Database management courses can help you learn data modeling, SQL querying, database design, and normalization techniques. You can build skills in data integrity, performance tuning, and backup strategies to ensure efficient database operations. Many courses introduce tools like MySQL, PostgreSQL, and MongoDB, demonstrating how these technologies support data storage and retrieval while enhancing your ability to manage large datasets effectively.

Johns Hopkins University
Skills you'll gain: Non-Verbal Communication, Interpersonal Communications, Technical Communication, Target Audience, Verbal Communication Skills, Strategic Communication, Communication, Business Communication, Persuasive Communication, Technical Management, Professional Development, Leadership, Organizational Leadership, Active Listening, Organizational Structure, Presentations
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Webpack, Frontend Performance, Search Engine Optimization, Web Development Tools, Web Analytics and SEO, Performance Tuning, Build Tools, Debugging, Web Development, Software Testing, Test Automation, Development Testing, WordPress, Javascript
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Robotic Process Automation, Context Management, Business Process Automation, Automation, User Interface (UI), Application Deployment, Data Import/Export
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Node.JS, Server Side, MongoDB, Back-End Web Development, Restful API, Web Applications, Web Development, JavaScript Frameworks, Database Management, Application Programming Interface (API), Software Architecture, NoSQL, Web Servers, Authentications, Application Security, Middleware, Performance Tuning, Authorization (Computing), Scalability
Intermediate · Course · 1 - 4 Weeks

Wesleyan University
Skills you'll gain: Data Storytelling, Exploratory Data Analysis, Data Analysis, Data Visualization, Analytical Skills, Report Writing, Data Science, Data Management, Big Data, Statistical Analysis, Real Time Data, Research, Research Design
Mixed · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Model View Controller, Java Platform Enterprise Edition (J2EE), Back-End Web Development, Server Side, Data Access, Apache Tomcat, Application Servers, Relational Databases, Databases, Java, Web Servers, SQL, Authentications, Web Applications, Secure Coding, Software Design Patterns, Data Persistence, Context Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: C and C++, C++ (Programming Language), Object Oriented Programming (OOP), Development Environment, Computer Programming, Microsoft Visual Studio, Apple Xcode, Performance Tuning, Debugging
Intermediate · Course · 1 - 3 Months

Rice University
Skills you'll gain: Basic Electrical Systems, Electrical Engineering, electromagnetics, Physics, Engineering Analysis, Engineering Calculations, Mathematical Modeling, Problem Solving, Applied Mathematics, Advanced Mathematics, Electronic Components, Mathematical Theory & Analysis, Calculus, Differential Equations, Integral Calculus, Trigonometry, Derivatives
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Security, Cybersecurity, Data Ethics, Authentications, Data Encryption Standard, Computer Security Awareness Training, Cryptography, Information Assurance, Cyber Security Policies, Cyber Threat Intelligence, Authorization (Computing), Security Controls, Information Privacy, Encryption, Security Awareness, Human Factors (Security), Risk Analysis, Problem Solving, Communication
Build toward a degree
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Hospice, Patient Communication, Patient Education And Counseling, Patient-centered Care, Care Management, Patient Advocacy, Psychosocial Assessments, Family Support, Mental Health, Stress Management, Cultural Diversity
Beginner · Course · 1 - 3 Months

Skills you'll gain: Identity and Access Management, Cloud Infrastructure, Google Cloud Platform, Cloud Development, Kubernetes, Virtual Networking, Infrastructure As A Service (IaaS), Cloud Applications, Application Deployment, Cloud Deployment, Google App Engine, Terraform, Cloud Computing, Microservices, Cloud Storage, CI/CD, Service Level Agreement, Cloud Management, API Design, Cloud-Native Computing
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Organizational Change, Change Management, Business Transformation, Organizational Development, Organizational Leadership, Business Leadership, Organizational Structure, Leadership Development, Case Studies, Industrial and Organizational Psychology, Human Relations Movement, Adaptability, Lifelong Learning, Neurology
Beginner · Course · 1 - 4 Weeks