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: Data Pipelines, Apache Hadoop, Extract, Transform, Load, Dataflow, Data Transformation, Apache Hive, Data-Driven Decision-Making, Big Data, Data Warehousing, Data Architecture, Apache Spark, Data Integration, Data Processing, Data Capture, Business Analytics, Data Management, Data Analysis, Scalability
★ 4.7 (12) · Intermediate · Course · 1 - 4 Weeks

KodeKloud
Skills you'll gain: Git (Version Control System), Change Control, Software Versioning, Command-Line Interface
★ 4.7 (29) · Beginner · Course · 1 - 3 Months

STARWEAVER
Skills you'll gain: Responsible AI, Google Gemini, Anthropic Claude, AI Enablement, ChatGPT, Business Transformation, Digital Transformation, Leadership, Strategic Leadership, Strategic Thinking, Generative AI, Competitive Intelligence, Stakeholder Communications, Decision Intelligence, Organizational Change, Strategic Communication, Communication Strategies, Business Ethics, Analytical Skills, Strategic Marketing
★ 4.5 (6) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Import/Export, Web Scraping, Tidyverse (R Package), Data Wrangling, Data Integration, Data Manipulation, JSON, Data Transformation, Relational Databases, R (Software), Google Sheets, Unstructured Data, R Programming, Extensible Markup Language (XML), Spreadsheet Software, Databases, SQL, Data Structures, File I/O, Application Programming Interface (API)
★ 4.7 (51) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Employee Performance Management, Workforce Planning, Talent Management, Performance Management, AI Personalization, Human Resources Management and Planning, People Development, Human Resource Strategy, Workforce Development, HR Tech, Diversity Equity and Inclusion Initiatives, Human Resources, Diversity Programs, Diversity Training, People Analytics, Workforce Management, Employee Training, Innovation, Analytics, Adaptability
★ 4.5 (13) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Diversity Equity and Inclusion Initiatives, Diversity and Inclusion, Diversity Training, Workplace inclusivity, Diversity Awareness, Diversity Programs, Cultural Diversity, Overcoming Objections, Advocacy, Empowerment, Communication, Equities
★ 4.5 (55) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: PyTorch (Machine Learning Library), Data Preprocessing, Transfer Learning, Fine-tuning, Model Training, Convolutional Neural Networks, Medical Imaging, Radiology, Image Analysis, Deep Learning, Python Programming
★ 4.4 (11) · Intermediate · Guided Project · Less Than 2 Hours

The University of Tokyo
Skills you'll gain: Land Management, Landscape Architecture, Social Impact, Land Development, Sustainable Development, Sustainable Systems, Environmental Issue, Economic Development, Environment and Resource Management, Demography, Environmental Science, Natural Resource Management, Cultural Diversity
★ 4.8 (21) · Beginner · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Peer Review, Governance, Consulting, Leadership and Management, Leadership Studies, Research Reports, Philanthropy, Report Writing, Organizational Leadership, Leadership, Performance Analysis, Leadership Development, Management Consulting, Organizational Change, Change Management, Organizational Effectiveness, Management Reporting, Analysis, Performance Measurement, Performance Review
★ 4.4 (14) · Mixed · Course · 1 - 3 Months

Packt
Skills you'll gain: Threat Detection, Cybersecurity, Intrusion Detection and Prevention, Cyber Threat Intelligence, Cyber Attacks, Network Infrastructure, Network Security, Endpoint Detection and Response, Network Architecture, General Networking, Endpoint Security, Malware Protection, Security Controls, System Monitoring, Email Security, Anomaly Detection, Operating Systems
★ 4.9 (9) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Plotly, Plot (Graphics), Data Visualization, Scientific Visualization, Datamaps, Interactive Data Visualization, Data Visualization Software, Scatter Plots, Python Programming, Exploratory Data Analysis, Data Import/Export, Data Analysis, Medical Science and Research, Analysis
★ 4.2 (13) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Agile Methodology, Program Management, Diagram Design, Agile Project Management, Solution Delivery, Process Flow Diagrams, Program Development, Project Management, Program Implementation, Process Mapping, Process Management, Process Analysis
★ 4.6 (10) · Intermediate · Guided Project · Less Than 2 Hours