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: Operating System Administration, Local Area Networks, Software Installation, Command-Line Interface, Microsoft Windows, System Configuration, Systems Administration, TCP/IP, Linux Administration, Linux, General Networking, Patch Management, Operating Systems, User Accounts, Network Routers, System Monitoring, Network Troubleshooting, Mac OS, Identity and Access Management, Network Security
★ 4.9 (11) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Digital Transformation, Google Workspace, Google Cloud Platform, Business Transformation, Cloud Development, Cloud Applications, Cloud Management, Application Development, Collaborative Software, Productivity Software, Data Storage Technologies, Cloud Solutions, Data Storage, Organizational Development, Cloud Storage, Artificial Intelligence and Machine Learning (AI/ML), Cloud Computing, Cost Management, Cloud Platforms, Cloud Infrastructure
★ 4.7 (66) · Beginner · Course · 1 - 3 Months

Technion - Israel Institute of Technology
Skills you'll gain: Oncology, Patient Communication, Patient-centered Care, Patient Education And Counseling, Hospice, Pharmacology, Drug Interaction, Patient Education and Support, Treatment Planning, Pain Management, Care Management, Clinical Research, Cultural Sensitivity, Health Systems
★ 4.7 (92) · Beginner · Course · 3 - 6 Months

Meta
Skills you'll gain: React Native, Mobile Development, GitHub, Git (Version Control System), UI/UX Strategy, Version Control, User Experience Design, User Interface (UI) Design, Wireframing, UI Components, React.js, User Flows, Data Store, Data Access, Development Environment, Data Persistence, SQL
★ 4.8 (47) · Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Mathematical Modeling, Epidemiology, Infectious Diseases, Model Evaluation, Simulations, Statistical Modeling, Model Optimization, Data Modeling, Public Health and Disease Prevention, Immunology, R Programming, Regression Analysis, Differential Equations, Statistical Methods, Public Health, Probability Distribution
★ 4.7 (56) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Development Environment, Computer Programming, Microsoft Visual Studio, Computer Programming Tools, Integrated Development Environments, Programming Principles, Apple Xcode, Software Installation, Performance Tuning, Debugging
★ 4.2 (26) · Intermediate · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Immunology, Molecular, Cellular, and Microbiology, Microbiology, Drug Development, Pharmaceuticals, Infectious Diseases, Biotechnology, Public Health and Disease Prevention, Preventative Care, Public Health, Clinical Research, Molecular Biology, Emerging Technologies
★ 4.9 (37) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Identity and Access Management, Authentications, User Provisioning, OAuth, User Accounts, Security Controls, Role-Based Access Control (RBAC), Authorization (Computing), Single Sign-On (SSO), Cryptographic Protocols, Enterprise Security, Computer Security
★ 4.7 (33) · Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Market Dynamics, Business Economics, Business, Economics, Business Operations, Supply And Demand, Operations, Business Strategy, Market Analysis, Competitive Analysis, Consumer Behaviour, Revenue Management, Entrepreneurship, Decision Making
★ 4.8 (33) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Medical Coding, Revenue Cycle Management, Medical Terminology, ICD Coding (ICD-9/ICD-10), Medical Billing and Coding, CPT Coding, Medical Billing, Medical Records, Pathology, Clinical Documentation, Health Informatics, Anatomy, Medical Support, Health Care, Health Care Administration, Health Technology, Health Assessment, Health Education
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Consulting, Management Consulting, Mergers & Acquisitions, Growth Strategies, Due Diligence, Strategic Thinking, Profit and Loss (P&L) Management, Market Opportunities, Cost Benefit Analysis, Financial Analysis, Business Strategy, Competitive Analysis, Corporate Strategy, Go To Market Strategy, Case Studies, Business Analysis, Market Analysis, Revenue Management, Strategic Marketing, Customer Analysis
★ 4.3 (11) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Torque (Physics), Physics, electromagnetics, Electrical Engineering, Basic Electrical Systems, Applied Mathematics, Engineering Calculations, Mechanics, Calculus, Electrical Systems, Integral Calculus, Scientific Visualization, Problem Solving
★ 4.8 (28) · Intermediate · Course · 1 - 4 Weeks