Java Data Structures courses can help you learn about arrays, linked lists, stacks, queues, and hash tables. You can build skills in algorithm efficiency, data manipulation, and implementing search and sort techniques. Many courses introduce tools like Eclipse or IntelliJ IDEA, which support coding practices and debugging, allowing you to apply your knowledge in real coding environments. You'll also explore concepts such as recursion and tree structures, enhancing your ability to tackle complex programming challenges.
University of Illinois Urbana-Champaign
Skills you'll gain: Statistical Hypothesis Testing, Statistical Inference, Business Analytics, Statistical Analysis, Analytics, Microsoft Excel, Probability & Statistics, Statistical Methods, Predictive Analytics, Data-Driven Decision-Making, Regression Analysis
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Authentications, Cloud Security, Cybersecurity, Threat Detection, Cyber Attacks, Network Security, Vulnerability Assessments, Data Security, Human Factors (Security), Software As A Service
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Editing, Constructive Feedback, Concision, Writing, Proofreading, Critical Thinking, Detail Oriented, Collaboration, Time Management, Creativity
Beginner · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Failure Analysis, Risk Analysis, Risk Modeling, Feasibility Studies, Risk Management, Project Risk Management, Analysis, Business Risk Management, Mitigation, Hazard Analysis, Disaster Recovery, Cost Benefit Analysis, Climate Change Adaptation, Civil Engineering, Data Analysis Software, Prioritization, Quantitative Research, Governance, Resilience, Environment
Advanced · Specialization · 1 - 3 Months

Skills you'll gain: Authentications, Incident Response, MITRE ATT&CK Framework, Security Controls, Cryptography, Cryptographic Protocols, Malware Protection, Threat Modeling, Endpoint Security, Key Management, Authorization (Computing), Public Key Infrastructure, Vulnerability Assessments, Risk Management, Network Security, Application Security, Asset Management, Cloud Security, OSI Models, Continuous Monitoring
Beginner · Specialization · 1 - 3 Months

Microsoft
Skills you'll gain: Marketing Automation, Sales Management, Customer Engagement, Customer Relationship Management (CRM) Software, Sales Process, Microsoft 365, Resource Allocation, Microsoft Teams, Sales Operations, Lead Generation, Marketing, Customer Data Management, Power BI, Customer Service, Customer Insights, Scheduling
Beginner · Course · 1 - 3 Months

Skills you'll gain: Information Architecture, Strategic Decision-Making, Enterprise Architecture, Data Analysis, Business Strategy, Business Process Automation, Technology Strategies, Artificial Intelligence, Data Collection, Analytics, Leadership, Innovation, Data Management
Beginner · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Incident Response, Computer Security Incident Management, Endpoint Detection and Response, Threat Management, Cyber Operations, Cybersecurity, Cyber Threat Hunting, Intrusion Detection and Prevention, Security Management, Cyber Threat Intelligence, Threat Detection, Cyber Attacks, Cyber Security Assessment, Event Monitoring, Network Security, Network Monitoring, Data Security, Business Continuity, Network Analysis, Analysis
Beginner · Specialization · 3 - 6 Months

Politecnico di Milano
Skills you'll gain: Responsible AI, Social Studies
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Excel Macros, Microsoft Excel, Data Analysis Expressions (DAX), Excel Formulas, Visual Basic (Programming Language), Productivity Software, Data Transformation, Debugging, Spreadsheet Software, Data Cleansing, Automation, Strategic Decision-Making, Programming Principles
Beginner · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: C# (Programming Language), Object Oriented Programming (OOP), Computer Programming, Programming Principles, .NET Framework, Program Development, Algorithms, Data Structures, Command-Line Interface, Debugging
Intermediate · Course · 1 - 3 Months

Automation Anywhere
Skills you'll gain: Robotic Process Automation, Business Process Automation, Automation, Process Design, Return On Investment, Role-Based Access Control (RBAC), Dashboard, Unstructured Data, User Accounts, Project Design, Feasibility Studies, Analytics, Artificial Intelligence, Development Testing, Operational Analysis, Extensible Markup Language (XML), Business Intelligence, Workflow Management, Business Analytics, Process Analysis
Beginner · Specialization · 3 - 6 Months