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.

Skills you'll gain: z/OS, Operating Systems, System Programming, Mainframe Computing, System Monitoring, Performance Tuning, System Configuration, OS Process Management, Data Storage, Systems Architecture, Capacity Management, Problem Management, Disaster Recovery, Computer Architecture, Data Access
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Pipelines, Dataflow, Extract, Transform, Load, Data Quality, Data Warehousing, Apache Spark, Data Integration, Data Migration, Serverless Computing, Data Processing, Google Cloud Platform, Data Management, Apache Hadoop, Big Data, Data Transformation
Intermediate · Course · 1 - 3 Months

Atlassian
Skills you'll gain: Collaborative Software, Databases, Information Architecture, Calendar Management, Content Management, Content Creation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cryptography, Cybersecurity, Network Security, Threat Modeling, Encryption, Identity and Access Management, Information Systems Security, Threat Detection, Firewall, Infrastructure Security, Security Controls, Security Strategy, Authorization (Computing), Authentications, Security Awareness, Risk Management Framework
Beginner · Course · 1 - 3 Months
Skills you'll gain: Dayforce (HCM Software), Human Resources Software, Human Resource Strategy, Human Resources Information System (HRIS), Role-Based Access Control (RBAC), Human Resources, Compliance Management, Compliance Reporting, Payroll, Data Architecture, Data Flow Diagrams (DFDs), Human Capital, Workforce Planning, Oracle Cloud Applications, Workforce Management, Benefits Administration, Enterprise Resource Planning, Business Strategy, Analytics
Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Email Security, Wireless Networks, Mobile Security, Incident Response, Cybersecurity, Personally Identifiable Information, Cyber Attacks, Firewall, General Networking, Threat Detection, Cyber Security Policies, Computer Security Awareness Training, Proxy Servers, Computer Security Incident Management, Network Security, Security Awareness, Cyber Threat Intelligence, Cyber Risk, Virtual Private Networks (VPN), Social Media
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Data Access, Command-Line Interface, Big Data, Google Cloud Platform, Query Languages, Data Import/Export
Beginner · Project · Less Than 2 Hours

Indian Institute of Science
Skills you'll gain: Biomedical Engineering, Electronics, Semiconductors, Electronic Systems, Medical Devices, Internet Of Things, Embedded Systems, Materials science, Chemical Engineering, Manufacturing Processes
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Trigonometry, Probability, Data Analysis, Algebra, Probability Distribution, Descriptive Statistics, Mathematical Modeling, Graphing, Statistics, Geometry, Arithmetic
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google App Engine, Cloud Deployment, Cloud Applications, Google Cloud Platform, Application Deployment, Cloud API, Web Applications, Cloud Services, Flask (Web Framework), Data Access, Cloud Storage, Image Analysis
Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Cloud Security, Innovation, Digital Transformation, Cloud Management, Cloud Infrastructure, Google Cloud Platform, Business Transformation, Cloud Computing Architecture, Google App Engine, Site Reliability Engineering, Big Data, Application Programming Interface (API), Cost Management, Cloud Applications, Cloud Computing, DevOps, Hybrid Cloud Computing, Looker (Software), Organizational Change, Cloud Solutions
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Full-Stack Web Development, Javascript, Web Development Tools, Jest (JavaScript Testing Framework), Web Design and Development, Object Oriented Programming (OOP), Web Development, Application Programming Interface (API), HTML and CSS, Back-End Web Development, Web Applications, JSON, Restful API, Event-Driven Programming, Application Development, Application Deployment, Unit Testing, Programming Principles, Data Structures, Prototyping
Beginner · Specialization · 3 - 6 Months