Database courses can help you learn data modeling, SQL querying, database design, and data normalization. You can build skills in optimizing queries, managing transactions, and ensuring data integrity. Many courses introduce tools like MySQL, PostgreSQL, and MongoDB, demonstrating how to implement these skills in real-world applications. You'll also explore concepts such as relational databases, NoSQL systems, and data warehousing, equipping you to handle various data management challenges effectively.

University of Colorado System
Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Brute-force attacks, Key Management, Advanced Encryption Standard (AES), Cryptographic Protocols, Encryption, Data Integrity, Cybersecurity, Computer Security, Information Assurance, Authentications, Theoretical Computer Science, Data Security, Threat Modeling, Communication Systems, Algorithms, Digital Communications
Intermediate · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: SQL, Oracle Databases, Database Management, Database Development, Relational Databases, Database Design, Query Languages
Beginner · Course · 1 - 4 Weeks

The University of North Carolina at Chapel Hill
Skills you'll gain: Data Sharing, Data Management, Data Storage, File Management, Data Security, Information Management, Metadata Management, Records Management, Data Governance, Data Integrity, Data Persistence, Data Ethics, Version Control
Mixed · Course · 1 - 3 Months
Skills you'll gain: Data Visualization Software, Process Development, Tableau Software, Financial Modeling, Data Presentation, Dashboard Creation, Business Process, Peer Review, Presentations, Property Management, Data Analysis, MySQL, Revenue Management, Financial Data, Risk Analysis, Property and Real Estate, Real Estate, Financial Analysis, Microsoft Excel, SQL
Mixed · Course · 1 - 3 Months
Duke University
Skills you'll gain: Pandas (Python Package), Bash (Scripting Language), Version Control, Jupyter, Linux Commands, Git (Version Control System), Shell Script, Linux, Web Scraping, Linux Administration, Data Manipulation, MySQL, Microservices, AWS SageMaker, SQL, JSON, Command-Line Interface, Python Programming, Big Data, Data Science
Beginner · Specialization · 3 - 6 Months

Keller Williams
Skills you'll gain: Lead Generation, Real Estate, Office Management, Administration, Real Estate Sales, Value Propositions, Property and Real Estate, Sales Process, Customer Relationship Building, Database Management, Sales Development, Prospecting and Qualification, Business Administration, Real Estate Transactions, Sales Prospecting, Customer Acquisition Management, Sales Management, Contract Negotiation, Interpersonal Communications, Goal Setting
Beginner · Professional Certificate · 3 - 6 Months
Johns Hopkins University
Skills you'll gain: Clinical Data Management, Clinical Trials, Clinical Monitoring, Sample Size Determination, Clinical Research Ethics, Clinical Research, Data Quality, Healthcare Ethics, Quality Assurance, Clinical Trial Management Systems, Good Clinical Practices (GCP), Case Report Forms, Institutional Review Board (IRB), Data Maintenance, Data Cleansing, Data Management, Regulatory Compliance, Data Integrity, Informed Consent, Data Collection
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Job Control Language (JCL), Mainframe Computing, z/OS, Mainframe Technologies, Virtualization, Virtualization and Virtual Machines, Unix, IBM DB2, Data Maintenance, Data Management, Virtual Machines, Database Management Systems, Hardware Architecture, Unix Shell, Operating System Administration, Computing Platforms, Infrastructure Architecture, System Programming, Linux, Control Panels
Intermediate · Professional Certificate · 1 - 3 Months

Akamai Technologies, Inc.
Skills you'll gain: Endpoint Security, Computer Security Incident Management, Security Management, Databases, Operating System Administration, Routing Protocols, Database Development, Database Design, Application Development, Network Architecture, Linux Commands, TCP/IP, Operating Systems, Web Design and Development, Cascading Style Sheets (CSS), Web Development, Data Structures, File I/O, Data Analysis, Software Development
Beginner · Professional Certificate · 3 - 6 Months

Microsoft
Skills you'll gain: Microsoft Azure, NoSQL, Database Administration, Data Store, Database Systems, Cloud Storage, Database Theory, Data Storage, Cloud Services, Data Storage Technologies, File Management, Data Security, Data Management, Query Languages, Application Programming Interface (API), Data Import/Export
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vector Databases, Technical Communication, Technical Writing, Artificial Intelligence and Machine Learning (AI/ML), Retrieval-Augmented Generation, Applied Machine Learning, Artificial Intelligence
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Storage, OSI Models, General Networking, Wireless Networks, Data Storage Technologies, Local Area Networks, Networking Hardware, Computer Networking, Network Architecture, Network Model, Network Infrastructure, TCP/IP, Network Planning And Design, Telecommunications, Network Protocols, Microsoft Windows, Network Troubleshooting, Network Security, Wide Area Networks, Command-Line Interface
Beginner · Course · 1 - 3 Months