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: Microsoft Excel, Spreadsheet Software, Real Time Data
★ 4.4 (33) · Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: SQL, PostgreSQL, Database Management, Data Manipulation, Database Systems, Query Languages
★ 4.2 (13) · Intermediate · Guided Project · Less Than 2 Hours

Imperial College London
Skills you'll gain: Mathematical Modeling, Statistical Modeling, Simulations, Epidemiology, Infectious Diseases, R Programming, Public Health and Disease Prevention, Model Evaluation, Predictive Modeling, R (Software), Public Health
★ 4.5 (31) · Intermediate · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Javascript, Application Programming Interface (API)
★ 4.9 (11) · Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Operations Management, Leadership Studies, Team Motivation, Rapport Building, Strategic Leadership, Operational Performance Management, Governance, Employee Engagement, Industrial and Organizational Psychology
★ 4.8 (6) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Amazon Web Services, Google Cloud Platform, Kubernetes, Cloud Storage, Amazon S3, Hybrid Cloud Computing, Cloud-Native Computing, Containerization, Application Deployment, Multi-Cloud, Cloud Deployment, Data Storage, Network Architecture, SQL, Relational Databases
Intermediate · Course · 1 - 4 Weeks

Dubai College of Tourism
Skills you'll gain: Hospitality Management, Online Advertising, Customer Analysis, Promotional Strategies, Digital Advertising, Hospitality, Digital Marketing, Marketing Strategy and Techniques, Consumer Behaviour, Customer Insights, Customer experience strategy (CX), Customer experience improvement, Marketing, Marketing Planning, Target Market, Strategic Marketing, Marketing Channel, Content Marketing, Customer Relationship Management, Adaptability
★ 4.5 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Strategic Prioritization, Competitive Analysis, Prioritization, Strategic Planning, Strategic Thinking, Case Studies, Business Strategy, Spreadsheet Software, Strategic Decision-Making, Internal Auditing, Market Opportunities, External Auditing, Entrepreneurship, Leadership and Management
★ 4.3 (11) · Intermediate · Guided Project · Less Than 2 Hours

University of Colorado System
Skills you'll gain: Culture, Cultural Diversity, digital literacy, Intercultural Competence, Diversity Awareness, Liberal Arts, Human Development, World History, Psychology, Ethical Standards And Conduct, Social Sciences, Sociology
Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Lesson Planning, Teaching, Differentiated Instruction, Instructional and Curriculum Design, Instructional Strategies, Curriculum Planning, Peer Review, Educational Materials, Instructional Design, Pedagogy, Student Engagement, Drive Engagement, Community Outreach, Parent Communication, English Language, Language Learning
★ 4.7 (12) · Mixed · Course · 1 - 3 Months

Pearson
Skills you'll gain: Virtual Local Area Network (VLAN), Network Security, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Architecture, TCP/IP, Routing Protocols, Network Switches, Network Routing, Open Shortest Path First (OSPF), Wireless Networks, Network Routers, Virtual Networking, Ansible, General Networking, Network Infrastructure, Network Administration, Software-Defined Networking, Computer Networking, Network Planning And Design
★ 4 (16) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Active Directory, Software Installation, System Configuration, Microsoft Intune (Mobile Device Management Software), Software Configuration Management, Azure Active Directory, Hyper-V, Enterprise Architecture, System Implementation, Infrastructure Architecture, Configuration Management, IT Infrastructure, Mac OS, Virtual Machines, Microsoft Azure, System Requirements, Scalability
Intermediate · Course · 1 - 4 Weeks