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.

Yonsei University
Skills you'll gain: Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Tensorflow, Artificial Neural Networks, Convolutional Neural Networks, Machine Learning Methods, Recurrent Neural Networks (RNNs), Technology Strategies, Business Strategy, Machine Learning Software, Business Modeling, Business Strategies, Natural Language Processing, Artificial Intelligence, Machine Learning, Company, Product, and Service Knowledge, Unsupervised Learning
★ 4.4 (687) · Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Image Analysis, Computer Vision, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Microsoft Azure, AI literacy, Model Training, Applied Machine Learning, Data Capture, Model Deployment, Classification Algorithms, Application Development
★ 4.6 (131) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Project Management, Agile Project Management, Project Management Life Cycle, Project Management Institute (PMI) Methodology, Project Planning, Business Analysis, Leadership
★ 4.6 (131) · Advanced · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Corporate Sustainability, Governance Risk Management and Compliance, Business Reporting, Risk Management Framework, Sustainability Reporting, Risk Management, Business Risk Management, Business Intelligence, Stakeholder Analysis, Environmental Issue, Stakeholder Engagement, Corporate Strategy, Governance, Performance Analysis, Stakeholder Management, Case Studies
★ 4.8 (199) · Beginner · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Nursing Practices, Nursing Management, Clinical Leadership, Patient Evaluation, Nursing, Nursing Care, Nursing and Patient Care, Personal Care, Pain Management, Patient-centered Care, Health Assessment, Clinical Assessment, Care Management, Stress Management
★ 4.8 (98) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Analysis, Data Cleansing, Microsoft Excel, Exploratory Data Analysis, Data Manipulation, Data Preprocessing, Data Quality, Excel Formulas
★ 4.4 (60) · Intermediate · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Ggplot2, Scatter Plots, Plot (Graphics), Data Visualization Software, Statistical Visualization, Heat Maps, R Programming, Data Wrangling, Tidyverse (R Package), Graphics Software
★ 4.9 (132) · Intermediate · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Bioinformatics, Data Analysis Software, Scientific Visualization, Taxonomy, Data Import/Export
★ 4.7 (305) · Intermediate · Course · 1 - 3 Months

Corporate Finance Institute
Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Data Modeling, Business Intelligence, Microsoft Excel, Business Intelligence Software, Spreadsheet Software, Context Management, Data Manipulation, Time Series Analysis and Forecasting
★ 4.7 (59) · Beginner · Course · 1 - 3 Months

EDHEC Business School
Skills you'll gain: Investment Management, Portfolio Management, Asset Management, Investments, Portfolio Risk, Machine Learning Methods, Machine Learning, Statistical Machine Learning, Applied Machine Learning, Financial Modeling, Supervised Learning, Model Evaluation, Predictive Analytics, Market Data, Feature Engineering, Unsupervised Learning, Regression Analysis, Statistical Methods, Analysis, Computer Science
★ 3.1 (332) · Intermediate · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Routing Protocols, Network Routing, Open Shortest Path First (OSPF), TCP/IP, Network Routers, Network Protocols, Network Architecture, Network Switches, Network Performance Management, Computer Networking, Network Model, OSI Models, Local Area Networks, Algorithms
★ 4.7 (455) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Game Design, Software Design Documents, Unreal Engine, Video Game Development, Collaborative Software, Software Documentation, Virtual Environment, Layout Design, Interactive Design, 3D Assets, Prototyping, Diagram Design, Design Elements And Principles, Storytelling
★ 4.3 (71) · Beginner · Course · 1 - 4 Weeks