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.

Skills you'll gain: Penetration Testing, Metasploit, Open Web Application Security Project (OWASP), Security Testing, Vulnerability Scanning, TCP/IP, Network Protocols, Vulnerability Assessments, Cyber Security Assessment, Exploitation techniques, Brute-force attacks, Windows PowerShell, Active Directory, Network Analysis, Microsoft Windows, Wireless Networks, Scripting, Virtual Environment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Encryption, Cybersecurity, Threat Detection, Exploitation techniques, Data Encryption Standard, Threat Modeling, Security Awareness, Cryptography, Cyber Attacks, Data Security, Databases, Malware Protection, Penetration Testing, AI Security, Vulnerability Assessments, Application Security, Security Engineering, Artificial Intelligence, SQL
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Predictive Modeling, Matplotlib, Machine Learning Methods, Applied Machine Learning, Seaborn, Statistical Modeling, Data Visualization, Plot (Graphics), Regression Analysis, Machine Learning Algorithms, Pandas (Python Package), Predictive Analytics, Statistical Analysis, Scientific Visualization, Machine Learning Software, Machine Learning, Supervised Learning, Data Science, Statistical Methods, Probability & Statistics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: E-Commerce, Product Knowledge, Value Propositions, Scalability, Growth Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Data Ethics, AI Security, Regulatory Compliance, Artificial Intelligence, AI literacy, Business Ethics, Risk Analysis, SAS (Software), Ethical Standards And Conduct, Human Centered Design, Accountability, Analytics, Diversity and Inclusion, Information Privacy, Data Management, Model Deployment
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Endpoint Security, Vulnerability Management, Cloud Security, Cyber Threat Intelligence, Vulnerability Assessments, Cyber Attacks, Network Architecture, Cloud Computing, Cloud Infrastructure, Zero Trust Network Access, Cybersecurity, Network Security, Cloud Deployment, Application Security, Infrastructure Security, AI Security, Security Strategy, IT Automation, Mobile Security
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Post-Production, Video Editing, Photo/Video Production and Technology, Video Production, Media Production, Music, Editing, Storytelling, Visual Storytelling
Beginner · Course · 1 - 4 Weeks

UiPath
Skills you'll gain: Prompt Engineering Tools, Prompt Engineering, Generative AI, Context Engineering, Business Process Automation, Robotic Process Automation, Large Language Modeling, Responsible AI
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Interaction Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, Agentic systems, Fine-tuning, Agentic Workflows, AI Workflows, CrewAI, Embeddings, Model Optimization, Model Context Protocol, Software Installation
Intermediate · Course · 3 - 6 Months

Infosec
Skills you'll gain: Data Integration, Data Analysis, Data Mining, Data Presentation, Data-Driven Decision-Making, Data Modeling, Data Governance, Business Analytics, Data Visualization, Dashboard Creation, Analytics, Statistical Analysis, Dashboard, Data Warehousing, Data Management, Data Security, Data Quality, Data Cleansing, Data Integrity, Machine Learning
Intermediate · Course · 1 - 3 Months

Fred Hutchinson Cancer Center
Skills you'll gain: Responsible AI, ChatGPT, Data Ethics, Generative AI, AI literacy, Social Justice, Artificial Intelligence, Ethical Standards And Conduct, Model Evaluation, Informed Consent, Verification And Validation, Case Studies, Mitigation, Algorithms, Data Science
Beginner · Course · 1 - 4 Weeks