Data mining courses can help you learn data preprocessing, pattern recognition, and predictive modeling techniques. You can build skills in clustering, classification, and anomaly detection, that support extracting meaningful insights from large datasets. Many courses introduce tools like Python, R, and SQL, along with software such as RapidMiner and Weka, to help you apply these skills in real-world data analysis projects.

O.P. Jindal Global University
Skills you'll gain: Econometrics, Regression Analysis, Probability & Statistics, Statistical Modeling, Statistical Analysis, Correlation Analysis, Time Series Analysis and Forecasting, Economics, Statistical Inference, Probability Distribution, Logistic Regression, Model Evaluation
Build toward a degree
Beginner · Course · 1 - 3 Months

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: Content Performance Analysis, Target Audience, Facebook, Driving engagement, Social Media Marketing, Customer Insights, Social Media, Social Media Management, Advertising, Marketing, Content Marketing, Performance Analysis, Content Creation, Digital Marketing, Performance Metric
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Apache Airflow, Tensorflow, MLOps (Machine Learning Operations), Google Cloud Platform, Data Pipelines, Machine Learning Methods, Model Deployment, Model Evaluation, Cloud Computing, Machine Learning
Beginner · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Infographics, Presentations, Data Visualization, Graphic and Visual Design, Business Communication
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Microsoft Power Platform, Microsoft Power Automate/Flow, Email Automation, Document Management, Management Reporting, Workflow Management, No-Code Development, Records Management, Microsoft 365
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Cucumber (Software), API Testing, Gherkin (Scripting Language), Behavior-Driven Development, JSON, Restful API, Apache Maven, Test Tools, Test Case, JUnit, Test Script Development, Security Testing, Test Automation, Authentications, Application Programming Interface (API), Test Data, Scalability, Java Programming, Software Testing, Java
Beginner · Specialization · 1 - 3 Months

Whizlabs
Skills you'll gain: Amazon Web Services, Containerization, Docker (Software), Kubernetes, Application Deployment, Cloud Deployment, CI/CD, Cloud Security, Hybrid Cloud Computing, Scalability
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Incident Response, Risk Management Framework, Cyber Risk, Risk Management, Security Management, Enterprise Risk Management (ERM), Business Risk Management, Cyber Threat Intelligence, Governance Risk Management and Compliance, Continuous Monitoring, Cyber Security Strategy, Security Information and Event Management (SIEM), Threat Detection, ISO/IEC 27001, Control Objectives for Information and Related Technology (COBIT), Key Performance Indicators (KPIs)
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Rust (Programming Language), System Programming, Package and Software Management, Data Structures, Software Installation, Test Data, Programming Principles, Secure Coding, Maintainability, Debugging, Software Design Patterns, Integrated Development Environments, Data Sharing, Data Management, Command-Line Interface, Capacity Management
Beginner · Specialization · 3 - 6 Months

Illinois Tech
Skills you'll gain: Cloud Security, Identity and Access Management, AWS Identity and Access Management (IAM), Incident Response, Cloud Computing, Cloud Computing Architecture, Data Security, Application Security, Network Security, Encryption, Role-Based Access Control (RBAC), Amazon Web Services, Key Management, Infrastructure Security, Security Controls, Firewall, Continuous Monitoring, Multi-Factor Authentication
Beginner · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Role-Based Access Control (RBAC), Scalability, Network Security, System Monitoring, Network Monitoring, Continuous Monitoring, Capacity Management, Application Performance Management, Performance Tuning
Advanced · Course · 1 - 4 Weeks