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.

Cisco Learning and Certifications
Skills you'll gain: OSI Models, Network Architecture, Computer Networking, TCP/IP, Network Protocols, General Networking, Wireless Networks, Network Routing, Local Area Networks, Routing Protocols, Virtual Local Area Network (VLAN), Network Model, Wide Area Networks, Network Performance Management, Cloud Services
★ 4.9 (20) · Beginner · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Microsoft Excel, Excel Formulas, Spreadsheet Software, Interactive Data Visualization, Productivity Software, Microsoft 365, Data Management, Dashboard, Pivot Tables And Charts, Microsoft Copilot, Business Analytics, Data Analysis, digital literacy, Generative AI
★ 4.9 (12) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Large Language Modeling, Fine-tuning, Model Deployment, Generative Model Architectures, Model Optimization, Multimodal Prompts, Cloud Deployment, Model Training, Vision Transformer (ViT), Model Evaluation, Reinforcement Learning, Image Analysis
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Computer Security Incident Management, Vulnerability Management, Cyber Security Strategy, Cyber Governance, Incident Response, Cyber Operations, Cyber Threat Intelligence, Encryption, Cyber Attacks, Security Management, Governance Risk Management and Compliance, Incident Management, Cryptographic Protocols, Threat Detection, Security Strategy, Mobile Security, Vulnerability, Security Awareness, Vulnerability Assessments, Vulnerability Scanning
★ 4.6 (58) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Artificial Intelligence and Machine Learning (AI/ML), Responsible AI, Applied Machine Learning, Data Ethics, Transfer Learning, Artificial Intelligence, Model Optimization, Federated Learning, Machine Learning Methods, Scalability, Machine Learning, Distributed Computing, AI Product Strategy, Microsoft Azure, Information Privacy
★ 4.6 (55) · Intermediate · Course · 1 - 4 Weeks

ESSEC Business School
Skills you'll gain: Social Impact, Market Opportunities, Business Modeling, Market Research, User Research, Program Evaluation, Business Planning, Entrepreneurship, Sustainable Business, Sustainable Development, Key Performance Indicators (KPIs), Performance Measurement, Stakeholder Engagement, Target Market, Customer Analysis, Stakeholder Analysis, Needs Assessment, Target Audience, Entrepreneurial Finance, Governance
★ 4.5 (122) · Mixed · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: TypeScript, Event-Driven Programming, Javascript, JavaScript Frameworks, Pseudocode, Computational Thinking, JSON, Program Development, Web Development, Angular, Web Applications, Vue.JS, Data Import/Export, Application Development, Mobile Development, Debugging, Algorithms, Code Reusability, Web Development Tools, React.js
★ 4.6 (112) · Beginner · Specialization · 3 - 6 Months

University of Virginia Darden School Foundation
Skills you'll gain: Large Language Modeling, Customer Insights, Online Advertising, Digital Advertising, Keyword Research, LLM Application, Search Engine Marketing, AI Personalization, Pay Per Click Advertising, Content Marketing, Marketing Strategies, Google Ads, Digital Marketing Campaigns, Digital Marketing, Digital Brand Strategy, Generative AI, Data-Driven Marketing, Personalized Campaigns, Marketing, Marketing Analytics
★ 4 (70) · Beginner · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Network Security, Network Administration, Security Management, Firewall, Cyber Attacks, Network Monitoring, Cybersecurity, General Networking, Cyber Security Assessment, Network Protocols, Virtual Private Networks (VPN), Wireless Networks, Vulnerability Assessments, Cloud Security, System Monitoring, Continuous Monitoring, TCP/IP, Intrusion Detection and Prevention, Cloud Computing, Threat Detection
★ 4.8 (239) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Semiconductors, Electrical Engineering, Electronics, Electronics Engineering, Electrical and Computer Engineering, Hardware Design, Materials science, Engineering Analysis, Engineering Calculations, Mathematical Modeling, Physics
★ 3.7 (52) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Model Optimization, Dimensionality Reduction, Unsupervised Learning, Deep Learning, Machine Learning Algorithms, Applied Machine Learning, Random Forest Algorithm, Artificial Intelligence and Machine Learning (AI/ML), Artificial Neural Networks, Anomaly Detection, Classification Algorithms, Linear Algebra
Intermediate · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Software Development Tools, AI Workflows, Amazon Web Services, Program Development
Beginner · Course · 1 - 4 Weeks