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.

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Java, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Data Mapping, Data Validation
Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Identity and Access Management, Virtual Networking, Network Monitoring, Google Cloud Platform, Network Administration, Virtual Private Networks (VPN), General Networking, Network Troubleshooting, Network Security, Network Architecture, Cloud Computing, Cloud Security, Firewall, Cloud Management, Key Management, Load Balancing, DevOps, Encryption, Automation
Intermediate · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: TypeScript, Object Oriented Design, Object Oriented Programming (OOP), Programming Principles, Software Design, Computer Programming, Software Architecture, Debugging, Maintainability, Software Development, Javascript, Web Development Tools, Web Development
Beginner · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Object Oriented Programming (OOP), Data Structures, Python Programming, Computer Programming, Programming Principles, File I/O, Algorithms, Embedded Software, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Virtual Machines, OpenShift, VMware ESX Servers, Virtualization, vCenter Server, Virtual Networking, Kubernetes, Data Migration, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Validation, Object Oriented Programming (OOP), Customer Data Management, Business Logic, Financial Data, User Interface (UI), Program Development, Real Time Data, Command-Line Interface, Scripting, Application Development, Python Programming
Intermediate · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Threat Modeling, Cyber Threat Intelligence, Vulnerability Management, Cybersecurity, Threat Detection, Vulnerability Assessments, Intrusion Detection and Prevention, Network Security, Cyber Attacks, Cyber Operations, Patch Management, Continuous Monitoring, Configuration Management
Beginner · Course · 1 - 4 Weeks

Minnesota State University, Mankato
Skills you'll gain: Technical Communication, Technical Writing, Technical Documentation, Writing and Editing, Writing, Communication, Report Writing, Organizational Structure, Proposal Development, Artificial Intelligence, Procedure Development, Training Programs, Target Audience, Generative AI, Self-Awareness
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Generative AI, Predictive Modeling, Big Data, Artificial Intelligence and Machine Learning (AI/ML), SQL, Python Programming, Customer Relationship Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Operational Databases, Database Administration, Data Loss Prevention, Data Security, Debugging, Scripting Languages
Intermediate · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Model Context Protocol, Vector Databases, Tool Calling, Database Architecture and Administration, AI Security, Database Application, Google Cloud Platform, Generative AI Agents, SQL, Databases, Query Languages, Semantic Web, Secure Coding, Embeddings, Retrieval-Augmented Generation, Agentic systems
Advanced · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Cyber Threat Hunting, Incident Response, Computer Security Incident Management, Cybersecurity, Network Security, Cyber Security Policies, Threat Detection, Security Controls, Threat Management, Intrusion Detection and Prevention, Firewall, Security Information and Event Management (SIEM), Continuous Monitoring, Endpoint Security, Network Monitoring, Malware Protection
Beginner · Course · 1 - 4 Weeks