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.

University at Buffalo
Skills you'll gain: Electrical Substation, Electrical Power, Electric Power Systems, Electrical Systems, Energy and Utilities, Basic Electrical Systems, Electrical Equipment, Electrical Safety, Sustainable Technologies, Environmental Issue, Emerging Technologies
★ 4.7 (7.7K) · Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Microsoft Excel, Excel Formulas, Data Transformation, Spreadsheet Software, Data Analysis, Data Wrangling, Data Cleansing, Data Manipulation, Business Requirements, Data Preprocessing, Automation
★ 4.8 (4.3K) · Intermediate · Course · 1 - 3 Months

CVS Health
Skills you'll gain: Active Listening, De-escalation Techniques, Greeting Customers, Customer Service, Cashiering, Empathy, Cross Selling, Retail Sales, Call Center Experience, Customer Support, Transaction Processing, Selling Techniques, Upselling, Retail Store Operations, Customer Complaint Resolution, Product Knowledge, Team Oriented, Conflict Management, Communication, Time Management
★ 4.6 (484) · Beginner · Professional Certificate · 3 - 6 Months

University of London
Skills you'll gain: People Management, Conflict Management, Human Resources Management and Planning, Staff Management, Smart Goals, Employee Performance Management, Leadership and Management, Performance Management, People Development, Performance Appraisal, Performance Review, Industrial and Organizational Psychology, Organizational Leadership, Leadership, Decision Making, Strategic Decision-Making, Compensation Management, Recruitment, Compensation and Benefits, Talent Recruitment
★ 4.7 (4.3K) · Mixed · Course · 1 - 3 Months

Rice University
Skills you'll gain: Capital Budgeting, Cash Flows, Fiscal Management, Finance, Financial Analysis, Cash Flow Forecasting, Business Valuation, Return On Investment, Financial Management, Corporate Finance, General Finance, Case Studies, Investment Management, Financial Market, Risk Analysis, Financial Accounting, Capital Markets
★ 4.8 (2.9K) · Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Prompt Engineering, Prompt Patterns, Proposal Writing, Prompt Engineering Tools, AI Workflows, Proposal Development, Business Writing, Business Correspondence, Email Automation, Writing, Administrative Support, AI literacy, AI Enablement, Customer Acquisition Management, Writing and Editing, Business Communication, Calendar Management, LLM Application, Sales Prospecting, Prospecting and Qualification
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Dental Care, Oral and Dental Care, Dentistry, Patient Evaluation, Dental Procedures, Oral Health, Periodontology, Dental Informatics, Oral Cancer Screening, Cardiology, Developmental Disabilities, Disabilities, Pain Management, General Medicine, Biomedical Technology, Biomedical Engineering, Endocrinology, Oral Hygiene, Medical History Documentation, Oncology
★ 4.9 (2.3K) · Intermediate · Specialization · 3 - 6 Months

Atchison Academy
Skills you'll gain: Cloud Computing Architecture, Cloud Platforms, Cloud Infrastructure, Cloud Computing, Cloud-Native Computing, Infrastructure as Code (IaC), Serverless Computing, Cloud Deployment, Cloud Applications, Multi-Cloud, Systems Architecture, Software Architecture, Hybrid Cloud Computing, Managed Services, Containerization, Infrastructure Architecture, Scalability, IT Infrastructure, Cost Management, IT Management
Advanced · Course · 1 - 3 Months

Yale University
Skills you'll gain: Legal Strategy, Legal Research, Legal Proceedings, Court Systems, Case Law, Law, Regulation, and Compliance, Civil Procedures, Policy Analysis, Economics, Policy, and Social Studies, Economics
★ 4.7 (1.6K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Infrastructure as Code (IaC), Terraform, Infrastructure Architecture, IT Automation, Cloud Infrastructure, DevOps, Cloud Management, Configuration Management, Code Reusability, Cloud Deployment, Amazon Web Services, Cloud Computing, Cloud Engineering, Amazon S3, Verification And Validation, Dependency Analysis
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Data Visualization, Interactive Data Visualization, Data Visualization Software, Data Presentation, Data Literacy, Dashboard Creation, Data Ethics, Data Storytelling, Visualization (Computer Graphics), Dashboard, Tableau Software, Data Manipulation, Data Import/Export, Data Analysis, Analytical Skills
★ 4.5 (6.8K) · Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Sales Management, Sales Strategy, Customer Engagement, Sales Process, Sales, Sales Training, Selling Techniques, Case Studies, Sales Support, Sales Enablement, Business Planning, General Sales Practices, Conflict Management, Marketing, Marketing Planning, Strategic Marketing, Market Intelligence, Product Planning, Customer Analysis, Competitive Intelligence
★ 4.5 (545) · Intermediate · Specialization · 3 - 6 Months