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.

Board Infinity
Skills you'll gain: Sprint Planning, Scrum (Software Development), Agile Project Management, Agile Methodology, Sprint Retrospectives, Backlogs, Performance Metric, Performance Reporting, Management Reporting, Project Management, Meeting Facilitation, Cross-Functional Team Leadership, Cross-Functional Collaboration, Dependency Analysis, Conflict Management, Estimation
★ 2.9 (7) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Slack (Software), Collaborative Software, Calendar Management, Marketing Materials, Content Creation, Marketing Design, Content Marketing, Corporate Communications, Shared Media, Facebook, Social Media Content, Graphic Design, User Accounts, Marketing Communications, Multimedia, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Selenium (Software), Test Automation, Test Script Development, Software Testing, Javascript, Browser Compatibility, Scripting, Automation, Web Development Tools, Test Case, Test Tools, Cascading Style Sheets (CSS), File I/O, Software Installation
★ 4.5 (6) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Intrusion Detection and Prevention, IT Security Architecture, Security Architecture Review, Cyber Threat Intelligence, Network Security, Cyber Security Strategy, Cyber Operations, Data Security, Security Controls, Threat Management, Security Strategy, Vulnerability Management, Incident Response, Vulnerability Assessments, Data Integrity
Beginner · Course · 1 - 4 Weeks

Pohang University of Science and Technology(POSTECH)
Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Transaction Processing, Payment Systems, FinTech, Encryption, Data Structures, Public Key Cryptography Standards (PKCS), Virtualization and Virtual Machines, Network Protocols, Software Architecture, Distributed Computing, Data Integrity, Network Architecture, Algorithms
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Marketing Analytics, Data-Driven Marketing, A/B Testing, Customer Analysis, Anomaly Detection, Dashboard, Dashboard Creation, Time Series Analysis and Forecasting, Regression Analysis, Customer Insights, Extract, Transform, Load, Descriptive Analytics, Data Presentation, Market Analysis, Statistical Methods, Marketing, Marketing Effectiveness, Marketing Strategies, Forecasting, Statistical Modeling
Intermediate · Course · 3 - 6 Months

University of Glasgow
Skills you'll gain: digital literacy
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Quality Assurance, Software Quality Assurance, Test Tools, Test Planning, Test Case, Software Quality (SQA/SQC), Test Automation, Continuous Integration, Code Coverage, DevOps, Collaborative Software, Software Testing, Risk Analysis, Agile Methodology, Issue Tracking, Automation
Intermediate · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Responsible AI, Data Ethics, Governance, Governance Risk Management and Compliance, Artificial Intelligence, Accountability, Accountability Frameworks, Risk Analysis, Data Governance, Risk Management, Risk Mitigation, Decision Making, Model Evaluation, Compliance Auditing, Auditing, Python Programming, Pandas (Python Package)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: OSI Models, Computer Networking, Network Routers, General Networking, TCP/IP, Networking Hardware, Network Troubleshooting, Network Switches, Network Routing, Network Monitoring, Local Area Networks, Network Protocols, Network Performance Management, Network Model, Network Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Troubleshooting, Network Monitoring, Network Security, Firewall, Ansible, Network Performance Management, Network Infrastructure, Network Protocols, Security Controls, Event Monitoring, Puppet (Configuration Management Tool), IT Automation, Chef (Configuration Management Tool), Real Time Data, JSON, Automation, Identity and Access Management, Restful API, Application Programming Interface (API)
★ 4.7 (6) · Intermediate · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Serverless Computing, Amazon S3, Amazon Web Services, Kubernetes, Containerization, Cloud Storage, Disaster Recovery, Application Deployment, Cloud Deployment, Cloud Computing Architecture, Cloud Solutions, Continuous Deployment, Data Storage, Scalability
Intermediate · Course · 1 - 4 Weeks