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.

Alex Genadinik
Skills you'll gain: Prompt Engineering, Search Engine Optimization, Selling Techniques, Video Production, Email Automation, Google Ads, Generative AI Agents, Sales Strategy, AI Orchestration, Marketing Channel, Inside Sales, Performance marketing, Marketing, Product Promotion, Online Advertising, Marketing Strategies, AI Workflows, Content Marketing, Web Analytics, New Business Development
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: DeepSeek API, Deepseek, User Interface (UI), LLM Application, AI Workflows, AI Integrations, Human Computer Interaction, Agentic Workflows, Retrieval-Augmented Generation, AI Product Strategy, Embeddings, Application Deployment, Case Studies
Intermediate · Course · 1 - 4 Weeks

Multiple educators
Skills you'll gain: Sustainable Design, Sustainable Technologies, Packaging and Labeling, Human Centered Design, Sustainable Engineering, Sustainable Business, Environmental Regulations, Sustainability Standards, Design Thinking, Strategic Leadership, Product Engineering, Product Development, Organizational Leadership, Product Design, Business Leadership, Sustainable Systems, Sustainable Development, Regulatory Compliance, Waste Minimization, Environmental Laws
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

University of California San Diego
Skills you'll gain: Bioinformatics, Molecular Biology, Molecular, Cellular, and Microbiology, Biotechnology, Life Sciences, Infectious Diseases, Epidemiology, Precision Medicine, Structural Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Agile Product Development, Agile Project Management, Agile Methodology, Product Management
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: OSI Models, Network Security, Security Controls, Wireless Networks, Network Protocols, Firewall, Network Administration, TCP/IP, Telecommunications, Proxy Servers, Network Infrastructure, System Configuration, Network Architecture, Intrusion Detection and Prevention
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Institutional Review Board (IRB), Clinical Trials, Health Policy, Health Disparities, Clinical Research, Clinical Research Ethics, Health Equity, Healthcare Ethics, Public Health, Good Clinical Practices (GCP), Public Health and Disease Prevention, Pre-Clinical Development, Policty Analysis, Research, and Development, Medical Science and Research, Community Health, Policy Development, Health Care Procedure and Regulation, Health Systems, Drug Development, Research
Beginner · Specialization · 3 - 6 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Apache Spark, Scala Programming, Apache Hadoop, Big Data, Data Manipulation, Distributed Computing, Data Processing, Performance Tuning, SQL, Data Transformation, Network Performance Management, Data Persistence, Data Analysis, Programming Principles
Intermediate · Course · 1 - 4 Weeks

École Polytechnique
Skills you'll gain: Digital Transformation, Business Transformation, Marketing Management, General Sales Practices, Business Management, Innovation, Data Strategy, Customer Acquisition Management, Data Management, Marketing Strategies, Growth Strategies, Data-Driven Decision-Making, Scalability, Presentations
Mixed · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Android Development, Software Testing, Mobile Development, Java, Development Testing, Unit Testing, Application Development, Integration Testing, Event-Driven Programming, User Interface (UI), Data Persistence
Mixed · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Petroleum Industry, Building Codes, Civil Engineering, Construction Management, Oil and Gas, Construction, Energy and Utilities, Mechanical Engineering, Facility Repair And Maintenance, Safety Standards, Manufacturing Standards, Design Specifications, Engineering Design Process, Materials science
Intermediate · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Time Series Analysis and Forecasting, Forecasting, Bayesian Statistics, R Programming, Statistical Analysis, Statistical Modeling, R (Software), Regression Analysis, Statistical Methods, Data Analysis, Correlation Analysis, Model Evaluation, Probability Distribution
Intermediate · Course · 1 - 3 Months