Data modeling courses can help you learn how to create data structures, define relationships between data elements, and ensure data integrity. You can build skills in normalization, schema design, and data visualization techniques. Many courses introduce tools like SQL for database management, ERD tools for visualizing data relationships, and software like Tableau for data analysis, showing how these skills are applied in practical work.

Peking University
Skills you'll gain: Application Security, Computer Security, Secure Coding, Authorization (Computing), Security Engineering, Information Systems Security, Infrastructure Security, Threat Modeling, Operating Systems, Cloud Security, Security Testing, Security Controls, Security Requirements Analysis, Virtualization, Virtual Machines, Identity and Access Management, Cryptography, Role-Based Access Control (RBAC), Authentications, Data Integrity
Intermediate · Course · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: Presentations, Case Studies, Cultural Diversity, Culture, Team Management, Team Building, Analysis, Strategic Decision-Making, Business Consulting, Operational Analysis, Strategic Thinking, Organizational Strategy, Microsoft PowerPoint, Data-Driven Decision-Making, Root Cause Analysis, Human Resources Management and Planning, Business Leadership
Beginner · Course · 1 - 4 Weeks

Alfaisal University | KLD
Skills you'll gain: Spreadsheet Software
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Software Design Patterns, Computational Thinking, Software Design, Algorithms, Program Development, Software Development, Software Engineering, Programming Principles, Computer Programming, Problem Solving, Data Structures, Computer Science, Javascript, Web Development, Machine Learning Methods, Data Science
Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), GitHub, Git (Version Control System), Version Control, CI/CD, File I/O, Object Oriented Programming (OOP), Test Automation, JUnit, Test Data, Unit Testing, Test Case, Regression Testing, Web Development Tools, Test Script Development, Software Testing, Javascript, Browser Compatibility, Scripting, Computer Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Oracle Databases, Data Import/Export, Patch Management, Data Migration, Database Administration, Database Architecture and Administration, Database Management, Data Storage Technologies, Disaster Recovery, System Configuration, Automation, Incident Management, Software Installation
Advanced · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Systems Engineering, Verification And Validation, Team Management, Systems Architecture, Requirements Analysis, Requirements Elicitation, Scrum (Software Development), Systems Development Life Cycle, Teamwork, Configuration Management, Team Building, Agile Methodology, Scaled Agile Framework, Team Motivation, Organizational Leadership, Engineering Management, Risk Management, Waterfall Methodology, Lean Methodologies, Leadership and Management
Intermediate · Specialization · 3 - 6 Months

Illinois Tech
Skills you'll gain: Video Game Development, Animation and Game Design, Art History, Computer Displays, Culture, Computer Graphics, Diversity Awareness, Multimedia, Interactive Design, Electronic Media, Data Storage Technologies, Innovation
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: Medical Privacy, Pharmacology, Pharmacy, Pharmaceuticals, Basic Life Support (BLS) Certification, Healthcare Ethics, Health Care Procedure and Regulation, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Infectious Diseases, Health Care, Emergency Response, Public Health, Information Privacy
Intermediate · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Computer Architecture, Hardware Architecture, Cloud Infrastructure, Systems Design, Embedded Systems, System Design and Implementation, Software Design, Cloud Computing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Wireless Networks, Mobile Security, Networking Hardware, Hardware Troubleshooting, USB, Computer Hardware, System Configuration, Peripheral Devices, Computer Displays, Data Storage
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Machine Learning Algorithms, Computer Vision, Applied Machine Learning, Image Analysis, Civil Engineering, Artificial Intelligence, Electrical Substation, Machine Learning, Tensorflow, Convolutional Neural Networks, Deep Learning, PyTorch (Machine Learning Library), Artificial Neural Networks, Electric Power Systems, Electrical Engineering, Oil and Gas, Mechanical Engineering, Data Preprocessing, Healthcare 5.0
Intermediate · Course · 1 - 3 Months