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: Kubernetes, Microsoft Azure, Docker (Software), YAML, Cloud-Native Computing, Containerization, Application Deployment, Cloud Security, Cloud Deployment, Security Controls, Virtual Networking, General Networking
★ 3.3 (8) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Seaborn, Matplotlib, NumPy, Plot (Graphics), Scatter Plots, Statistical Visualization, Data Visualization Software, Box Plots, Histogram, Jupyter, Heat Maps, Graphing, Data Manipulation, Artificial Intelligence, Analysis, AI Workflows, Development Environment
★ 4.5 (20) · Mixed · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Probability, Computational Logic, Combinatorics, Bayesian Statistics, Algorithms, Theoretical Computer Science, Mathematical Software, Mathematical Theory & Analysis, Cryptography, Logical Reasoning, Deductive Reasoning, Computational Thinking, Computer Science, Encryption, Data Structures, Arithmetic, General Mathematics, Public Key Cryptography Standards (PKCS), Problem Solving, Cybersecurity
Beginner · Specialization · 3 - 6 Months

University of California, Davis
Skills you'll gain: Vocabulary, Oral Comprehension, English Language, Grammar, Language Competency, Literacy, Language Learning
★ 4.8 (19) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Audit Working Papers, Financial Auditing, Document Management, Auditing, Audit Planning, Accounting Records, Compliance Auditing, Document Control, File Management, Verification And Validation
★ 3.7 (7) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Pivot Tables And Charts, Dashboard Creation, Excel Formulas, Statistical Analysis, Microsoft Excel, Excel Macros, Data Visualization, Performance Analysis, Key Performance Indicators (KPIs), Spreadsheet Software, People Analytics, Data Presentation, Human Resource Strategy, Business Analytics, Performance Measurement, Financial Analysis, Interactive Data Visualization, Trend Analysis, Human Resources
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Marketing Materials, Marketing Collateral, Cross-Channel Marketing, Marketing Design, Canva (Software), Brochures, Campaign Planning, Promotional Materials, Graphic Design, Integrated Marketing Communications, Email Marketing, Layout Design, Graphic and Visual Design, Digital Design, Web Content, Style Guides, Collaborative Software, Branding, Brand Management, Image Quality
Beginner · Course · 1 - 4 Weeks

S.P. Jain Institute of Management and Research
Skills you'll gain: Team Management, Team Performance Management, Growth Mindedness, Team Building, Team Leadership, Team Motivation, Performance Management, People Management, Trustworthiness, Team Collaboration, Continuous Improvement Process, Drive Engagement, Conflict Management, Recognizing Others, Process Improvement, Rapport Building, Motivational Skills, Empathy, Constructive Feedback, Communication Strategies
★ 4.9 (31) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Wireframing, User Experience, Persona (User Experience), User Experience Design, User Centered Design, Design Reviews, User Research, Prototyping, User Flows, Collaborative Software, Peer Review, Design Software, Ideation
★ 4.3 (6) · Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Security Testing, Application Design, Exploitation techniques, Event Monitoring, Server Side, Continuous Monitoring, Computer Security Incident Management, System Monitoring, System Configuration
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Security Management, Identity and Access Management, Application Security, Security Strategy, Secure Coding, Security Testing, Cyber Security Assessment, Security Engineering, IT Security Architecture, Security Controls, Security Architecture Review, Cybersecurity, Authentications, Software Development, Network Security, Risk Management, Data Security, Cyber Operations, Continuous Monitoring, Authorization (Computing)
★ 4.1 (9) · Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Software Documentation, Technical Documentation, Maintainability, Programming Principles, Software Design, Python Programming
★ 4.5 (14) · Intermediate · Course · 1 - 3 Months