Data Lakes courses can help you learn data ingestion, storage management, data processing, and analytics techniques. You can build skills in data governance, schema design, and optimizing query performance. Many courses introduce tools like Apache Hadoop, Amazon S3, and Apache Spark, demonstrating how these technologies support efficient data handling and analysis. You'll also explore key topics such as data architecture, ETL processes, and data security, equipping you with practical knowledge to manage large datasets effectively.

Universidad Nacional de Colombia
Skills you'll gain: File I/O, Computational Thinking, Data Management, Computer Programming, Program Development, Computational Logic, Logical Reasoning
Intermediate Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Malware Protection, Computer Security Awareness Training, Cybersecurity, Security Awareness, Cyber Attacks, Data Loss Prevention, Data Security, Network Security, Human Factors (Security), Threat Detection, Security Controls, Email Security, Wireless Networks
Beginner Ā· Course Ā· 1 - 4 Weeks

Coursera
Skills you'll gain: Record Keeping, Document Management, Accounting Records, Records Management, File Management, Compliance Management, Regulatory Compliance, Document Control, Regulatory Requirements, Regulation and Legal Compliance, Auditing, Financial Regulations, Data Security
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Dashboard Creation, Data Presentation, Data Sharing
Intermediate Ā· Course Ā· 1 - 4 Weeks

Infosec
Skills you'll gain: Secure Coding, C and C++, Application Security, System Programming, C++ (Programming Language), C (Programming Language), Security Engineering, Interoperability, Unix, Embedded Software, Information Systems Security, OS Process Management, Embedded Systems, Operating Systems, Data Security, Memory Management, Authorization (Computing), Linux
Mixed Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Embedded Software, Embedded Systems, Computer Hardware, Electronic Hardware, Hardware Architecture, Internet Of Things, Hardware Troubleshooting, System Programming, System Software, Peripheral Devices, System Configuration, Test Tools, C (Programming Language), Computer Architecture, Software Architecture, Development Environment, Debugging
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Data Visualization, Object Oriented Programming (OOP), Database Application, Plot (Graphics), Statistical Visualization, Databases, Data Presentation, Natural Language Processing, SQL, Python Programming, Text Mining, Data Processing, Development Environment, Document Management, Data Collection
Mixed Ā· Course Ā· 1 - 3 Months

Alex Genadinik
Skills you'll gain: Customer Retention, Sales Strategy, Upselling, General Sales Practices, Customer Acquisition Management, Revenue Management, Selling Techniques, Customer Relationship Building, Telecommuting, Growth Strategies, Promotional Strategies, Entrepreneurship, Product Promotion, Customer Service, Search Engine Optimization, Subcontracting, Copywriting
Mixed Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Debugging, Development Environment, .NET Framework, C# (Programming Language), Integrated Development Environments, Microsoft Visual Studio, Programming Principles, Computer Programming Tools, Computational Logic, Microsoft Development Tools, Data Structures
Beginner Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Docker (Software), Containerization, Microservices, ASP.NET, Software Architecture, .NET Framework, Microsoft Visual Studio, Cloud-Native Computing, Restful API, C# (Programming Language), Software Development, Software Design Patterns, Scalability, Maintainability
Intermediate Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Excel Formulas, Financial Modeling, Reconciliation, Microsoft Excel, Financial Statements, Financial Reporting, Financial Statement Analysis, Balance Sheet, Financial Data, Verification And Validation, Spreadsheet Software, Profit and Loss (P&L) Management, Financial Analysis, Cash Flows, Income Statement, Automation
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Programming Principles, Debugging, Computer Programming, Application Design, Cloud Applications, Computer Science, Code Reusability, Maintainability, Computer Systems, Program Development, Computer Programming Tools, Object Oriented Programming (OOP), Software Development, Data Management, Functional Design, Package and Software Management
Beginner Ā· Course Ā· 3 - 6 Months