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.

Packt
Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Application Security, Data Security, Cybersecurity, Cyber Attacks, Web Applications, Threat Detection, Security Awareness, Vulnerability Management, Encryption, Authentications, Authorization (Computing), PHP (Scripting Language)
Beginner · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: Blockchain, Payment Systems, Application Security, FinTech, Digital Assets, Cryptography, Financial Systems, Transaction Processing, Financial Regulation, Market Trend
Beginner · Course · 1 - 3 Months

Skills you'll gain: Configuration Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Hedge Accounting, Derivatives, Financial Reporting, Financial Accounting, Generally Accepted Accounting Principles (GAAP), Risk Management, Accounting, Balance Sheet, Financial Statements, Cash Flows, Income Statement
Mixed · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Building Information Modeling, Sustainable Development, Sustainable Technologies, Sustainable Architecture, Energy and Utilities, Sustainable Business, Sustainable Design, Building Design, Community Development, Environmental Engineering, Climate Change Adaptation, Materials science, Climate Change Mitigation, Case Studies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Credit Risk, Risk Modeling, Banking, Financial Analysis, Risk Analysis, Financial Statement Analysis, Financial Systems, Finance, Financial Regulations, Bankruptcies, Loans, Balance Sheet, Cash Flows, Analytical Skills
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Game Design, Video Game Development, Animations, Object Oriented Programming (OOP), User Interface (UI), Software Development Tools, C# (Programming Language), Scripting, Debugging
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Package and Software Management, Linux Administration, Command-Line Interface, Unix Commands, Linux Servers, Linux, Operating System Administration, Authorization (Computing), Linux Commands, Systems Administration, User Accounts, Shell Script, Unix Shell, Remote Access Systems, Network Security, Network Administration, General Networking, File Management, System Configuration, Data Storage
Mixed · Course · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Virtual Private Networks (VPN), Network Security, Microsoft Azure, Network Administration, Network Routing, Cloud Security, Firewall, Virtual Networking, Wide Area Networks, Network Architecture, Network Monitoring, Security Controls, Encryption, Threat Detection
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Infographics, Content Creation, Graphic and Visual Design Software, Social Media, Graphic Design, Graphical Tools, Data Sharing, Content Marketing, User Accounts, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Serviço Nacional de Aprendizagem Industrial - Departamento Nacional
Skills you'll gain: Google Workspace, digital literacy, Productivity Software, Google Docs, Collaborative Software, Digital Communications, Virtual Teams, Google Sheets, Digital Transformation, Microsoft Teams, Computer Literacy, Technology Solutions, Meeting Facilitation, Telecommuting, Business Software, Cloud Storage, Data Security
Beginner · Course · 1 - 3 Months

Skills you'll gain: Compliance Management, Microsoft 365, Compliance Auditing, Microsoft Azure, Governance Risk Management and Compliance, Data Governance, Cloud Security, Records Management, Data Loss Prevention, Personally Identifiable Information, Information Privacy, Threat Detection, Risk Management Framework, Cybersecurity, Digital Forensics, Data Security, Risk Management
Intermediate · Course · 1 - 4 Weeks