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: Network Architecture, Virtual Networking, Virtualization, Network Planning And Design, Software-Defined Networking, Virtual Private Networks (VPN), Network Protocols, Cloud Infrastructure, Local Area Networks, Wireless Networks, Wide Area Networks, Virtual Machines
Intermediate · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: Data Storytelling, Dashboard, Power BI, Data Visualization, Interactive Data Visualization, Data Analysis, Data Modeling, Data Visualization Software, Data Analysis Expressions (DAX), Star Schema, Data Cleansing, Data Transformation, Data Import/Export, Data Security
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Power Platform, Business Process Automation, Microsoft 365, Invoicing, No-Code Development, Application Design, Document Management, Data Integration
Beginner · Guided Project · Less Than 2 Hours

Fundação Instituto de Administração
Skills you'll gain: IT Service Management, Information Technology Infrastructure Library, Service Management, Service Design, Service Level, DevOps, Agile Methodology, Innovation, Supplier Management, Continuous Improvement Process, Governance, Customer experience improvement
Beginner · Course · 1 - 4 Weeks

SoFi
Skills you'll gain: Mortgage Loans, Loans, Consumer Lending, Credit Risk, Financial Planning, Budget Management, Cost Benefit Analysis, Goal Setting, Consolidation, Financial Analysis
Beginner · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Health Education, Health Technology, Nurse Education, Nursing Care, Nursing, Nursing Management, Health Promotion, Nursing Practices, Patient Education And Counseling, Healthcare Ethics
Intermediate · Course · 1 - 3 Months

Infosec
Skills you'll gain: Digital Forensics, Microsoft Windows, Data Analysis Software, User Accounts, USB, File Systems, System Configuration, Software Installation, Operating Systems, System Support
Intermediate · Course · 1 - 3 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, Artificial Intelligence, Deep Learning, Health Care, Clinical Informatics, Image Analysis, Health Informatics, Medical Imaging, Augmented and Virtual Reality (AR/VR), Radiology, Diagnostic Radiology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Data Modeling, Role-Based Access Control (RBAC), System Monitoring, Incident Response, Computer Security Incident Management, User Accounts, Security Information and Event Management (SIEM), Authorization (Computing), Machine Learning, Event Monitoring, Systems Administration, Performance Tuning, Data Visualization, Threat Detection, Anomaly Detection, Continuous Monitoring, Correlation Analysis, Data Analysis, Authentications
Advanced · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Git (Version Control System), GitHub, Bitbucket, Version Control, GitLab, Software Versioning, Software Configuration Management, Collaborative Software, IntelliJ IDEA, Integrated Development Environments, Software Development, Code Review, Microsoft Visual Studio, Eclipse (Software), Linux, Open Source Technology, Command-Line Interface
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Generative AI Agents, Generative AI, ChatGPT, Self Service Technologies, Customer Service, Customer Support, Customer Communications Management, Personalized Service, Customer Engagement, AI Enablement, AI Workflows, Customer experience improvement, Customer and Client Support, Microsoft Copilot, Customer Insights, Artificial Intelligence, Customer Relationship Management, Automation, Natural Language Processing
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Systems Thinking, Needs Assessment, Community Development, Sustainable Development, Social Impact, Sustainable Business, Diversity and Inclusion, Organizational Change, Strategic Thinking, Environmental Social And Corporate Governance (ESG), Stakeholder Engagement, Project Management, Asset Management, Communication Strategies, Decision Making
Beginner · Course · 1 - 4 Weeks