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: DevSecOps, Cloud Security, Patch Management, Cyber Security Assessment, Cloud Computing, Application Security, Internet Of Things, Infrastructure Security, Vulnerability Assessments, Cloud Services, Continuous Monitoring
Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Marketing Effectiveness, Key Performance Indicators (KPIs), Marketing Analytics, Digital Marketing, Marketing Strategies, Performance Analysis, Customer experience strategy (CX), Performance Measurement, Marketing Automation, Marketing Channel, A/B Testing, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, 3D Modeling, 3D Assets, Virtual Environment, Augmented and Virtual Reality (AR/VR), Game Design, Computer Graphics, Visualization (Computer Graphics), Animations
Intermediate · Course · 3 - 6 Months

Pearson
Skills you'll gain: Cloud Computing Architecture, Cloud Computing, Scalability, Cloud Infrastructure, Cloud Platforms, Cloud Services, Solution Architecture, Infrastructure As A Service (IaaS), Public Cloud, Software Architecture, Enterprise Architecture, Platform As A Service (PaaS), Disaster Recovery, Site Reliability Engineering, Requirements Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Usability Testing, Usability, Figma (Design Software), User Experience Design, User Centered Design, UI/UX Research, User Research, Prototyping, Test Planning
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Ubuntu, Cybersecurity, Cyber Attacks, Microsoft Windows, Computer Security, Computer Security Awareness Training, Information Systems Security, Linux, Cyber Security Policies, Network Security, Virtualization, Linux Commands, Linux Administration, Data Ethics, Data Security, Virtualization and Virtual Machines, Hardening, Command-Line Interface, Operating System Administration, Virtual Machines
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Data Transformation, Google Cloud Platform, Analytics, Data Storytelling, Data-Driven Decision-Making, Big Data, Data Analysis, Dashboard, Data Visualization Software, SQL, Data Storage, Data Warehousing
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Database Administration, PostgreSQL, Operational Databases, Database Architecture and Administration, Database Management, Data Storage Technologies, Disaster Recovery, System Monitoring, Performance Tuning
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Responsive Web Design, Web Design, HTML and CSS, Bootstrap (Front-End Framework), Cascading Style Sheets (CSS), UI Components, Javascript and jQuery, Front-End Web Development, Hypertext Markup Language (HTML), Web Development, Browser Compatibility, Javascript, Typography, Web Analytics and SEO, Wireframing, Web Content Accessibility Guidelines, Logo Design
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Apache, File Transfer Protocol (FTP), Linux Servers, Linux Administration, Linux, Web Servers, Remote Access Systems, Command-Line Interface, Unix Commands, File Management, Network Protocols, Network Performance Management, Security Controls
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Innovation, Digital Transformation, Technology Strategies, Business Transformation, Business Leadership, Emerging Technologies, Business Technologies, Business Strategies, Technology Solutions, Product Development, Business Risk Management, Blockchain, Data-Driven Decision-Making, Internet Of Things, Artificial Intelligence, Case Studies
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Network Planning And Design, Network Engineering, Computer Networking, Network Administration, Border Gateway Protocol, Network Troubleshooting, Network Performance Management, Scalability
Beginner · Course · 1 - 3 Months