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.

Microsoft
Skills you'll gain: Network Troubleshooting, Microsoft Azure, Virtual Networking, Virtual Machines, Load Balancing, Cloud Infrastructure, System Configuration, Cloud Security, Cloud Storage, Data Security, Scalability
Beginner · Course · 1 - 4 Weeks

Alfaisal University | KLD
Skills you'll gain: Fraud detection, Financial Statements, Financial Reporting, Financial Auditing, Financial Analysis, Financial Data, Corporate Accounting, Corporate Finance, Ethical Standards And Conduct, Internal Controls
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux, Package and Software Management, Linux Administration, Red Hat Enterprise Linux, File Systems, Scripting, User Accounts, Linux Servers, Command-Line Interface, Shell Script, System Configuration, Linux Commands, Unix Shell, Operating System Administration, Unix Commands, Open Source Technology, Disaster Recovery, System Monitoring, Systems Administration, Web Servers
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Structures, Development Environment, C++ (Programming Language), Debugging, Computational Thinking, Computer Programming, Data Management
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Presentations, Case Studies, Cultural Diversity, Culture, Team Management, Organizational Effectiveness, Team Building, Analysis, Strategic Decision-Making, Business Consulting, Strategic Thinking, Organizational Strategy, Microsoft PowerPoint, Data-Driven Decision-Making, Root Cause Analysis, Human Resources Management and Planning, Business Leadership
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Sheets, Excel Formulas, Spreadsheet Software, Data Presentation, Dashboard, Real Time Data, Market Data, Data Visualization Software, Data Analysis, Financial Data
Intermediate · Guided Project · Less Than 2 Hours

Università di Napoli Federico II
Skills you'll gain: Responsible AI, Digital pedagogy, LLM Application
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: PHP (Scripting Language), File I/O, Web Applications, Responsive Web Design, MySQL, Web Design and Development, Server Side, HTML and CSS, Data Import/Export, Back-End Web Development, Database Development, Data Structures
Mixed · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Recruitment, Human Resources, Talent Management, Recruitment Strategies, Talent Acquisition, Consultative Approaches, Interviewing Skills, Coordination, Communication Strategies
Intermediate · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Web Development, System Programming, Web Applications
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Predictive Analytics, Machine Learning, Supervised Learning, Data-Driven Decision-Making, Data Management, Unsupervised Learning, Data Collection, Data Analysis, Nutritional Assessment, Internet Of Things, Artificial Intelligence, Emerging Technologies, Health Assessment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Security, Encryption, OSI Models, Network Architecture, Computer Networking, Remote Access Systems, TCP/IP, Network Infrastructure, Network Protocols, Wireless Networks, Virtual Private Networks (VPN), Virtual Networking, Endpoint Security, Cloud Security, Software-Defined Networking
Intermediate · Course · 1 - 4 Weeks