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.

Università di Napoli Federico II
Skills you'll gain: Political Sciences, International Relations, World History, Diplomacy, Social Sciences, Public Safety and National Security, European History, Environmental Issue, Socioeconomics, Conflict Management, Climate Change Programs, Governance, Crisis Intervention, Economic Development, Trend Analysis, Security Strategy
★ 4.5 (12) · Beginner · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Content Scheduling, TikTok, Closing (Sales), LinkedIn, Strategic Partnership, Price Negotiation, Thought Leadership, Video Production, Social Media Content, Social Media, Shared Media, Business Planning, Brand Awareness, Social Media Marketing, Brand Strategy, Business Relationship Management, Contract Negotiation, Negotiation, Web Analytics and SEO, Proposal Writing
★ 4.9 (9) · Beginner · Specialization · 3 - 6 Months

University of Glasgow
Skills you'll gain: Business Writing, Business Correspondence, Writing, Report Writing, Business Communication, Writing and Editing, Storytelling, Organizational Structure, Vocabulary, Business Reporting, Grammar, Concision, Target Audience, Press Releases
★ 4.9 (7) · Intermediate · Course · 1 - 3 Months

Lund University
Skills you'll gain: Radiation Therapy, Medical Imaging, Diagnostic Radiology, Oncology, Medical Equipment and Technology, Patient Positioning, Biomedical Engineering, Medical Equipment, Treatment Planning, Physics, Production Process
★ 4.6 (284) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Power Electronics, Electrical Systems, Torque (Physics), Electronic Components, Electric Power Systems, Energy and Utilities, Basic Electrical Systems, Electrical Engineering, Engineering, Scientific, and Technical Instruments, Engineering Calculations, High Voltage, Machine Controls, Semiconductors, Thermal Management, Mechanics
★ 4.4 (68) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Customer Service, Customer experience improvement, Service Design, Loyalty Programs, Customer Analysis, Process Mapping, Customer Insights, Customer Relationship Management, Process Design, Journey Mapping, Customer Engagement, Customer Support, Cross-Channel Marketing, Business Process, Integrated Marketing Communications, Customer Retention, Marketing
★ 4.5 (42) · Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Business Ethics, Leadership Studies, Ethical Standards And Conduct, Diversity and Inclusion, Organizational Leadership, Initiative and Leadership, Business Leadership, Team Leadership, Responsible AI, Artificial Intelligence, Decision Making, Leadership, Cultural Diversity, Leadership Development, Accountability
★ 4.3 (18) · Beginner · Course · 1 - 3 Months
Codio
Skills you'll gain: Infrastructure as Code (IaC), Terraform, Docker (Software), Kubernetes, Program Development, Ansible, Containerization, Ubuntu, Cloud Management, Cloud Platforms, Cloud Deployment, Application Deployment, Firewall, Infrastructure As A Service (IaaS), Security Controls, Cloud Infrastructure, Unix, Development Environment, Amazon Web Services, IT Automation
★ 3.1 (38) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Retrieval-Augmented Generation, Large Language Modeling, LLM Application, Development Environment, Prompt Patterns, Multimodal Prompts, Tool Calling, Embeddings, Generative AI Agents, Vector Databases, User Interface (UI), OpenAI API, Generative AI, AI Workflows, Program Development, Prompt Engineering, Agentic systems, Plot (Graphics), AI Integrations, Augmented Reality
★ 4.4 (20) · Intermediate · Specialization · 3 - 6 Months

University of Glasgow
Skills you'll gain: Responsible AI, Data Ethics, Healthcare Industry Knowledge, Predictive Modeling, Healthcare Ethics, Generative AI, Prompt Engineering, Dental Informatics, Health Technology, Artificial Intelligence, Deep Learning, Clinical Informatics, Artificial Neural Networks, Health Informatics, Medical Imaging, Augmented and Virtual Reality (AR/VR), Radiology
★ 4.7 (19) · Beginner · Course · 1 - 4 Weeks
Northeastern University
Skills you'll gain: Responsible AI, Data Ethics, Social Determinants Of Health, Health Disparities, Health Equity, Mental Health, Artificial Intelligence, Mental Health Diseases and Disorders, Natural Language Processing, Healthcare Ethics, AI literacy, AI Integrations, Data Security, Governance, Risk Mitigation, Risk Analysis
★ 4.5 (14) · Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: ChatGPT, Customer Service, Personalized Service, AI Enablement, Customer Support, AI Personalization, Prompt Engineering, Customer Inquiries, Generative AI Agents, Customer experience improvement, AI Integrations, Customer experience strategy (CX), Generative AI, Product Support, System Configuration
Mixed · Course · 1 - 4 Weeks