IT courses can help you learn programming languages like Python and Java, database management, networking fundamentals, and cybersecurity principles. You can build skills in troubleshooting, system administration, and software development methodologies. Many courses introduce tools such as Git for version control, SQL for database queries, and cloud platforms like AWS or Azure, showing how these skills are applied in real-world IT environments.

Imperial College London
Skills you'll gain: Immunology, Infectious Diseases, Physiology, Microbiology, Molecular, Cellular, and Microbiology, Public Health and Disease Prevention, Environment, Pathology, Biology, Research
Intermediate · Course · 1 - 3 Months

Erasmus University Rotterdam
Skills you'll gain: Econometrics, Data Collection, Regression Analysis, Statistical Methods, Survey Creation, Data Compilation, Quantitative Research, Data Wrangling, Statistical Hypothesis Testing, Descriptive Statistics, Statistical Modeling, Statistical Analysis, Correlation Analysis, Probability Distribution
Beginner · Course · 1 - 3 Months
École Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Programming Principles, Data Structures, Functional Design, Object Oriented Programming (OOP), Other Programming Languages, Object Oriented Design, Computational Logic, Command-Line Interface
Intermediate · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Music, Market Opportunities, Music Performance, Entrepreneurship, New Business Development, Intellectual Property, Performing Arts, Marketing and Public Relations, Digital Transformation, Marketing, Music History, Innovation, Business Modeling, Revenue Management, Media and Communications, Business Ethics, Event Management, Media Production, Ethical Standards And Conduct, Compensation Management
Mixed · Course · 1 - 3 Months

Skills you'll gain: Business Analysis, Project Management Institute (PMI) Methodology, Project Management, Agile Project Management, Project Management Life Cycle, Agile Methodology, Vocabulary
Beginner · Course · 1 - 4 Weeks

28DIGITAL
Skills you'll gain: Closing (Sales), Cold Calling, Customer Analysis, Selling Techniques, Sales Process, Target Market, Marketing, Market Analysis, General Sales Practices, Marketing Strategy and Techniques, Marketing Strategies, Competitive Analysis, Marketing Planning, Strategic Marketing, Outbound Calls, Market Opportunities, Sales, Growth Strategies, Entrepreneurship, Digital Marketing
Intermediate · Course · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Financial Data, Financial Acumen, Budget Management, Accounting and Finance Software, Financial Analysis, Financial Forecasting, Small Business Accounting, Standard Accounting Practices, Accounting, Revenue Forecasting, Business Planning, Budgeting, Financial Planning, Financial Management, Forecasting, Decision Making
Beginner · Course · 1 - 3 Months

Skills you'll gain: Verification And Validation, Theoretical Computer Science, System Testing, Embedded Software, Software Systems, Communication Systems, Systems Design, System Design and Implementation, Embedded Systems, Automation, Process Modeling, Behavioral Management, System Configuration, Markov Model
Intermediate · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Risk Management, Operational Risk, Risk Mitigation, Risk Analysis, Safety and Security, Hazard Analysis, Cybersecurity, Environmental Issue, Public Health
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Public Health and Disease Prevention, Community Mental Health Services, Research Methodologies, Health Policy, Public Health, Epidemiology, Mental Health, Social Determinants Of Health, Research Design, Health Disparities, Maternal Health, Mental Health Diseases and Disorders, Psychiatry, Mental and Behavioral Health, Health Equity, Mental Health Therapies, Cultural Diversity, Cultural Sensitivity
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Global Positioning Systems, Journalism, Environmental Monitoring, Music, Geospatial Information and Technology, Political Sciences, Entrepreneurship, Systems Engineering, Culture, Media and Communications, Governance, Higher Education, Public Policies, Physical Science, Physics, Engineering Design Process, Systems Integration, Environmental Science, Human Factors, Writing
Beginner · Specialization · 3 - 6 Months

University of California, Davis
Skills you'll gain: Simulations, Social Sciences, Systems Thinking, Agentic systems, Computational Thinking, Social Impact, Sociology, Socioeconomics, Economics, Programming Principles, Scientific Methods
Beginner · Course · 1 - 4 Weeks