System design courses can help you learn architectural patterns, scalability principles, performance optimization, and system reliability. You can build skills in creating efficient APIs, managing databases, and implementing microservices. Many courses introduce tools like AWS, Docker, and Kubernetes, that support deploying and managing applications in a cloud environment. You'll also explore methods for designing fault-tolerant systems and ensuring data consistency, equipping you with practical knowledge for real-world applications.

Skills you'll gain: Job Control Language (JCL), Mainframe Computing, z/OS, Virtualization, Unix, IBM DB2, IBM Cloud, Data Management, Virtual Machines, Database Management Systems, Hardware Architecture, Data Storage, Operating System Administration, Infrastructure Architecture, System Programming, Operating Systems, Unix Commands, Linux, Control Panels, Command-Line Interface
Intermediate · Professional Certificate · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Data Import/Export, Microsoft Excel, Data Visualization, Spreadsheet Software, Data Management, Excel Macros, Data Cleansing, Excel Formulas, Data Validation, Productivity Software, Data Sharing, Microsoft Word, Visual Basic (Programming Language), Problem Solving
Beginner · Course · 1 - 3 Months

Skills you'll gain: Retail Management, Retail Store Operations, Merchandising, Revenue Management, Customer Analysis, Market Intelligence, Business Strategies, Competitive Analysis, Business Management, Organizational Strategy, Consumer Behaviour, Inventory Management System, Market Analysis, Case Studies, Market Share, Strategic Decision-Making, Sustainable Business, Intellectual Property, Financial Analysis, Geographic Information Systems
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Canva (Software), Social Media Content, Social Media Marketing, Social Media, Marketing Design, Graphic Design, Branding, Marketing
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Network Monitoring, Network Planning And Design, Network Troubleshooting, Cloud Engineering, Network Architecture, Cloud Computing Architecture, Hybrid Cloud Computing, Network Routing, Firewall, Kubernetes, Load Balancing, Virtual Private Networks (VPN), Cloud Security, Test Planning
Advanced · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Estimation, Simulations, Failure Analysis, Electronic Components, Matlab, Mathematical Modeling, Power Electronics, Systems Engineering, Electrical Power, Thermal Management, Control Systems, High Voltage, Probability, Electronic Systems, Electrical Engineering, Energy and Utilities, Statistical Methods, Simulation and Simulation Software, Numerical Analysis, Scripting
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Cyber Threat Hunting, Incident Response, Cyber Threat Intelligence, Penetration Testing, Computer Security Incident Management, Intrusion Detection and Prevention, Threat Modeling, Threat Detection, MITRE ATT&CK Framework, Cryptography, Security Testing, Incident Management, Application Security, Encryption, Security Management, Cybersecurity, Vulnerability Scanning, Vulnerability Assessments, Open Web Application Security Project (OWASP), Security Information and Event Management (SIEM)
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphics, Visualization (Computer Graphics), Virtual Environment
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Prompt Engineering, Event Marketing, Presentations, Video Editing, Canva (Software), Marketing Materials, Color Theory, Typography, Marketing Design, Marketing Collateral, Interactive Design, Storytelling, Brand Strategy, Social Media, Logo Design, Social Media Content, Social Media Campaigns, Branding, Content Creation, Graphic and Visual Design
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphic Techniques, Computer Graphics, Technical Design
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Web Design, WordPress, Web Language, HTML and CSS, Web Content, Web Development, Web Analytics and SEO, Responsive Web Design, Cross Platform Development, Content Management, Web Applications
Mixed · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: 3D Modeling, Autodesk, Design Software, Computer-Aided Design, Technical Drawing, Visualization (Computer Graphics), Design, Industrial Design, Computer Vision
Beginner · Course · 1 - 3 Months