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.

Infosec
Skills you'll gain: Prompt Engineering, ChatGPT, Security Testing, Exploit development, Responsible AI, API Testing, AI Integrations, Data Ethics, Penetration Testing, OpenAI, Exploitation techniques, Vulnerability Scanning, Generative AI
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Postman API Platform, API Testing, Data Validation, Application Programming Interface (API), Restful API, Verification And Validation, Performance Tuning, Microservices, Performance Testing, Test Tools, Security Controls, Data Integrity, Authentications
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Test Planning, Software Testing, Test Tools, Software Quality Assurance, Quality Assurance, Technical Communication
Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Mechanical Engineering, Construction, Construction Engineering, Civil Engineering, Hydraulics, Mechanical Design, Engineering, Scientific, and Technical Instruments, Water Resources, Structural Engineering, Electric Power Systems, Safety Standards, Hydrology, Electrical Equipment, Safety Assurance, Construction Management, Energy and Utilities, Water Resource Management, Safety Training, Electrical Systems, Engineering Analysis
Advanced · Course · 1 - 4 Weeks

Università di Napoli Federico II
Skills you'll gain: Research Methodologies, Qualitative Research, Research Design, Research, Social Sciences, Case Studies, Scientific Methods, Policy Analysis, Sociology, Statistical Analysis, Computational Logic, Regression Analysis, Political Sciences, Statistical Hypothesis Testing
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Construction Estimating, Risk Management, Cost Estimation, Project Risk Management, Project Estimation, Construction Management, Estimation, Bidding, Construction, Cost Management, Construction Accounting, Cost Accounting, Verification And Validation, Workflow Management, Proposal Development, Business Ethics, Ethical Standards And Conduct, Project Management, Project Documentation
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Infrastructure as Code (IaC), Terraform, IT Infrastructure, Google Cloud Platform, Cloud Management, Cloud Development, Network Security
Beginner · Project · Less Than 2 Hours

Fred Hutchinson Cancer Center
Skills you'll gain: Debugging, Responsible AI, Data Ethics, Maintainability, ChatGPT, LLM Application, AI literacy, Computer Programming Tools, Bioinformatics, Artificial Intelligence, Prompt Engineering, Large Language Modeling, Generative AI, Information Privacy, Data Science
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Loss Prevention, Security Testing, Network Security, Cryptography, Cyber Security Assessment, Cryptographic Protocols, Security Controls, Cloud Security, Encryption, Data Security, Network Administration, Information Assurance, Identity and Access Management, Penetration Testing, Cloud Computing, Cyber Risk, Authorization (Computing), Information Privacy
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cryptographic Protocols, Network Security, Encryption, OSI Models, Cryptography, IT Security Architecture, Network Performance Management, Network Architecture, Computer Networking, General Networking, Communication Systems, Remote Access Systems, TCP/IP, Network Infrastructure, Network Protocols, Wireless Networks, Virtual Private Networks (VPN), Virtual Networking, Endpoint Security, Cloud Security
Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: AI literacy, Writing and Editing, Editing, Responsible AI, Writing, Workplace inclusivity, Business Writing, Diversity and Inclusion, Analysis, Target Audience, Communication, Communication Strategies
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Program Development, Computational Thinking, Education Software and Technology, Collaborative Software, Digital pedagogy, Programming Principles, Debugging, Computer Programming, Computer Programming Tools, Algorithms, Computer Science, Brainstorming
Beginner · Course · 1 - 3 Months