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: Apache Spark, PySpark, Applied Machine Learning, Big Data, Machine Learning Methods, Data Storage Technologies, Data Preprocessing, Data Storage, Machine Learning Algorithms, Machine Learning, Distributed Computing, Data Processing, Data Science, Statistical Methods, Model Evaluation, Descriptive Statistics
Intermediate Ā· Course Ā· 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Oral Comprehension, Oral Expression, Literacy, Childhood Education and Development, Working With Children, Writing, Vocabulary, Learning Strategies, Family Support, Storytelling, Language Learning, Teaching, Instructional Strategies, Cultural Diversity
Beginner Ā· Course Ā· 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Building Codes, Construction Inspection, Electrical Systems, Electrical Safety, Architectural Engineering, Land Development, Design Reviews, Submittals (Construction), System Requirements
Intermediate Ā· Course Ā· 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Electrical Engineering, Linear Algebra, Physics, Applied Mathematics, Advanced Mathematics, Mathematical Modeling, Engineering Analysis, Differential Equations, Simulations, Physical Science
Intermediate Ā· Course Ā· 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Control Systems, Process Control, Machine Controls, Engineering, Scientific, and Technical Instruments, Automation Engineering, Manufacturing Processes, Embedded Software, Electrical and Computer Engineering, Embedded Systems, Electronics, Semiconductors, Laboratory Equipment, Electronics Engineering, Test Equipment, Medical Devices, Performance Tuning, Electronic Components, Mechanical Design, Product Testing, Mathematical Modeling
Build toward a degree
Intermediate Ā· Course Ā· 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Data Storytelling, Data Visualization, Digital Transformation, Data Presentation, Data-Driven Decision-Making, Business Transformation, Presentations, Data Literacy, Decision Making, Dashboard, Business Analytics, Strategic Decision-Making, Customer Engagement, Analytics, Business Intelligence, Customer experience strategy (CX), Data Strategy, Case Studies, Leadership, Stakeholder Communications
Beginner Ā· Specialization Ā· 3 - 6 Months

Board Infinity
Skills you'll gain: Vulnerability Assessments, Cyber Security Assessment, Network Monitoring, Penetration Testing, Virtual Private Networks (VPN), Command-Line Interface, Linux Commands, Cybersecurity, Linux, Software Installation, Intrusion Detection and Prevention, Network Security, Network Analysis
Intermediate Ā· Course Ā· 1 - 4 Weeks
Skills you'll gain: OS Process Management, Operating Systems, System Programming, Performance Tuning, C (Programming Language), Data Structures, Debugging
Advanced Ā· Course Ā· 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Data Storytelling, Data Visualization, Business Analytics, Data Visualization Software, Business Intelligence, Analytical Skills, Exploratory Data Analysis, Data Quality, Data Analysis, Data-Driven Decision-Making, Extract, Transform, Load, Analytics, Data Manipulation, Pandas (Python Package), Data Cleansing, Data Processing, SQL, Python Programming, Relational Databases
Build toward a degree
Beginner Ā· Course Ā· 1 - 4 Weeks

University of Cape Town
Skills you'll gain: Pharmacology, Drug Development, Clinical Trials, Good Clinical Practices (GCP), Pharmaceuticals, Pre-Clinical Development, Infectious Diseases, Patient-centered Care, New Product Development, Medical Science and Research, Informed Consent
Beginner Ā· Course Ā· 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Responsible AI, Agentic systems, Data Ethics, Machine Learning Algorithms, Agentic Workflows, Data Governance, AI Enablement, Health Systems, Machine Learning Methods, Health Informatics, Artificial Intelligence, Analytics, Digital Transformation, Healthcare Industry Knowledge, Generative AI Agents, Machine Learning, Health Technology, Health Information Management, Information Technology, Information Systems
Beginner Ā· Specialization Ā· 3 - 6 Months

Skills you'll gain: Responsible AI, Workforce Development, Operational Efficiency, Thought Leadership, Technology Strategies
Mixed Ā· Course Ā· 1 - 4 Weeks