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.

Google Cloud
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Infrastructure, Cloud Management, Cloud Security, Serverless Computing, Digital Transformation, Containerization, Artificial Intelligence and Machine Learning (AI/ML), Application Programming Interface (API), Google Cloud Platform, Real Time Data, Cloud Solutions, Hybrid Cloud Computing, Cloud Technologies, Business Transformation, Cloud Platforms, Cloud Deployment, Site Reliability Engineering, Data Governance, Data Security
★ 4.6 (14) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Network Troubleshooting, Distributed Denial-Of-Service (DDoS) Attacks, Hardening, Network Protocols, Network Performance Management, Authentications, Identity and Access Management, Encryption, Hardware Troubleshooting, Virtual Local Area Network (VLAN), Multi-Factor Authentication, Key Management, Wireless Networks
★ 4.8 (6) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Figma (Design Software), Prototyping, Responsive Web Design, UI Components, User Interface and User Experience (UI/UX) Design, Layout Design, User Interface (UI) Design, User Experience, Digital Design, Interactive Design, User Interface (UI), Interaction Design, Version Control
Mixed · Course · 1 - 3 Months

Skills you'll gain: File I/O, Unified Modeling Language, Visual Basic (Programming Language), Object Oriented Programming (OOP), Microsoft Visual Studio, Object Oriented Design, Program Development, Microsoft Development Tools, .NET Framework, Code Reusability, Software Engineering, Data Structures
★ 4.6 (15) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Financial Data, Oracle Cloud Applications, Forecasting, Accounting and Finance Software, Budget Management, Financial Forecasting, Operating Budget, Fiscal Management, Budgeting, Data Management, Business Planning, Workflow Management, Strategic Planning, Month End Closing, Decision Making
★ 4.8 (13) · Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Systems Thinking, Sustainable Systems, Environmental Laws, Sustainable Development, Land Management, Climate Change Adaptation, Land Development, Climate Change Programs, Community Development, Environmental Policy, Social Impact, Social Justice, Environmental Issue, Environment, Socioeconomics, Economic Development, Diversity Equity and Inclusion Initiatives, Policy Development, Climate Change Mitigation, Petroleum Industry
★ 5 (10) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: NoSQL, Microsoft Azure, Data Store, Cloud Storage, File Management, Database Management, Data Storage Technologies, Database Management Systems, Data Integration, Data Storage, Database Development, Cloud Services, File Systems, Query Languages, Cloud Platforms
★ 4.7 (7) · Beginner · Guided Project · Less Than 2 Hours

University of California, Irvine
Skills you'll gain: Project Schedules, Milestones (Project Management), Cost Estimation, Project Controls, Project Estimation, Quality Management, Project Planning, Budget Management, Scheduling, Estimation, Project Management, Timelines, Resource Allocation, Resource Planning, Resource Management, Work Breakdown Structure, Delegation Skills, Dependency Analysis, Network Model
Mixed · Course · 1 - 3 Months

Skills you'll gain: Large Language Modeling, Retrieval-Augmented Generation, LLM Application, Prompt Patterns, Tool Calling, Generative AI Agents, Prompt Engineering Tools, Embeddings, Agentic systems, Application Development, Query Languages, Data Pipelines, Data Persistence
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: File I/O, Object Oriented Programming (OOP), Debugging, Object Oriented Design, JSON, Data Structures, Code Reusability, Python Programming, Microsoft Visual Studio, Development Environment, Integrated Development Environments, Scripting, Maintainability, Package and Software Management, Authorization (Computing), Programming Principles, Computer Programming, Web Scraping, Application Programming Interface (API), File Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Javascript, Web Design, Event-Driven Programming, Web Design and Development, Development Environment, Web Development, Integrated Development Environments, Web Applications, Hypertext Markup Language (HTML), Programming Principles, Graphic and Visual Design, Animations, Typography, Color Theory, Software Installation, Web Analytics and SEO, Data Validation
★ 5 (7) · Beginner · Specialization · 1 - 3 Months

Alfaisal University | KLD
Skills you'll gain: Budgeting, Budget Management, Operating Budget, Fiscal Management, Financial Planning, Capital Budgeting, Forecasting, Expense Management
★ 5 (20) · Beginner · Course · 1 - 4 Weeks