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.

Google Cloud
Skills you'll gain: Cloud Applications, Google Cloud Platform, Database Development, Data Access, Data Store, Cloud Computing, Software Installation, Web Development Tools, Application Development, Web Development, Cloud Management
Beginner · Project · Less Than 2 Hours

Pearson
Skills you'll gain: File Management, Firewall, Linux Administration, Ubuntu, Hardening, Linux Servers, OS Process Management, Linux, Authentications, Zero Trust Network Access, Remote Access Systems, Data Security, User Accounts, Network Security, Linux Commands, Application Security, Security Strategy, Operating System Administration, Continuous Monitoring, IT Security Architecture
Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Dashboard, Excel Formulas, Google Sheets, Service Level, Spreadsheet Software, Data Validation, Productivity Software, Data Entry, Data Analysis Expressions (DAX), Data Visualization, Quality Assessment
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Wireless Networks, Mobile Security, Networking Hardware, Hardware Troubleshooting, USB, Computer Hardware, System Configuration, Peripheral Devices, Computer Displays, Data Storage
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: File Management, Linux Administration, OS Process Management, Linux, Linux Servers, Data Security, Continuous Monitoring, Information Systems Security, System Monitoring, Data Storage Technologies, Network Security, Vulnerability Scanning, System Configuration, Encryption, Network Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Blogs, Workflow Management, Data Visualization, User Feedback, Content Development and Management, Interactive Data Visualization, Data Integration, Cloud-Based Integration, Google Docs, Project Management Software, Social Media Management, Content Management, Ideation, Project Management, Customer Insights, Database Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Object Oriented Programming (OOP), C++ (Programming Language), Development Environment, Computer Programming, Maintainability, Data Structures, Command-Line Interface, Debugging
Beginner · Course · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Compensation and Benefits, Full Cycle Recruitment, Negotiation, Talent Recruitment, Interviewing Skills, Presentations, Constructive Feedback, Verbal Communication Skills, Professional Networking, Employee Onboarding, Relationship Building
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Cloud Management, Dashboard, Resource Utilization, Financial Management, Cost Management, Anomaly Detection, Serverless Computing, Cloud Computing Architecture, Forecasting, Containerization, Change Management, Presentations, Generative AI, Case Studies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, 3D Assets, Unreal Engine, Computer Graphics, Computer Graphic Techniques, Animation and Game Design, Graphical Tools, Virtual Environment, Data Import/Export, Image Quality, Performance Tuning, Content Management
Beginner · Specialization · 3 - 6 Months

Packt
Skills you'll gain: Linux, Linux Administration, Linux Commands, File Management, User Accounts, OS Process Management, Unix Shell, Command-Line Interface, General Networking, Shell Script, Operating Systems, Scripting, System Monitoring
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Process Improvement, Data-Driven Decision-Making, Performance Improvement, Quality Improvement, Service Design, Process Design, Business Process Improvement, Patient Flow, Healthcare Industry Knowledge, Operations Management, Organizational Change, Organizational Effectiveness, Health Care, Customer experience improvement, Innovation, Change Management, Decision Making, Consumer Behaviour
Beginner · Course · 1 - 4 Weeks