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.

Peking University
Skills you'll gain: Security Architecture Review, IT Security Architecture, Computer Security, Cloud Security, Operating Systems, Information Systems Security, Security Engineering, Infrastructure Security, Program Development, Security Requirements Analysis, Security Controls, Hardening, Secure Coding, Virtual Machines, Virtualization
★ 3.7 (13) · Intermediate · Course · 3 - 6 Months

ESSEC Business School
Skills you'll gain: Sustainable Business, Corporate Sustainability, Sustainable Development, Sustainable Systems, Business Transformation, Organizational Change, Waste Minimization, Systems Thinking, Pollution Prevention, Environmental Issue, Social Impact, Business Modeling, Environment and Resource Management, Innovation, Product Lifecycle Management, Stakeholder Engagement, Case Studies
★ 4.5 (14) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Process Capability, Project Schedules, Statistical Analysis, Statistical Methods, Data Analysis, Project Management, Project Planning, Six Sigma Methodology, Work Breakdown Structure, Lean Six Sigma, Process Analysis, Data Collection, Project Scoping, Probability & Statistics, Performance Measurement, Scope Management, Performance Metric, Performance Analysis, Quality Monitoring, Process Improvement and Optimization
★ 4.8 (12) · Beginner · Course · 1 - 3 Months

The University of Sydney
Skills you'll gain: Diversity Awareness, Social Justice, Cultural Diversity, Empathy & Emotional Intelligence, Culture, Discussion Facilitation, Advocacy, Interpersonal Communications
★ 5 (15) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Technical Communication, Verbal Communication Skills, Oral Expression, Presentations, Non-Verbal Communication, Public Speaking, Storytelling, Contingency Planning, Persuasive Communication, Technical Management, Communication, Target Audience, Professionalism, Adaptability
★ 4.3 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Relational Databases, Database Management Systems, Database Architecture and Administration, Database Management, Multi-Tenant Cloud Environments, Database Software, Software Installation, Query Languages, System Configuration, SQL, Virtual Environment, Infrastructure Security, Data Storage, Virtual Machines, Software Documentation
★ 4.6 (10) · Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Program Implementation, Plan Execution, Sustainability Reporting, Contract Management, Sustainable Development, Policy Development, Annual Reports, Environmental Policy, Vendor Contracts, Goal Setting, Corporate Sustainability, Sustainable Business, Strategic Partnership, Interactive Learning, Project Planning, Peer Review, Report Writing, Stakeholder Management, Communication
★ 4.5 (24) · Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Management, Site Reliability Engineering, Cloud Infrastructure, Google Cloud Platform, Cloud Solutions, Expense Management, Public Cloud, Cloud Computing, DevOps, Cloud Services, Budget Management, Scalability, Cost Management, Operational Excellence, Operational Efficiency, Corporate Sustainability, Sustainable Business, Customer Support, Disaster Recovery
★ 4.4 (14) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Prototyping, Figma (Design Software), User Interface (UI), User Interface and User Experience (UI/UX) Design, User Experience Design, Wireframing, Mockups, Collaborative Software, Style Guides, Web Design, Design Software
★ 4.9 (27) · Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Internet Of Things, Robotics, Manufacturing Processes, Automation, Manufacturing and Production, Production Process, Manufacturing Standards, Robotic Process Automation, Innovation, Computer-Aided Design, Emerging Technologies, Digital Transformation, General Networking, Simulation and Simulation Software
★ 4.5 (8) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Root Cause Analysis, Correlation Analysis, Regression Analysis, Statistical Methods, Statistics, Data Collection, Descriptive Statistics, Statistical Hypothesis Testing, Data Literacy, Probability & Statistics, Statistical Analysis, Process Analysis, Six Sigma Methodology, Lean Six Sigma, Quantitative Research, Business Process Improvement, Data Analysis, Process Improvement, Statistical Inference, Operational Efficiency
★ 4.3 (14) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Exploit development, Penetration Testing, Exploitation techniques, Scripting, Brute-force attacks, Scripting Languages, Shell Script, Python Programming, Program Development, Network Protocols, Data Persistence, Software Installation
★ 4.8 (13) · Advanced · Course · 1 - 3 Months