Data storage courses can help you learn database design, data modeling, cloud storage solutions, and data retrieval techniques. You can build skills in optimizing storage performance, ensuring data integrity, and implementing backup strategies. Many courses introduce tools like SQL for database management, NoSQL databases for unstructured data, and cloud platforms such as AWS or Azure for scalable storage solutions, allowing you to apply your knowledge in practical environments.

Skills you'll gain: MySQL Workbench, Data-Driven Decision-Making, Exploratory Data Analysis, MySQL, Data Analysis, Query Languages, SQL, Analytical Skills, Database Software, Technical Communication, Relational Databases
★ 3.9 (30) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Business Intelligence, Data-Driven Decision-Making, Business Intelligence Software, Data Modeling, Microsoft Power Platform, Snowflake Schema, Data Transformation, Extract, Transform, Load, Data Storytelling, Data Strategy, Data Integration, Data Cleansing, Process Improvement and Optimization, Data Analysis, Data Management, Data Governance, Data Quality, Relationship Management
★ 3.7 (7) · Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Data Storytelling, Data Analysis Expressions (DAX), Excel Formulas, Data Transformation, Interactive Data Visualization, Data Presentation, Microsoft Excel, Datamaps, Data Visualization, Dashboard Creation, Sampling (Statistics), Dashboard, Pivot Tables And Charts, Data Analysis, Statistical Analysis, Data Cleansing, Microsoft Office, Geospatial Mapping, Microsoft 365, Productivity Software
★ 3.9 (15) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Validation, Extract, Transform, Load, Object-Relational Mapping, Data Cleansing, Data Manipulation, Data Quality, Data Pipelines, Pandas (Python Package), Descriptive Statistics, Database Management, Data Transformation, Data Integrity, Relational Databases, Exploratory Data Analysis, Data Store, Databases, Descriptive Analytics, Data Persistence, Data Analysis, Graphical Tools
Beginner · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Histogram, Data Analysis, Data Presentation, Exploratory Data Analysis, Graphing, Data Visualization Software, Data Literacy, Descriptive Statistics, Statistical Software, Statistics, Research, Psychology
Beginner · Course · 1 - 3 Months
Skills you'll gain: Threat Modeling, Application Security, Security Engineering, Blockchain, Security Controls, Security Requirements Analysis, IT Security Architecture, Security Testing, Security Architecture Review, Data Security, Identity and Access Management, Vulnerability Assessments, Cryptographic Protocols, Cryptography, Threat Detection, Distributed Denial-Of-Service (DDoS) Attacks, Information Assurance, Public Key Infrastructure, Risk Analysis, Penetration Testing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Analytical Skills, Statistical Methods, Exploratory Data Analysis, R (Software), Business Analytics, Data Analysis, Statistical Analysis, Data Visualization, Analytics, Statistical Visualization, R Programming, Analysis, Statistical Programming, Predictive Analytics, Statistical Modeling, Data Structures, Statistical Software, Time Series Analysis and Forecasting, Data Manipulation, Regression Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Lightweight Directory Access Protocols, System Monitoring, Scripting, Dashboard, Data Maintenance, Dashboard Creation, Business Intelligence, Scatter Plots, Pivot Tables And Charts, Servers, Data-Driven Decision-Making, Software Installation, Role-Based Access Control (RBAC), Dataflow, Data Pipelines, Authentications, Unstructured Data, Data Visualization Software, Data Visualization
Beginner · Specialization · 3 - 6 Months
STARWEAVER
Skills you'll gain: Medical Privacy, Interoperability, Telehealth, Regulatory Compliance, Data Security, Responsible AI, General Data Protection Regulation (GDPR), Data Integrity, Health Equity, Information Privacy, Emerging Technologies, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Engineering, Data Integration, Performance Tuning, Serverless Computing, Database Architecture and Administration, Data Quality, Data Transformation
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Calculus, Applied Mathematics, Trigonometry, Advanced Mathematics, Mathematical Modeling, Algebra, Derivatives, Geometry
★ 4.8 (121) · Intermediate · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Microsoft Excel, Data Validation, Excel Formulas, Spreadsheet Software, Data Quality, Management Reporting, Pivot Tables And Charts, Data Cleansing, Project Management, Data Visualization Software, Business Reporting, Data Analysis, Timelines, Data Presentation, Graphing
★ 4.1 (8) · Beginner · Course · 1 - 4 Weeks