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.

University of Colorado Boulder
Skills you'll gain: Sampling (Statistics), Statistical Hypothesis Testing, Data-Driven Decision-Making, Descriptive Statistics, Correlation Analysis, Data Literacy, Data Analysis, Plot (Graphics), Probability Distribution, Statistics, Statistical Visualization, Statistical Analysis, Estimation, R (Software), Data Visualization, Risk Analysis, Statistical Software, Statistical Programming, Statistical Methods, Problem Solving
★ 4.6 (45) · Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Generative AI, Microsoft Copilot, Generative Model Architectures, Generative Adversarial Networks (GANs), Natural Language Processing, Data Quality, Anomaly Detection, AI literacy, Data Storytelling, Responsible AI, Data Visualization, Data Ethics, Data-Driven Decision-Making, Data Presentation, Data Pipelines, Data Cleansing, Data Visualization Software, Data Preprocessing, Data Science, Critical Thinking
★ 4.6 (67) · Beginner · Specialization · 1 - 3 Months

Tally Education and Distribution Services Private Limited
Skills you'll gain: Order Management, Inventory Management, Inventory Control, Inventory and Warehousing, Inventory Accounting, Inventory Management System, Order Management Systems, Materials Management, Work Order, Order Processing, Operations Management, Warehouse Management, Cost Accounting, Cost Management, Production Process, Accounting Software, Management Reporting, Transaction Processing
★ 4.4 (22) · Intermediate · Course · 1 - 3 Months

Rice University
Skills you'll gain: Torque (Physics), Physics, electromagnetics, Electrical Engineering, Basic Electrical Systems, Applied Mathematics, Engineering Calculations, Mechanics, Calculus, Electrical Systems, Integral Calculus, Scientific Visualization, Problem Solving
★ 4.8 (26) · Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Stakeholder Engagement, Project Management Institute (PMI) Methodology, Project Implementation, Plan Execution, Project Management Life Cycle, Risk Management, Technical Management
★ 4.9 (63) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: DevOps, DevSecOps, Process Optimization, Devops Tools, CI/CD, GitHub, Continuous Deployment, Continuous Integration, Software Development Tools, Continuous Delivery, Version Control, Git (Version Control System), Process Improvement, Web Development Tools, Software Development, IT Automation, Digital Transformation, Organizational Development, Cross-Functional Team Leadership, Business Transformation
★ 4.1 (20) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Applied Machine Learning, Jupyter, Data Processing, Predictive Modeling, Machine Learning, Model Training, Data Manipulation, Data Preprocessing, Data Science, Model Evaluation, Model Optimization, Data Analysis, Python Programming
★ 4.7 (111) · Intermediate · Guided Project · Less Than 2 Hours

LearnKartS
Skills you'll gain: Vulnerability Scanning, Cyber Security Assessment, Security Testing, Cybersecurity, Cyber Threat Intelligence, Cyber Threat Hunting, Cyber Operations, Cyber Security Strategy, Cyber Attacks, Exploitation techniques, Problem Solving
★ 4.7 (65) · Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Docker (Software), Cloud-Native Computing, Containerization, Cloud Development, DevOps, Microservices, Linux Administration, Software Architecture, Application Deployment, Virtualization, Data Storage, Data Persistence
★ 3.9 (64) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Rmarkdown, Tidyverse (R Package), Ggplot2, Spatial Data Analysis, Data Visualization Software, Plot (Graphics), Data Visualization, Statistical Visualization, Spatial Analysis, Geospatial Information and Technology, Data Manipulation, Scatter Plots, R (Software), Plotly, Interactive Data Visualization, R Programming, Geospatial Mapping, Statistical Reporting, Data Wrangling, Graphing
★ 4.9 (81) · Mixed · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: Policy Development, Conflict Management, Ethical Standards And Conduct, Disaster Recovery, Policy Analysis, Emergency Response, Mitigation, International Relations, Risk Analysis, Risk Management, Public Safety and National Security, Decision Intelligence
★ 4.7 (82) · Intermediate · Course · 1 - 3 Months

Sciences Po
Skills you'll gain: Social Sciences, Data Governance, Economics, Policy, and Social Studies, Political Sciences, Governance, Public Administration, Data Management, Data Sharing, Digital Transformation, Policy Analysis, Big Data, Driving engagement, Algorithms, Computing Platforms, Data-Driven Decision-Making, Personally Identifiable Information, Information Privacy
★ 4.7 (50) · Beginner · Course · 1 - 4 Weeks