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.

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Integral Calculus, Calculus, Differential Equations, Engineering Calculations, Materials science, Applied Mathematics, Advanced Mathematics, Mathematical Theory & Analysis, General Mathematics, Mathematical Modeling, Derivatives
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: PL/SQL, Oracle Databases, SQL, Stored Procedure, Programming Principles, Program Development, Maintainability, Records Management
Mixed · Course · 1 - 4 Weeks

Indian Institute for Human Settlements
Skills you'll gain: Childhood Education and Development, Social Justice, Child Development, Community Development, Working With Children, Education and Training, Diversity Awareness, Community Outreach, Cultural Responsiveness, Socioeconomics, Higher Education, Pedagogy, Sustainable Development, Cultural Diversity, Social Impact, Teaching, Student-Centred Learning, Curriculum Development, Diversity Equity and Inclusion Initiatives, Critical Thinking
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Open Web Application Security Project (OWASP), Threat Modeling, Application Security, Software Development Life Cycle, DevSecOps, Threat Management, Security Testing, Secure Coding, Cloud Security, Encryption, Vulnerability Scanning, Software Development, Cryptography, CI/CD, Cloud Platforms, DevOps, Vulnerability Assessments, Vulnerability Management, Penetration Testing, Configuration Management
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Governance Risk Management and Compliance, Security Management, Compliance Management, Risk Appetite, Risk Analysis, Compliance Training, Risk Mitigation, Risk Management Framework, Business Risk Management, Cyber Governance, Regulatory Compliance, Data Security, Compliance Auditing, Security Testing, Cyber Risk, Cyber Security Policies, Governance, Regulation and Legal Compliance, Continuous Monitoring, Law, Regulation, and Compliance
Advanced · Course · 1 - 4 Weeks

HubSpot Academy
Skills you'll gain: Sales Enablement, Sales Management, Sales Training, Sales Process, Sales Strategy, Sales Development, Employee Onboarding, New Hire Orientations, Training Programs, Employee Coaching, Process Development, Recruitment, Recruitment Strategies, Target Audience, Consumer Behaviour, Goal Setting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Commands, Linux Administration, Network Troubleshooting, Linux, Network Administration, Linux Servers, Virtual Networking, Network Infrastructure, Network Protocols, Virtualization and Virtual Machines, Command-Line Interface, System Configuration, Virtualization, General Networking, Remote Access Systems, Network Security, Software Installation
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Social Determinants Of Health, Community Health, Health Disparities, Health Equity, Drive Engagement, Health Systems, Social Impact, Business Transformation, Behavioral Economics, Digital Transformation, Consumer Behaviour, Business Modeling, AI Integrations
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Workspace, Lightweight Directory Access Protocols, Active Directory, Gmail, User Provisioning, User Accounts, Collaborative Software, Automation, Identity and Access Management, Enterprise Application Management, Service Management, Configuration Management, Systems Integration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Sustainable Business, Technical Sales, Consultative Approaches, Sales Territory Management, Corporate Sustainability, Solution Selling, Sales, Selling Techniques, Sales Strategy, Customer Relationship Building, Relationship Building, Sales Process, Relationship Management, Solution Design, Sales Prospecting, Customer Advocacy, Market Opportunities, AI Personalization, Customer Relationship Management, Business Relationship Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Matplotlib, Random Forest Algorithm, Predictive Modeling, Predictive Analytics, Machine Learning Algorithms, Plot (Graphics), Data Visualization, Data Preprocessing, Machine Learning, Programming Principles, Data Manipulation, Data Cleansing, Data Transformation, Supervised Learning, Python Programming, Data Science, Model Training, Decision Tree Learning, NumPy, Pandas (Python Package)
Beginner · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Pedagogy, General Networking, Blockchain, Teaching, Emerging Technologies, Education and Training, Computer Networking, Internet Of Things, Instructional Strategies, Digital pedagogy, Instructing, Computer Science, K-12 pedagogy, Data Security, Social Impact, Cybersecurity, Information Privacy, Media and Communications, Virtual Private Networks (VPN), Distributed Denial-Of-Service (DDoS) Attacks
Beginner · Course · 1 - 3 Months