Java Basics courses can help you learn object-oriented programming, data types, control structures, and exception handling. You can build skills in writing efficient code, debugging, and using Java libraries to enhance functionality. Many courses introduce tools like Integrated Development Environments (IDEs) such as Eclipse or IntelliJ IDEA, which streamline coding and testing processes, along with version control systems like Git to manage code changes effectively.

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

Skills you'll gain: Application Servers, Java Platform Enterprise Edition (J2EE), Web Servers, Java, Web Applications, Server Side, Data Storage, Session Initiation Protocols
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Application Deployment, Kubernetes, Cloud-Native Computing, Cloud Applications, Cloud Development, Cloud Platforms, Containerization, YAML, General Networking, Software Installation, Configuration Management, Data Storage Technologies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Firewall, Zero Trust Network Access, Linux Administration, Network Security, Security Strategy, Remote Access Systems, Linux, Security Controls, Unix, Ubuntu, Systems Administration, System Configuration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Istio, Microservices, Containerization, Docker (Software), Kubernetes, Application Deployment, Software Architecture, Cloud-Native Computing, Systems Architecture, Service Oriented Architecture, Application Performance Management, Performance Tuning, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: JUnit, Unit Testing, IntelliJ IDEA, Apache Maven, Software Testing, Test Case, Java Programming, Integration Testing, Software Architecture
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Ansible, Kubernetes, Virtual Machines, Containerization, Docker (Software), Virtualization and Virtual Machines, IT Automation, Amazon Web Services, Microsoft Azure, YAML, Infrastructure as Code (IaC), Windows Servers, Microsoft Windows, Network Administration, Amazon Elastic Compute Cloud
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Ansible, IT Automation, File Management, YAML, Infrastructure as Code (IaC), Command-Line Interface, Configuration Management, Data Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: OSI Models, TCP/IP, Network Routing, Network Troubleshooting, Network Planning And Design, Network Protocols, Networking Hardware, General Networking, Computer Networking, Command-Line Interface, Network Architecture, Network Administration
Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Generative AI Agents, Java, Agentic systems, OpenAI, Generative AI, Prompt Engineering, Large Language Modeling, Document Management, Secure Coding, Business Logic, Software Design Patterns, Coordination
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: CI/CD, Jenkins, Docker (Software), Spring Boot, Continuous Integration, Configuration Management, Containerization, Scalability, Software Documentation, Java, Continuous Deployment, Spring Framework, DevOps, Prometheus (Software), Back-End Web Development, JUnit, Application Programming Interface (API), Java Programming, Application Deployment, React.js
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: PyTorch (Machine Learning Library), Natural Language Processing, Deep Learning, Generative AI, Supervised Learning, Image Analysis, Artificial Neural Networks, Machine Learning Methods, Machine Learning, Computer Vision, Artificial Intelligence, Dimensionality Reduction, Text Mining, Network Model, Unsupervised Learning, Python Programming, Artificial Intelligence and Machine Learning (AI/ML), Data Processing, Time Series Analysis and Forecasting, Regression Analysis
Intermediate · Specialization · 3 - 6 Months