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: Customer Acquisition Management, Data-Driven Marketing, Marketing Analytics, Branding, Brand Management, Customer Engagement, Target Audience, Customer Insights, Marketing Channel, Customer Analysis, Marketing Effectiveness, Brand Loyalty, Brand Strategy, Customer Relationship Building, Marketing Strategies, Campaign Management, Performance Measurement
★ 4.7 (16) · Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Process Mapping, Process Analysis, Process Improvement, Business Modeling, Business Process Improvement, Business Process, Organizational Structure, Project Design, Project Management, Operational Analysis, Operations Management, Business Strategy, Organizational Strategy, Leadership and Management, Innovation, Value Propositions
★ 2.1 (7) · Mixed · Course · 1 - 3 Months

Creo Incubator
Skills you'll gain: Active Listening, Non-Verbal Communication, Intercultural Competence, Constructive Feedback, Communication, Interpersonal Communications, Verbal Communication Skills, Business Communication, Team Leadership, Cultural Sensitivity, Leadership, Leadership Development, Empathy, Concision, Adaptability
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Generally Accepted Accounting Principles (GAAP), Bookkeeping, Accruals, Accounting, Accounting Records, Balancing (Ledger/Billing), General Accounting, Regulatory Compliance, Revenue Recognition, Journals
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Pain Management, Patient Communication, Nutritional Assessment, Clinical Nutrition, Nutrition and Diet, Patient Education and Support, Patient Evaluation, Direct Patient Care, Health Assessment, Nutrition Education, Communication, Clinical Experience, Health Care, Healthcare Ethics, Patient Safety, Health And Safety Standards, Healthcare Industry Knowledge, Critical Thinking and Problem Solving, Decision Making, Critical Thinking
★ 4.6 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Large Language Modeling, LLM Application, Artificial Neural Networks, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Generative Model Architectures, Natural Language Processing, Fine-tuning, Model Training, Transfer Learning
★ 3.2 (9) · Beginner · Course · 1 - 4 Weeks

★ 4.5 (13) · Advanced · Course · 1 - 4 Weeks
Duke University
Skills you'll gain: Responsible AI, Large Language Modeling, Decision Tree Learning, Data Ethics, Regression Analysis, Artificial Intelligence, Machine Learning, Applied Machine Learning, Statistical Modeling, Python Programming, Embeddings, Deep Learning, Machine Learning Algorithms, Artificial Neural Networks
★ 4.6 (30) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Ethics, Responsible AI, Generative AI, ChatGPT, Prompt Patterns, AI powered creativity, AI literacy, Vibe coding, Blogs, Content Scheduling, Social Media Management, Copywriting, Social Media Content, Content Creation, Marketing Automation, Web Development, Web Language, Writing, Content Marketing, Personalized Service
★ 2.4 (10) · Beginner · Course · 1 - 3 Months

AI Business School
Skills you'll gain: Agentic Workflows, HR Tech, AI Workflows, AI Enablement, AI Personalization, Innovation, Business Analysis, Risk Analysis
★ 5 (11) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Dashboard Creation, Dashboard, Data Modeling, Business Intelligence, Data Access, Microsoft Copilot, Data Integration, Interactive Data Visualization, Data-Driven Decision-Making, Performance Reporting, Data Transformation, Data Cleansing, ChatGPT, Model Optimization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Excel Formulas, Data Validation, Spreadsheet Software, Microsoft Excel, Accounting, Data Integrity, Financial Reporting, Vocabulary, Automation
Beginner · Course · 1 - 4 Weeks