prescription, Patient Education And Counseling, Pharmaceuticals, Clinical Pharmacy, Patient Education and Support, Drug Development, Value-Based Care, Utilization Management, Health Policy, Patient Safety, Research Design, Epidemiology
★ 4.3 (9) · Mixed · Course · 1 - 4 Weeks

Pohang University of Science and Technology(POSTECH)
Skills you'll gain: Materials science, Manufacturing Processes, Mechanical Engineering, Chemistry, Engineering Analysis, Production Process
★ 4.8 (321) · Beginner · Course · 1 - 3 Months

Skills you'll gain: User Experience Design, UI/UX Research, Information Architecture, Storyboarding, Wireframing, User Research, User Story, Adobe XD, Usability Testing, Figma (Design Software), User Experience, User Interface and User Experience (UI/UX) Design, Design Reviews, Design Research, Experience Design, Conceptual Design, Graphic and Visual Design, User Centered Design, Ideation, Persona (User Experience)
★ 4.7 (168) · Beginner · Professional Certificate · 3 - 6 Months

Fundação Instituto de Administração
Skills you'll gain: Sales Management, Sales Strategy, Sales Enablement, Sales, Sales Process, Conflict Management, Marketing, Marketing Planning, Strategic Marketing, Product Planning, Business Marketing, Organizational Strategy, Product Promotion, Cross-Functional Collaboration, Case Studies, Gap Analysis
★ 4.6 (89) · Intermediate · Course · 1 - 4 Weeks

O.P. Jindal Global University
Skills you'll gain: Computational Logic, Machine Learning Algorithms, Classification Algorithms, Natural Language Processing, Artificial Intelligence, Agentic systems, AI literacy, Machine Learning Methods, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Decision Support Systems, Bayesian Network, Complex Problem Solving, Probability & Statistics, Algorithms
★ 4.6 (9) · Mixed · Course · 3 - 6 Months

Coursera
Skills you'll gain: Purchasing, Process Improvement, Accounts Payable, Process Management, Process Optimization, Operational Efficiency, Business Process, Process Improvement and Optimization, Procurement, Strategic Sourcing, Business Process Automation, Operational Excellence, Supplier Management, Supplier Relationship Management, Payment Processing and Collection, Payment Processing, Vendor Management, Cost Reduction, Billing & Invoicing, Invoicing
★ 4.6 (31) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Cloud Development, Continuous Deployment, Development Environment, Application Deployment, Cloud Applications, Cloud Deployment, Docker (Software), Containerization, Microsoft Development Tools, Cloud Hosting, ASP.NET, Platform As A Service (PaaS), Software Development, Scalability, Microsoft Visual Studio, Web Applications, Integrated Development Environments
★ 4.7 (35) · Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Multi-Factor Authentication, Data Security, Security Strategy, Authentications, Azure Active Directory, Database Architecture and Administration, Virtual Machines, Microsoft SQL Servers, Microsoft Azure, Cloud Security, Security Controls, Identity and Access Management, Application Security, IT Security Architecture, Virtualization and Virtual Machines, Network Security, Role-Based Access Control (RBAC), Encryption, Firewall, Threat Detection
★ 4.5 (19) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Habit Formation, Stress Management, Positivity, Personal Care, Mindfulness, Meditation & Breathwork, Preventative Care, Mental and Behavioral Health, Behavioral Health, Personal Development, Self-Motivation, Behavioral Management, Self-Awareness, Mental Health, Resilience, Behavior Management, Assertiveness
★ 4.8 (71) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Cloud-Native Computing, Cloud Deployment, Application Deployment, Cloud Applications, Cloud Management, Cloud Platforms, Containerization, Cloud Computing, YAML, Virtual Networking, Application Performance Management, Capacity Management, Configuration Management, Load Balancing, System Monitoring, Application Lifecycle Management, Software Configuration Management, Performance Tuning
★ 4.8 (72) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Power BI, Interactive Data Visualization, Data Visualization, Dashboard Creation, Data Presentation, Dashboard, Trend Analysis, Exploratory Data Analysis, Customer Analysis, Data Visualization Software, Tree Maps, Sales, Business Intelligence, Data Analysis, Business Analytics, Data Transformation
★ 4.7 (41) · Beginner · Guided Project · Less Than 2 Hours
University of Illinois Urbana-Champaign
Skills you'll gain: Sustainable Business, Sustainable Development, Corporate Sustainability, Business Planning, Product Development, Consumer Behaviour, Environmental Issue, Sustainability Reporting, Business Strategies, Enterprise Modeling, Product Design, Design Thinking, Market Research, Business Development, Communication Strategies
★ 4.3 (146) · Beginner · Course · 1 - 4 Weeks