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: System Programming, Linux Administration, Embedded Software, Linux, System Software, Linux Commands, Debugging, Linux Servers, Operating Systems, OS Process Management, Microarchitecture, Scalability, Memory Management, C (Programming Language), Hardware Architecture, Performance Tuning, Software Design, Data Integrity, Data Sharing
Advanced · Course · 1 - 4 Weeks

Princeton University
Skills you'll gain: Microarchitecture, Computer Architecture, Memory Management, Hardware Architecture, Computer Engineering, Systems Architecture, Distributed Computing, Performance Tuning
Advanced · Course · 3 - 6 Months

LearnKartS
Skills you'll gain: Docker (Software), Containerization, Maintainability, Application Deployment, DevOps, Devops Tools, Software Installation, Image Quality, Package and Software Management, Nginx, Linux, Configuration Management, Command-Line Interface, Context Management, Automation
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Competitive Intelligence, Market Intelligence, Competitive Analysis, Go To Market Strategy, Internal Communications, Stakeholder Communications, Continuous Monitoring, Strategic Thinking, Business Priorities, Sales Enablement, Concision, Report Writing, Business Writing, Action Oriented, Prioritization
Beginner · Course · 1 - 4 Weeks
University of London
Skills you'll gain: Model Training, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Feature Engineering, Machine Learning, Artificial Intelligence, Statistical Machine Learning, Model Evaluation, Data Literacy, Machine Learning Algorithms, AI literacy, Responsible AI, Data Collection
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Lund University
Skills you'll gain: AI literacy, Artificial Intelligence, Political Sciences, ChatGPT, AI Personalization, Policy Analysis, Public Affairs, Machine Learning, Public Policies, Generative AI, Social Sciences, Social Studies, Model Training, Media and Communications, Critical Thinking, Large Language Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Package and Software Management, Linux, Ubuntu, Operating System Administration, File Systems, Command-Line Interface, Linux Commands, Linux Servers, Unix, Unix Commands, User Accounts, Systems Administration, Unix Shell, OS Process Management, Red Hat Enterprise Linux, Software Installation, File Management, User Provisioning, System Support
Beginner · Course · 1 - 3 Months

Erasmus University Rotterdam
Skills you'll gain: Economic Development, Community Development, Entrepreneurship, Economics, Project Design, Sustainable Development, Socioeconomics, International Relations, Competitive Analysis, New Business Development, Case Studies, Social Studies, Innovation, Policy Development, Governance, Natural Resource Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Strategic Decision-Making, Business Leadership, Strategic Leadership, Trustworthiness, Business Ethics, Leadership, Organizational Leadership, Decision Making, Risk Analysis, Dealing With Ambiguity, Risk Management, Leadership Development, Risk Modeling, Stakeholder Communications, Decision Intelligence, Analysis, Systems Thinking, Stakeholder Engagement, Discussion Facilitation, Ethical Standards And Conduct
Advanced · Course · 1 - 3 Months

Skills you'll gain: OSI Models, Communication Systems, Cloud Computing Architecture, Network Protocols, Telecommunications, Internet Of Things, Cloud Deployment, TCP/IP, Cloud Computing, General Networking, Electric Power Systems, Energy and Utilities, Cloud Management, Network Infrastructure, Interoperability, Wireless Networks, Electrical Power, Cyber Engineering, Electrical Systems, Threat Modeling
Intermediate · Course · 1 - 4 Weeks

Sage Publications
Skills you'll gain: Sales Management, Supply Chain Planning, Sales Operations, Supply Chain, Supply Chain Systems, Sales Territory Management, Operations Management, Sales, Supply Management, Logistics Management, Supply Chain Management, Sales Enablement, Regional Sales, Inventory Control, Transportation, Supply Chain, and Logistics, Retail Store Operations, Sales Strategy, Inventory Management, Salesforce, Team Motivation
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Cybersecurity, Security Awareness, Computer Security Awareness Training, Cyber Attacks, Cyber Risk, Cyber Security Strategy, Information Systems Security, Security Management, Security Controls, Data Security, Computer Security, Risk Mitigation, Security Strategy, Incident Response, Risk Management, Vulnerability Management, Malware Protection, Encryption, Authorization (Computing), Authentications
Beginner · Course · 1 - 4 Weeks