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: Incident Response, Vulnerability Assessments, Vulnerability Management, Cyber Threat Intelligence, MITRE ATT&CK Framework, Cyber Security Strategy, Cybersecurity, Endpoint Detection and Response, Intrusion Detection and Prevention, Security Testing, IT Security Architecture, Cyber Attacks, Security Information and Event Management (SIEM), Cyber Engineering, Patch Management, Network Security, Malware Protection, Security Management, Digital Forensics, Risk Analysis
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Prompt Engineering, LLM Application, Model Deployment, Responsible AI, Application Deployment, Application Development, Large Language Modeling, Hugging Face, Data Ethics, Generative AI, AI Security, Application Security, Continuous Monitoring
★ 4 (29) · Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Structural Engineering, Structural Analysis, Construction, Construction Engineering, Building Codes, Civil Engineering, Engineering Practices, Architecture and Construction, Civil and Architectural Engineering, Commercial Construction, Architectural Design, Building Design, Manufacturing Processes
★ 4.6 (8) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Process Improvement, Performance Measurement, Performance Metric, Workflow Management, Process Improvement and Optimization, Business Process Improvement, Performance Improvement, Business Process, Process Optimization, Process Management, Process Analysis, Business Process Management, Continuous Improvement Process, Service Improvement, Key Performance Indicators (KPIs), Business Process Automation, Operational Efficiency, Automation, Organizational Skills
★ 4.3 (40) · Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Keyword Research, Search Engine Optimization, Web Analytics and SEO, Web Presence, Blogs, Content Optimization, Digital Marketing
★ 4.7 (6) · Mixed · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Responsible AI, Agentic systems, Data Ethics, Agentic Workflows, Generative AI Agents, Artificial Intelligence, Healthcare Ethics, Healthcare Project Management, Health Equity, AI Workflows, AI Integrations, Health Technology, Solution Design
★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: Generative AI Agents, Artificial Intelligence and Machine Learning (AI/ML), Jupyter, LLM Application, AI Integrations, Model Evaluation, Multimodal Prompts, Health Systems, Health Information Management, Decision Support Systems, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Native Computing, Software-Defined Networking, Cloud Deployment, Virtual Networking, Cloud Infrastructure, Network Infrastructure, Application Deployment, Cloud Platforms, Containerization, Kubernetes, Microservices, Computing Platforms, Infrastructure Architecture, IT Infrastructure, Virtualization, Virtual Machines, Networking Hardware
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Eclipse (Software), Java, Integrated Development Environments, Java Programming, Code Reusability, Functional Design
★ 4.2 (21) · Intermediate · Guided Project · Less Than 2 Hours

Institut Mines-Télécom
Skills you'll gain: Internet Of Things, Wireless Networks, Routing Protocols, General Networking, TCP/IP, Network Routing, Network Architecture, Network Protocols, Network Performance Management, Computer Networking, Communication Systems, OSI Models, Telecommunications
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Brainstorming, Root Cause Analysis, Collaborative Software, Ideation, Business Analysis, Problem Management, Design Thinking, Discussion Facilitation, Business Process Management
★ 4.5 (30) · Beginner · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Design Thinking, Global Marketing, Entrepreneurship, Business Modeling, Solution Design, Innovation, Team Building, Sales Presentations, Storytelling, Open Mindset, Market Research, Team Management, Entrepreneurial Finance, New Product Development, Ideation, Business Planning, Commercialization, New Business Development, Teamwork, Team Leadership
Intermediate · Course · 1 - 3 Months