Big Data Analytics courses can help you learn data mining, statistical analysis, data visualization, and predictive modeling. You can build skills in interpreting complex datasets, making data-driven decisions, and communicating insights effectively. Many courses introduce tools like Apache Hadoop, Spark, and Tableau, that support processing large datasets and visualizing trends, allowing you to apply your analytical skills in various business contexts.

EDUCBA
Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Data Validation, Web Services, Interoperability, Data Integrity, Data Mapping, Data Transformation
Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Threat Modeling, Network Security, Internet Of Things, Identity and Access Management, Encryption, Security Engineering, Infrastructure Security, Cybersecurity, Security Controls, Threat Management, Cloud Security, Vulnerability Assessments, Threat Detection, Cloud Solutions, Systems Architecture, Cryptography, Information Privacy
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Management, Identity and Access Management, IT Security Architecture, Incident Response, Security Controls, Endpoint Security, Cloud Computing, Cybersecurity, Network Architecture, Data Security, Infrastructure Security, Mobile Security, Threat Detection, Firewall, Encryption, Virtual Private Networks (VPN)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Email Automation, Microsoft Power Automate/Flow, Workflow Management, Business Process Automation, Automation, Process Improvement, Test Execution Engine, Microsoft 365
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Presentations, Canva (Software), Marketing Design, Graphic Design, Creative Design, Graphic and Visual Design, Marketing Materials, Data Visualization, Marketing, Business
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Balance Sheet, Income Statement, Financial Statements, Financial Data, Financial Analysis, Entrepreneurial Finance, Small Business Accounting, Financial Accounting, Accounting, Business Metrics, Profit and Loss (P&L) Management, Business Acumen, Corporate Finance, Financial Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: PHP (Scripting Language), Web Applications, Server Side, Web Development, HTML and CSS, Web Servers, Programming Principles, Data Validation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Docker (Software), Containerization, Application Deployment, Kubernetes, Devops Tools, Cloud-Native Computing, Software Installation, YAML, CI/CD, DevOps, Linux Commands, Data Storage, Virtualization, Command-Line Interface, Scalability
Beginner · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Data Validation, Verification And Validation, Technical Documentation, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Alibaba Cloud Academy
Skills you'll gain: Application Deployment, Performance Tuning, Application Performance Management, Cloud Applications, Cloud Management, Redis, Cloud Platforms, Cloud Services, Middleware, Event Monitoring, Data Storage
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Programming Interface (API), Restful API, Web Services, Cloud Services, C# (Programming Language), Server Side, Application Development, Development Environment
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Interactive Data Visualization, Data Mapping, Network Analysis, Information Architecture
Beginner · Guided Project · Less Than 2 Hours