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.

Skills you'll gain: Network Security, Endpoint Security, Hardening, Virtual Private Networks (VPN), Firewall, Network Administration, Cloud Security, Cybersecurity, Infrastructure Security, Role-Based Access Control (RBAC), Cloud Computing, Authorization (Computing), Identity and Access Management, Email Security, Network Infrastructure, Network Protocols, Authentications, System Configuration
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Systems Engineering, Verification And Validation, Systems Architecture, Configuration Management, Systems Development Life Cycle, Systems Design, Reliability, Risk Management, Risk Management Framework, Systems Integration, Change Control, Requirements Analysis, Maintainability, Human Factors
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: OpenAI API, Generative Model Architectures, Hugging Face, Programming Principles, Computer Programming, Software Installation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apache Kafka, Spring Boot, Real Time Data, Java, Unit Testing, Restful API, JSON, Integration Testing, Data Transformation, Scalability, Debugging
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Risk Management Framework, Risk Analysis, Risk Management, Incident Response, Business Continuity Planning, Security Management, Threat Modeling, Computer Security Incident Management, Threat Management, Business Risk Management, Disaster Recovery, Governance Risk Management and Compliance, Operational Risk, Investigation, Cyber Threat Intelligence, Continuous Monitoring, Cybersecurity, Vulnerability Management, Digital Forensics, General Data Protection Regulation (GDPR)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Compliance Management, Microsoft 365, Microsoft Azure, Governance Risk Management and Compliance, DevSecOps, Endpoint Detection and Response, Cloud Security, Role-Based Access Control (RBAC), Identity and Access Management, Threat Detection, Zero Trust Network Access, Data Governance, Active Directory, Endpoint Security, Authorization (Computing), Data Security, Vulnerability Management, Multi-Factor Authentication, Enterprise Security, Operations
Beginner · Specialization · 1 - 3 Months
Skills you'll gain: Responsible AI, Data Ethics, Medical Privacy, Generative AI, Generative AI Agents, Clinical Informatics, Patient-centered Care, Health Insurance Portability And Accountability Act (HIPAA) Compliance, AI Workflows, Health Information Management, Regulatory Compliance, Patient Flow, Healthcare Industry Knowledge, Health Informatics, Artificial Intelligence, Healthcare Ethics, Health Care Procedure and Regulation, Health Care, Innovation, System Implementation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, 3D Assets, 3D Modeling, Computer Graphics, Animation and Game Design, Image Quality, Performance Tuning
Intermediate · Course · 3 - 6 Months

Board Infinity
Skills you'll gain: Application Programming Interface (API), GraphQL, API Design, Restful API, Postman API Platform, Ajax, OAuth, Frontend Integration, Software Documentation, Authentications, Debugging, Real Time Data, Systems Integration, JSON, Authorization (Computing), Version Control
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Amazon Redshift, Amazon Web Services, SQL, Data Warehousing, Cloud Services, Data Management, Data Analysis
Beginner · Guided Project · Less Than 2 Hours

Logical Operations
Skills you'll gain: Microsoft SQL Servers, SQL, Query Languages, Transaction Processing, Database Management, Data Manipulation, Relational Databases, Databases, Database Design, Database Software, Data Management, Data Integrity, Performance Tuning
Mixed · Course · 1 - 3 Months

Skills you'll gain: Apache Maven, Java, Java Platform Enterprise Edition (J2EE), Object Oriented Design, Hibernate (Java), Unit Testing, File I/O, Docker (Software), Software Design Patterns, Integrated Development Environments, Object-Relational Mapping, Functional Design, Maintainability, System Configuration
Beginner · Specialization · 3 - 6 Months