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.

Coursera
Skills you'll gain: Empathy & Emotional Intelligence, Emotional Intelligence, B2B Sales, Self-Awareness, Sales Training, Personal Development, Professionalism, Relationship Management, Negotiation, Recognizing Others, Non-Verbal Communication, Adaptability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unix Commands, Unix, Unix Shell, File I/O, User Accounts, Operating System Administration, Command-Line Interface, Operating Systems, User Provisioning, File Systems, Systems Administration, File Management, System Configuration, Data Storage
★ 4.7 (21) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Key Management, Network Security, Digital Communications
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Java Platform Enterprise Edition (J2EE), Application Performance Management, Software Design Patterns, Java, Enterprise Architecture, Java Programming, Enterprise Application Management, Secure Coding, Software Design, Model View Controller, System Monitoring, Security Controls, Software Architecture, Application Security, Maintainability, Application Frameworks, Programming Principles, Authorization (Computing), Authentications, Program Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Security, Business Continuity Planning, Business Continuity, Audit Planning, Disaster Recovery, OSI Models, Security Management, IT Management, Computer Security Incident Management, Information Systems Security, Security Controls, Firewall, Asset Protection, Systems Development, Compliance Auditing, Information Technology, Information Systems, Security Awareness, Auditing, Cryptography
Beginner · Course · 1 - 3 Months

Niel Asher Education
Skills you'll gain: Rehabilitation, Patient Positioning, Orthopedics, Physical Therapy, Exercise Therapy, Mobility Assistance, Pain Management, Kinesiology, Sports Medicine, Human Musculoskeletal System, Patient Evaluation, Clinical Assessment, Athletic Training, Mechanics, Patient Treatment, Anatomy, Mental Health Therapies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Infographics, Process Design, Diagram Design, Business Process, Target Audience, Data Visualization, Content Creation, Collaborative Software, Business Strategy
Beginner · Guided Project · Less Than 2 Hours

Logical Operations
Skills you'll gain: Microsoft Word, Excel Macros, Microsoft 365, Collaborative Software, Document Management, Microsoft Windows, Productivity Software, Security Controls, Collaboration, Data Security, Technical Documentation, Productivity, Report Writing, Writing, Editing, Writing and Editing, Web Content Accessibility Guidelines, Web Content, Business Writing, Business Communication
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Time Management, Inventory Management System, Prioritization, Patient Flow, Inventory Control, Health Care Administration, Health Administration, Medical Office Procedures, Record Keeping, Service Management, Coordination, Client Services
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Servers, Systems Administration, Bash (Scripting Language), TCP/IP, Service Management, Network Troubleshooting, Site Reliability Engineering, Continuous Monitoring, IT Automation, Hardware Architecture, File Management
Intermediate · Course · 3 - 6 Months
Skills you'll gain: Model Deployment, LLM Application, Fine-tuning, Large Language Modeling, System Monitoring, Open Web Application Security Project (OWASP), Scalability, Generative Model Architectures, Hugging Face, Continuous Monitoring, AI Integrations, Load Balancing, Performance Tuning, Application Deployment, Model Optimization, Transfer Learning, AI Security, Applied Machine Learning, Application Security, API Design
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Health Policy, Public Health, Public Health and Disease Prevention, Systems Thinking, Health Promotion, Program Evaluation, Health Systems, Health Equity, Health Administration, Epidemiology, Community Health, Health Informatics, Media and Communications, Emergency Response, Collaboration, Communication
Intermediate · Course · 1 - 4 Weeks