IT support courses can help you learn troubleshooting techniques, network configuration, customer service skills, and system administration basics. You can build expertise in software installation, hardware maintenance, and cybersecurity practices. Many courses introduce tools like ticketing systems, remote desktop applications, and network monitoring software, showing how these skills are applied in real-world IT environments.

Skills you'll gain: z/OS, Operating Systems, System Programming, Mainframe Computing, System Monitoring, Performance Tuning, System Configuration, OS Process Management, Data Storage, Systems Architecture, Capacity Management, Problem Management, Disaster Recovery, Computer Architecture, Data Access
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Cybersecurity, Network Security, Internet Of Things, Infrastructure Security, Communication Systems, Wireless Networks, Cloud Computing Architecture, Network Architecture, General Networking, Network Infrastructure, Hardware Architecture, Distributed Computing, Information Privacy
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Power Electronics, Electrical Power, Electronic Components, Semiconductors, Electrical Engineering, Electronic Systems, System Monitoring, Energy and Utilities, Safety Assurance, Environmental Monitoring, Control Systems, Manufacturing Processes
Intermediate · Course · 1 - 4 Weeks

University of Leeds
Skills you'll gain: Blockchain, Emerging Technologies, FinTech, Banking, Digital Assets, Data Ethics, Payment Systems, Cryptography, Business Ethics, Law, Regulation, and Compliance, Transaction Processing, Complex Problem Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Security Controls, NIST 800-53, Authorization (Computing), Risk Management Framework, Change Control, Cyber Risk, Security Management, Vulnerability Assessments, Vulnerability Management, Configuration Management, Threat Management, System Monitoring, Security Requirements Analysis, System Implementation, Security Strategy, Cyber Security Assessment, Risk Mitigation, Document Management, Systems Development Life Cycle
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Jira (Software), Issue Tracking, User Story, Dashboard, Workflow Management, Scrum (Software Development), Work Breakdown Structure, Kanban Principles, Sprint Planning, Technical Documentation, Prioritization, Query Languages, Process Management, Collaborative Software, Technical Communication, Stakeholder Communications, Team Oriented
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Network Analysis, Social Network Analysis, Marketing Analytics, Unstructured Data, Semantic Web, Statistical Methods, Text Mining, Data Structures, JSON, Natural Language Processing, Data Visualization Software, Python Programming
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, 3D Assets, Autodesk, Visualization (Computer Graphics), Computer Graphics, Virtual Environment
Mixed · Course · 1 - 4 Weeks

Indian Institute of Technology Guwahati
Skills you'll gain: Manufacturing Processes, Computer-Aided Design, 3D Modeling, Industrial Design, Product Engineering, Materials science, Process Engineering, Mechanical Engineering, Prototyping, Manufacturing Standards
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Threat Management, Vulnerability Assessments, Incident Response, Computer Security Incident Management, Vulnerability Management, Threat Detection, Cyber Security Assessment, Cyber Threat Intelligence, Risk Mitigation, Security Management, Security Strategy, Infrastructure Security, Digital Forensics
Advanced · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Sales Strategy, Marketing Psychology, Marketing Materials, Copywriting, Sales, Sales Process, Selling Techniques, Consumer Behaviour, Marketing, Marketing Strategies, Target Audience, Promotional Strategies, ChatGPT
Mixed · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Generative AI, ChatGPT, OpenAI API, Microsoft Copilot, AI Workflows, Application Development, Code Review, Debugging
Intermediate · Course · 1 - 3 Months