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.

Coursera
Skills you'll gain: Content Creation, Social Media Content, Social Media, Graphic Design, Marketing Design, Marketing Materials, Data Visualization, Content Marketing, User Accounts, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Water Sustainability, Sanitation, Water Resource Management, Water Quality, Governance, Sustainable Development, Corporate Strategy, Environmental Regulations, Business Management, Sustainability Standards, Environmental Social And Corporate Governance (ESG), Business Process, Entrepreneurship, Innovation, Operational Efficiency, Operational Data Store
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Data Loss Prevention, Cloud Security, Malware Protection, Continuous Monitoring, Vulnerability Management, Data Security, System Monitoring, Security Management, Security Information and Event Management (SIEM), Threat Detection, Information Privacy
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Linux Administration, Linux Servers, Linux, Linux Commands, Dynamic Host Configuration Protocol (DHCP), General Networking, Network Protocols, Network Administration, Ubuntu, Red Hat Enterprise Linux, System Configuration, YAML
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Generative AI, Google Cloud Platform, Data Analysis, Image Analysis, Data Processing, Text Mining
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Resource Allocation, Resource Planning, Scheduling, Project Schedules, Project Management Software, Project Management, Capacity Planning, Workforce Management, Administration, Expense Management, User Accounts
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Animations, 3D Modeling, 3D Assets, Post-Production, Computer Graphics, Visualization (Computer Graphics), Motion Graphics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Advertising, Advertising Campaigns, Facebook, Marketing Automation, Paid media, Social Media Management, Marketing, Social Media, Social Media Marketing, Target Audience, Digital Marketing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Identity and Access Management, Google Cloud Platform, Cloud Infrastructure, Infrastructure As A Service (IaaS), Cloud Computing, Data Storage, Cloud Storage, Security Controls, Encryption, Role-Based Access Control (RBAC), System Monitoring, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Data Ethics, Business Ethics, Artificial Intelligence, Compliance Training, Ethical Standards And Conduct, Accountability, Governance, Risk Analysis, Stakeholder Engagement
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Service Level, Product Support, Technical Communication, Google Cloud Platform, Help Desk Support, Technical Support, Issue Tracking, Personally Identifiable Information, Information Privacy, Problem Management, Data Cleansing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Computer Hardware, Hardware Architecture, Peripheral Devices, Networking Hardware, Hardware Troubleshooting, USB, System Configuration, Desktop Support, Computer Networking, Computer Architecture, Data Storage Technologies, General Networking
Intermediate · Course · 1 - 4 Weeks