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: Physics, Physical Science, General Science and Research, Scientific Methods, Environment, Scientific Visualization, Safety Assurance, electromagnetics, Science and Research, Research, Personal protective equipment, Energy and Utilities
Beginner · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Amazon Web Services, Cloud Infrastructure, Amazon Elastic Compute Cloud, Cloud Computing Architecture, Infrastructure Architecture, Cloud Computing, Cloud Hosting, Cloud Solutions, Cloud Services, Infrastructure As A Service (IaaS), Cloud Deployment, Cloud Storage, Load Balancing, Virtual Networking, Virtual Private Networks (VPN), Network Security, Resource Management, Cost Management
Intermediate · Course · 1 - 4 Weeks

STARWEAVER
Skills you'll gain: Financial Statements, Financial Modeling, Business Valuation, Financial Analysis, Financial Statement Analysis, Income Statement, Gross Profit, Microsoft Excel, Accounting, Bookkeeping, Balance Sheet, Investment Management, General Accounting, Business Metrics, Finance, Cash Flows, Strategic Decision-Making, Portfolio Risk, Excel Formulas, Revenue Forecasting
Beginner · Specialization · 1 - 3 Months

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

University of Colorado Boulder
Skills you'll gain: Systems Thinking, Sustainable Systems, Environmental Laws, Sustainable Development, Land Management, Climate Change Adaptation, Land Development, Community Development, Environmental Policy, Social Impact, Sustainable Design, Social Justice, Environmental Regulations, Environmental Issue, Socioeconomics, Diversity Equity and Inclusion Initiatives, Climate Change Mitigation, Energy and Utilities, Petroleum Industry
Beginner · Course · 1 - 3 Months

Skills you'll gain: Intrusion Detection and Prevention, Continuous Monitoring, Threat Management, Firewall, Incident Response, Network Security, Threat Detection, Network Monitoring, System Monitoring, Event Monitoring, Infrastructure Security, Cybersecurity, Anomaly Detection
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Automation, Digital Marketing Tools, Digital Analysis, Marketing Analytics, Digital Marketing, MarTech, Predictive Analytics, Digital Marketing Campaigns, Predictive Modeling, Marketing Strategies, Marketing Channel, Data Analysis, Natural Language Processing, Data Ethics, Artificial Intelligence, Ethical Standards And Conduct, Machine Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Performance Review, Employee Surveys, Employee Performance Management, Meeting Facilitation, Performance Appraisal, Rapport Building, Constructive Feedback, Team Building, User Feedback, Employee Coaching, Team Performance Management, Goal Setting, Team Collaboration, Collaboration, Team Management, Discussion Facilitation, Team Leadership, Leadership and Management, Strategic Leadership, Leadership Development
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Prompt Engineering, LLM Application, OpenAI API, OpenAI, Hugging Face, Large Language Modeling, Agentic systems, Embeddings, AI Workflows, Data Processing, Vector Databases, Retrieval-Augmented Generation, Generative AI Agents, Application Development, Memory Management
Intermediate · Course · 3 - 6 Months

Meta
Skills you'll gain: Git (Version Control System), Android Jetpack, Version Control, Android Development, Android Studio, User Interface and User Experience (UI/UX) Design, Mobile Development, Application Design, User Interface (UI), UI/UX Strategy, Kotlin, Application Development, User Interface (UI) Design, User Flows, Data Access, Information Architecture
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Business Writing, Concision, Writing, Persuasive Communication, Technical Writing, Business Communication, Grammar, Target Audience, Writing and Editing, Technical Communication, Communication, Influencing, AI Enablement, Drive Engagement, Productivity
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Extract, Transform, Load, Data Warehousing, Data Mining, Business Intelligence, Star Schema, Snowflake Schema, Data Modeling, Data Architecture, Unsupervised Learning, Business Analytics, Data-Driven Decision-Making, Machine Learning Methods, Databases, Predictive Modeling, Cloud Computing, Supervised Learning, Classification Algorithms
Beginner · Course · 1 - 4 Weeks