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: Project Documentation, Lean Six Sigma, Document Management, Project Management, Project Scoping, Six Sigma Methodology, Project Planning, Google Docs, Lean Methodologies, Timelines
★ 4.6 (646) · Beginner · Guided Project · Less Than 2 Hours
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Statement Analysis, Financial Statements, Investment Banking, Financial Forecasting, Business Valuation, Financial Analysis, Financial Modeling, Cash Flow Forecasting, Financial Accounting, Revenue Forecasting, Financial Data, Mergers & Acquisitions, Income Statement, Balance Sheet, Corporate Finance, Forecasting, Cash Flows, Benchmarking
★ 4.5 (231) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Site Reliability Engineering, Continuous Delivery, Safety Culture, Culture Transformation, Continuous Deployment, Continuous Integration, CI/CD, Service Level, Data-Driven Decision-Making, Organizational Structure, Incident Management, Automation, Program Implementation, Goal Setting
★ 4.7 (925) · Beginner · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Budget Management, Budgeting, Financial Management, Operating Budget, Cost Control, Performance Management, Performance Measurement, Business Planning, Business Strategy, Strategic Planning, Variance Analysis, Cross-Functional Collaboration, Forecasting
★ 4.5 (319) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Network Security, IT Security Architecture, Cybersecurity, Endpoint Detection and Response, Data Security, Cyber Threat Hunting, Application Security, Cyber Security Policies, Network Architecture, DevSecOps, Incident Response, Information Technology Architecture
★ 4.8 (207) · Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Information Technology Infrastructure Library, IT Service Management, Service Management, Information Technology, Operations Management, Information Technology Operations, Governance, Operations, Asset Management, Automation
★ 4.9 (16) · Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Theoretical Computer Science, Algorithms, Computational Thinking, Data Structures, Design Strategies, Quantum computing, Applied Mathematics, Python Programming, Analysis
★ 4.6 (271) · Advanced · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Pandas (Python Package), MLOps (Machine Learning Operations), NumPy, Unit Testing, Model Deployment, Data Manipulation, Test Script Development, Software Testing, Data Import/Export, Applied Machine Learning, Test Automation, Data Wrangling, Python Programming, Code Reusability, Data Processing, Debugging, Data Structures, Machine Learning, Object Oriented Programming (OOP), Scripting
★ 4.2 (373) · Intermediate · Course · 1 - 3 Months

University of Alberta
Skills you'll gain: Reinforcement Learning, Machine Learning Methods, Sampling (Statistics), Machine Learning Algorithms, Simulations, Machine Learning, Algorithms, Applied Machine Learning, Statistical Methods, Probability Distribution
★ 4.8 (1.3K) · Intermediate · Course · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: International Relations, Diplomacy, Political Sciences, Public Policies, Peer Review, Policy Development, Public Safety and National Security, Policy Analysis, Research, and Development, World History, Policy Analysis, Case Studies, Economics, Security Strategy
★ 4.7 (346) · Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Talent Recruitment, Interviewing Skills, Full Cycle Recruitment, Recruitment, Recruitment Strategies, Talent Acquisition, Human Resources Management and Planning, Human Resources, Talent Management, Human Resource Strategy, Executive Recruitment, Employee Onboarding, Workforce Planning, Employee Retention, Diversity and Inclusion, New Hire Orientations, Diversity Equity and Inclusion Initiatives, Human Resources Information System (HRIS), Leadership
★ 4.7 (181) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangGraph, Generative AI Agents, AI Orchestration, LangChain, Agentic systems, AI Workflows, OpenAI API, Agentic Workflows, LLM Application, OpenAI, Artificial Intelligence, Generative AI, Development Environment, Tool Calling, AI literacy, AI Integrations, User Interface (UI), Python Programming, Large Language Modeling, Software Development Tools
★ 4.6 (228) · Intermediate · Specialization · 3 - 6 Months