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.

Cisco Learning and Certifications
Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Threat Detection, General Networking, Network Security, Cybersecurity, Infrastructure Security, Computer Networking, Record Keeping, Data Management
Mixed · Course · 1 - 4 Weeks

O.P. Jindal Global University
Skills you'll gain: Organizational Structure, Leadership and Management, Business Ethics, Business Management, Business Planning, Human Resources Management and Planning, Operations Management, People Management, Organizational Effectiveness, Organizational Strategy, Decision Making, Leadership, Business Strategies, Performance Measurement, Critical Thinking
Beginner · Course · 1 - 3 Months

Palo Alto Networks
Skills you'll gain: Cyber Operations, Cyber Threat Intelligence, Endpoint Security, Security Information and Event Management (SIEM), Continuous Monitoring, Threat Detection, Threat Management, Enterprise Security, Incident Response, Malware Protection, Automation, Artificial Intelligence
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SQL, PostgreSQL, Query Languages, Database Management Systems, Database Management
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado System
Skills you'll gain: Predictive Modeling, Clinical Data Management, Clinical Informatics, Intensive Care Unit, Risk Modeling, Predictive Analytics, Clinical Practices, Decision Support Systems, Applied Machine Learning, Health Informatics, Qualitative Research, Data Analysis
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Program Evaluation, Maternal Health, Nutrition and Diet, Child Health, Health Assessment, Data Collection, Epidemiology, Public Health and Disease Prevention, Mathematical Modeling, Statistical Modeling, Data Modeling, Data Quality, Data Analysis Software
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Human Resources, Data Ethics, Generative AI, Recruitment, Talent Recruitment, Employee Engagement, Human Resource Strategy, AI Personalization, Recruitment Strategies, Employee Performance Management, Automation, Diversity and Inclusion, Data-Driven Decision-Making
Beginner · Course · 1 - 3 Months
Skills you'll gain: Django (Web Framework), React.js, Authentications, Performance Tuning, Scalability, Full-Stack Web Development, Unit Testing, Development Testing, Software Testing, Development Environment, Restful API, Javascript, Python Programming
Advanced · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Data Governance, Information Privacy, Governance, Law, Regulation, and Compliance, General Data Protection Regulation (GDPR), Compliance Management, Personally Identifiable Information, Regulation and Legal Compliance, Program Development, Data Sharing, Accountability
Mixed · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Stakeholder Communications, Stakeholder Management, Stakeholder Analysis, Communication Planning, Stakeholder Engagement, Public Relations, Public Affairs, Performance Reporting, Report Writing, Strategic Communication, Marketing Effectiveness, Community Outreach, Performance Metric, Data Storytelling, Presentations, Relationship Building, Data Visualization
Beginner · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Legal Research, Mergers & Acquisitions, Legal Strategy, Commercial Laws, Governance, Legal Risk, Case Law, Corporate Finance, Strategic Partnership, Civil Law, Corporate Accounting, Partnership Accounting, Organizational Structure, Analysis, Business, Ethical Standards And Conduct
Intermediate · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Facility Management, Event Management, Legal Risk, Contract Management, Facility Operations, Hospitality and Food Services, Event Planning, Data-Driven Decision-Making, Community Outreach, Event Marketing, Relationship Management, Data Management, Customer Engagement, Operations Management, Promotional Strategies, Risk Management, Business Analysis, Safety and Security, Business Strategy, Budgeting
Beginner · Course · 1 - 3 Months