Big Data courses can help you learn data analysis, data visualization, statistical modeling, and data mining techniques. You can build skills in interpreting large datasets, designing data-driven strategies, and utilizing machine learning algorithms. Many courses introduce tools like Hadoop, Spark, and Tableau, that support processing vast amounts of information and presenting insights effectively. Additionally, you may explore topics such as data warehousing, predictive analytics, and the ethical implications of data usage.

Skills you'll gain: Backlogs, Requirements Management, Business Requirements, Business Analysis Tools, Performance Measurement, Requirements Analysis, Business Analysis, Root Cause Analysis, Change Requests, Data Mining, Performance Analysis, Jira (Software), Agile Methodology, Process Improvement, Data-Driven Decision-Making, Analysis, Prioritization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Competitive Analysis, Customer Analysis, Customer Insights, Value Propositions, Company, Product, and Service Knowledge, Business Modeling, Competitive Intelligence, Business Analysis Tools, Presentations, Product Knowledge, Data Import/Export, Marketing, Collaborative Software
Beginner · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Construction Engineering, Geospatial Mapping, Geospatial Information and Technology, Geographic Information Systems, Spatial Data Analysis, Construction, Construction Management, Visualization (Computer Graphics), Spatial Analysis, Global Positioning Systems, GIS Software, Scientific Visualization, Engineering, Scientific, and Technical Instruments, 3D Modeling
Intermediate · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Public Health, Community Health, Health Policy, Public Health and Disease Prevention, Health Promotion, Media and Communications, Community Outreach, Data Collection, Injury Prevention, Nutrition and Diet, Child Health
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Excel Formulas, Consolidation, Microsoft Excel, Model Optimization, Spreadsheet Software, Performance Tuning, Process Optimization, Performance Improvement, Financial Modeling, Performance Analysis
Advanced · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Matplotlib, Data Visualization, Tensorflow, NumPy, Pandas (Python Package), Object Oriented Programming (OOP), Seaborn, Python Programming, Artificial Intelligence and Machine Learning (AI/ML), Keras (Neural Network Library), Scikit Learn (Machine Learning Library), Data Manipulation
Beginner · Course · 1 - 3 Months

Alibaba Cloud Academy
Skills you'll gain: Cloud Security, Network Security, General Networking, Operating System Administration, Network Architecture, Data Security, Application Security, Cloud Computing, Cloud Computing Architecture, Cloud Infrastructure, Operating Systems, Linux, Security Controls, Hardening, Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Management
Beginner · Course · 1 - 3 Months
Illinois Tech
Skills you'll gain: Operating System Administration, Linux Administration, Microsoft Windows, Command-Line Interface, Operating Systems, System Configuration, Event Monitoring, Authorization (Computing), Desktop Support, OS Process Management, Network Security, Package and Software Management, Information Technology, IT Automation, Network Administration, General Networking, Software Installation
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Applied Behavior Analysis, Behavioral Management, Instructing
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Routing Protocols, Network Routing, Virtual Local Area Network (VLAN), TCP/IP, Network Administration, Network Switches, General Networking, Network Architecture, OSI Models, Network Routers, Network Planning And Design, Network Engineering, Local Area Networks, Networking Hardware, Computer Networking, Network Infrastructure, Network Model, Network Protocols, Command-Line Interface
Mixed · Course · 1 - 3 Months

Skills you'll gain: Context Engineering, Agentic Workflows, AI Orchestration, Tool Calling, Generative AI, Gemini, Artificial Intelligence, Google Gemini, Retrieval-Augmented Generation, Model Optimization, Embeddings, Workflow Management, Python Programming, Data Validation
Beginner · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: Google Ads, Data-Driven Marketing, Meta Ads Manager, Paid media, Keyword Research, Social Media Campaigns, Campaign Planning, Marketing Analytics, Marketing Effectiveness
Beginner · Course · 1 - 4 Weeks