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.

Dartmouth College
Skills you'll gain: C (Programming Language), Memory Management, C and C++, Embedded Systems, Data Structures, Programming Principles, Computer Engineering, Algorithms, Computer Programming, Linux
Beginner · Course · 1 - 3 Months

Skills you'll gain: Video Game Development, Game Design, Programming Principles, Python Programming, Program Development, Computer Programming, Computational Logic, Computer Science
Beginner · Guided Project · Less Than 2 Hours
École Polytechnique
Skills you'll gain: Semiconductors, Materials science, Electrical Engineering, Sustainable Technologies, Energy and Utilities, Physics, Electronic Components, Manufacturing Processes
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Program Evaluation, Nutritional Assessment, Maternal Health, Nutrition and Diet, Child Health, Data Collection, Epidemiology, Public Health and Disease Prevention, Mathematical Modeling, Predictive Modeling, Childbirth, Statistical Modeling, Demography
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Financial Modeling, Entrepreneurial Finance, Return On Investment, Due Diligence, Financial Forecasting, Social Impact, Investments, Entrepreneurship, Capital Budgeting, Philanthropy, Environmental Social And Corporate Governance (ESG), Fundraising, Negotiation, Business Modeling, Finance, Strategic Partnership, Capital Markets, Performance Measurement, Business Strategy, Growth Strategies
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: NIST 800-53, Security Management, Continuous Monitoring, Event Monitoring, Security Controls, System Monitoring, Cybersecurity, Threat Management, Cyber Risk, Cyber Security Policies, Vulnerability Assessments, Cyber Security Assessment, Threat Detection, Incident Response, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Decision Support Systems, Database Design, Relational Databases, Database Management, Database Development, SQL, Descriptive Statistics, Statistics, Statistical Analysis, Business Intelligence, Microsoft Excel, Data Processing, Extract, Transform, Load, Business Analytics, Data Manipulation, Data Science, Conceptual Design
Beginner · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Chemical Engineering, Energy and Utilities, Chemical and Biomedical Engineering, Chemistry, Engineering, Process Engineering, Environmental Engineering, Biological Engineering, Sustainable Engineering, Engineering Calculations, Engineering Analysis, Mathematical Modeling
Intermediate · Course · 1 - 3 Months

Multiple educators
Skills you'll gain: Sustainable Design, Sustainable Technologies, Packaging and Labeling, Human Centered Design, Sustainable Engineering, Sustainable Business, Environmental Regulations, Sustainability Standards, Design Thinking, Strategic Leadership, Product Development, Organizational Leadership, Product Design, Business Leadership, Sustainable Development, Regulatory Compliance, Waste Minimization, Environmental Laws, Corporate Sustainability, Product Lifecycle Management
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Microsoft Azure, Cloud Security, Data Security, Network Security, Cloud Applications, Role-Based Access Control (RBAC), Application Security, Microsoft SQL Servers, Cloud Development, Security Controls, Firewall, Database Architecture and Administration, Relational Databases, Cloud Management, Key Management, Identity and Access Management, Threat Detection, Encryption
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Docker (Software), Azure DevOps, Restful API, Azure DevOps Pipelines, Microservices, Containerization, DevOps, ASP.NET, CI/CD, .NET Framework, Devops Tools, Continuous Integration, Web Services, Continuous Delivery, Application Programming Interface (API), API Design, Test Automation, Application Deployment, Development Testing
Advanced · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Java, Java Programming, Eclipse (Software), Object Oriented Programming (OOP), Development Environment, Integrated Development Environments, Computer Programming, Program Development, Virtual Machines, Web Applications, Software Installation
Intermediate · Course · 1 - 3 Months