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.

LearnKartS
Skills you'll gain: Docker (Software), Cloud-Native Computing, Containerization, Application Deployment, Data Storage, DevOps, Security Controls, Authentications, Network Model, YAML, Virtual Networking, Scalability
Intermediate · Course · 1 - 4 Weeks
Microsoft
Skills you'll gain: Prompt Engineering, Microsoft Copilot, AI Security, Endpoint Detection and Response, Security Information and Event Management (SIEM), Cyber Threat Hunting, Microsoft Azure, Cyber Security Assessment, Incident Response, Generative AI, Query Languages
Intermediate · Course · 1 - 3 Months

École Polytechnique
Skills you'll gain: Digital Transformation, Business Transformation, Technology Strategies, Business Technologies, E-Commerce, Business Management, Innovation, Business, Customer Acquisition Management, Data Management, Marketing Strategies, Data-Driven Decision-Making, Scalability, Customer experience strategy (CX), Presentations
Mixed · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Risk Analysis, Risk Management, Threat Management, Threat Modeling, Cyber Risk, Security Management, Governance, Cybersecurity, Cyber Security Strategy, Asset Management, Cyber Security Assessment, Project Documentation, Presentations
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: CrewAI, AI Workflows, Agentic Workflows, AI Orchestration, LLM Application, Large Language Modeling, Generative AI Agents, Tool Calling, Agentic systems, Model Deployment, Automation, Application Deployment, Model Evaluation
Beginner · Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Packaging and Labeling, Sustainable Design, Sustainable Business, Sustainable Development, Waste Minimization, Environmental Laws, Product Development, Corporate Sustainability, Computer-Aided Design, Augmented and Virtual Reality (AR/VR), Logistics, Materials science, Innovation, Consumer Behaviour
Build toward a degree
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: JavaScript Frameworks, React.js, Application Development, Application Deployment, Web Applications, Front-End Web Development, Web Development Tools, Cascading Style Sheets (CSS), Web Development, Routing Protocols, Responsive Web Design, Server Side
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: OpenAI API, Prompt Engineering, Data Analysis, Generative AI, Data Visualization Software, Analysis, Data Manipulation, Artificial Intelligence, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Technical Communication, English Language, Telecommuting, End User Training and Support, Language Learning, Computer Hardware, digital literacy, Emerging Technologies, Vocabulary, Remote Access Systems, Data Security
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Market Research, Data-Driven Decision-Making, Consumer Behaviour, Customer Analysis, Marketing Psychology, Market Analysis, Marketing Planning, Behavioral Economics, Customer Insights, Strategic Marketing, Marketing Strategies, Technology Strategies, Product Lifecycle Management, Business-To-Consumer, B2B Sales, Digital Marketing
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: C++ (Programming Language), System Programming, Algorithms, Performance Tuning
Advanced · Course · 1 - 3 Months

Skills you'll gain: Exploratory Data Analysis
Advanced · Course · 1 - 4 Weeks