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.

Pearson
Skills you'll gain: Java, Transaction Processing, File I/O, Java Programming, Data Access, Object Oriented Design, Dataflow, Data Persistence, Database Management, Stored Procedure, SQL, Application Development, Information Management, Command-Line Interface, Application Deployment, Data Integrity, Databases, OS Process Management, Application Programming Interface (API), Mitigation
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Penetration Testing, Security Testing, Hardening, Test Script Development, Brute-force attacks, Business Logic, Cloud Security, Network Analysis, Programming Principles, API Testing, General Data Protection Regulation (GDPR), Cloud Computing, Wireless Networks, Data Persistence, Application Programming Interface (API), Data Security
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Customer experience improvement, Workflow Management, Process Design, Customer Service, Customer Support, Customer Engagement, Generative AI, Customer Communications Management, Emotional Intelligence, Customer Success Management, OpenAI, Salesforce, Customer Data Management, Customer Relationship Management, Artificial Intelligence, Customer Analysis, No-Code Development, De-escalation Techniques, Surveys, Communication
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Computational Logic, System Requirements, Functional Requirement, Theoretical Computer Science, Functional Specification, Mathematical Modeling, Requirements Analysis, Systems Analysis, Verification And Validation, Control Systems, Computer Science, Applied Mathematics
Build toward a degree
Intermediate · Course · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: Psychology, Mental Health Diseases and Disorders, Human Learning, Research Methodologies, Learning Theory, Science and Research, Research, Research Design, Human Development, Scientific Methods, Social Sciences, Culture, Biology, Experimentation, Empathy & Emotional Intelligence, Statistical Analysis, Intelligence Collection and Analysis
Build toward a degree
Beginner · Course · 3 - 6 Months

Utrecht University
Skills you'll gain: Epidemiology, Environmental Monitoring, Medical Science and Research, Social Determinants Of Health, Preventative Care, Biostatistics, Statistical Methods, Physiology, Public Health, Environmental Science, Data Science, Statistical Analysis, Cardiology, Laboratory Research, Research Design, Biochemistry, Research
Intermediate · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Music History, Classical Music, Music, Music Theory, Musical Composition, Music Performance, Performing Arts, Storytelling
Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: AI Orchestration, LLM Application, AI Workflows, OpenAI API, Agentic Workflows, Tool Calling, Generative AI Agents, Retrieval-Augmented Generation, Agentic systems, Data Pipelines
Intermediate · Project · Less Than 2 Hours

Akamai Technologies, Inc.
Skills you'll gain: HTML and CSS, Responsive Web Design, Hypertext Markup Language (HTML), Web Design and Development, Cascading Style Sheets (CSS), Web Development, Web Applications, Web Design, Front-End Web Development, Animations, Web Content, Embeddings, Design Elements And Principles, Color Theory
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Calendar Management, Organizational Skills, Project Management Software, Project Schedules, Timelines, Collaborative Software, Dashboard, Workflow Management, Scheduling, User Accounts, Project Management, User Provisioning, Role-Based Access Control (RBAC)
Beginner · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Mechanics, Torque (Physics), Hydraulics, Construction, Structural Engineering, Mechanical Engineering, Construction Engineering, Engineering Practices, Engineering, Engineering Analysis, Safety Standards, Engineering Calculations
Intermediate · Course · 1 - 3 Months

Indian Institute of Science
Skills you'll gain: Semiconductors, Electronics, Electronic Hardware, Biomedical Technology, Hardware Design, Materials science, Mechanical Design, Manufacturing Processes, Communication Systems, Laboratory Equipment, Process Engineering, Laboratory Testing, 3D Modeling, Analytical Testing
Beginner · Course · 1 - 3 Months