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.

CVS Health
Skills you'll gain: Cashiering, Transaction Processing, Retail Sales, Retail Store Operations, Team Oriented, Customer Inquiries, Customer Service, Data Entry, Cash Handling, Customer Relationship Building, Point of Sale, E-Commerce, Customer Data Management, Accident Reporting, Payment Systems, Cross-Functional Collaboration, Payment Processing and Collection, Record Keeping, Time Management, Social Media
Beginner · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Vibrations, Control Systems, Simulation and Simulation Software, Mechanics, Torque (Physics), Engineering Analysis, Finite Element Methods, Mechanical Engineering, Simulations, Debugging, Differential Equations, Mathematical Modeling, Applied Mathematics, Numerical Analysis, Linear Algebra, Integral Calculus, Calculus
Advanced · Specialization · 1 - 3 Months

Skills you'll gain: Energy and Utilities, Electrical Wiring, Electrical Systems, Electric Power Systems, Infrastructure Architecture, Basic Electrical Systems, Electrical Equipment, Power Electronics, Interoperability
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Curriculum Development, Education and Training, Diversity Training, Workplace inclusivity, Advocacy, Student Support and Services, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Diversity Programs, Community Organizing, Lifelong Learning, Social Justice, Community Development
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Dashboard, Dashboard Creation, Data Visualization Software, Tableau Software, Data Visualization, Statistical Visualization, Interactive Data Visualization, Data Storytelling, Geospatial Information and Technology, Data Presentation, Data Analysis, Geospatial Mapping, Plot (Graphics), Graphing, Color Theory, Advanced Analytics, Business Analytics, Marketing Analytics, Analytics, Forecasting
Beginner · Specialization · 1 - 3 Months

Packt
Skills you'll gain: Incident Response, Threat Modeling, Vulnerability Scanning, Vulnerability Management, Vulnerability Assessments, Threat Detection, Risk Management, Cybersecurity, Computer Security Incident Management, Secure Coding, Cyber Security Assessment, Incident Management, Security Testing, MITRE ATT&CK Framework, Systems Development Life Cycle, Cyber Governance, Intrusion Detection and Prevention, Cyber Threat Intelligence, Cyber Attacks, Network Infrastructure
Intermediate · Specialization · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Intellectual Property, Medical Science and Research, Clinical Research Ethics, Criminal Investigation and Forensics, Informed Consent, Medical Privacy, Institutional Review Board (IRB), Law, Regulation, and Compliance, Information Privacy, Legal Proceedings, Regulation and Legal Compliance, Life Sciences, Personal Injury Law, Case Law, Biotechnology, Case Studies
Beginner · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Cloud-Native Computing, Cloud Deployment, Application Deployment, Cloud Applications, Cloud Management, Cloud Platforms, Containerization, Cloud Computing, YAML, Virtual Networking, Application Performance Management, Capacity Management, Configuration Management, Load Balancing, System Monitoring, Application Lifecycle Management, Software Configuration Management, Performance Tuning
Intermediate · Course · 1 - 4 Weeks
Northeastern University
Skills you'll gain: Journey Mapping, Decision Support Systems, Business Solutions, AI Product Strategy, Predictive Analytics, Data-Driven Decision-Making, Artificial Intelligence and Machine Learning (AI/ML), Analytics, Predictive Modeling, Customer Analysis, AI Integrations, Applied Machine Learning, Healthcare Industry Knowledge, Artificial Intelligence, Machine Learning, Machine Learning Algorithms, Model Evaluation
Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, LangChain, AI Orchestration, SQL, LLM Application, Query Languages, Generative AI Agents, OpenAI API, Microsoft Azure, Tool Calling, OpenAI, Natural Language Processing, Large Language Modeling
Beginner · Project · Less Than 2 Hours

University at Buffalo
Skills you'll gain: Governance, Meeting Facilitation, Leadership and Management, Organizational Leadership, Organizational Effectiveness, Leadership, Case Studies, Organizational Structure, Culture Transformation, People Development, Performance Improvement, Culture, Diversity and Inclusion, Recruitment Strategies
Mixed · Course · 1 - 3 Months
University of California, Irvine
Skills you'll gain: Grammar, Language Competency
Intermediate · Course · 1 - 3 Months