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: Vue.JS, Web Components, Unit Testing, JavaScript Frameworks, Software Architecture, Software Testing, Development Testing, UI Components, Web Applications, Front-End Web Development, Web Development, Javascript, HTML and CSS, Data Validation
Intermediate · Course · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Order Management, Logistics Management, Order Fulfillment, Product Knowledge, Inventory Control, Account Management, Revenue Management, Automation, Supplier Management, Business Risk Management, Product Strategy, E-Commerce, AI Enablement, Merchant Services, Profit and Loss (P&L) Management
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: LLM Application, Large Language Modeling, Prompt Engineering, Data Analysis Expressions (DAX), Statistical Reporting, Business Intelligence, Business Reporting, Data Pipelines, Generative AI, Cost Benefit Analysis, Performance Analysis, Model Evaluation, Key Performance Indicators (KPIs), Automation
Intermediate · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: LinkedIn, Events and Conferences, Sales Presentation, Copywriting, Professional Networking, Promotional Materials, Marketing Materials, Relationship Building, Business Marketing, Communication Strategies, Brand Awareness, Drive Engagement
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Generative AI, Generative Model Architectures, Responsible AI, Model Deployment, Large Language Modeling, Generative Adversarial Networks (GANs), Natural Language Processing, Embeddings, Transfer Learning, Artificial Intelligence, Python Programming, Machine Learning, Deep Learning
Intermediate · Course · 1 - 3 Months

Berklee
Skills you'll gain: Intellectual Property, Music History, Contract Negotiation, Music, Musical Composition, Peer Review, Lawsuits, Litigation and Civil Justice, Negotiation, Media Production, Instrumental Music, Automation, Entrepreneurship, File Management, Business, Law, Regulation, and Compliance, Writing, Digital Assets, Innovation, Team Management
Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Vital Signs, Patient Evaluation, Airway Management, Trauma Care, Emergency and Intensive Care, Medical History Documentation, Patient Communication, Child Health, Childbirth, Automated External Defibrillator, Medical Terminology, Health Assessment, Maternal Health, Patient Advocacy, Basic Patient Care, Respiratory Care, Neurology, Medication Administration, Cardiology, Pharmacology
Beginner · Specialization · 3 - 6 Months

Kennesaw State University
Skills you'll gain: Quality Improvement, Lean Six Sigma, Lean Methodologies, Six Sigma Methodology, Process Improvement, Lean Manufacturing, Process Capability, Process Analysis, Continuous Improvement Process, Eight Disciplines Problem Solving (8D), Benchmarking, Root Cause Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Storytelling, Tableau Software, Dashboard, Market Data, Data-Driven Decision-Making, Data Presentation, Feature Engineering, Analytical Skills, Data Ethics, Data Visualization, Exploratory Data Analysis, Data Visualization Software, Case Studies, Business Intelligence, Business Analytics, Financial Market, Interactive Data Visualization, Data Analysis, Financial Data, Financial Analysis
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Performance Analysis, Performance Testing, Performance Measurement, Benchmarking, Data Modeling, Data Processing, Extract, Transform, Load, Data-Driven Decision-Making, Statistical Analysis
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Data Analysis, Predictive Analytics, Case Studies, Statistical Visualization, Statistical Modeling
Beginner · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Generative AI Agents, Debugging, TypeScript, Agentic systems, AI Workflows, Node.JS, OpenAI API, Generative AI, Program Development, Artificial Intelligence, LLM Application, Programming Principles, Maintainability, Development Environment, Prompt Engineering, Application Frameworks, Javascript, Large Language Modeling, File Systems
Beginner · Course · 1 - 4 Weeks