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• date: 8 September 2025
• posted by: 0nelove

Mastering JBoss EAP: From Basics to Advanced (L1, L2 & L3 Administration)
What you'll learn
Install and configure JBoss EAP in both standalone and domain modes.
Understand directory structure, configuration files, and startup scripts.
Deploy, undeploy, and manage applications (EAR/WAR/JAR) using Admin Console and CLI.
Configure datasources, JDBC drivers, and connection pools for database integration.
Tune JVM heap memory, garbage collection, and thread pools for performance optimization.
Set up SSL/TLS, keystores, and secure communication for enterprise environments.
Manage logging, monitoring, and troubleshooting of JBoss servers.
Capture and analyze heap dumps and thread dumps for problem diagnosis.
Resolve common issues such as stuck threads, memory leaks, and out-of-memory errors.
Configure and manage clustering, load balancing, and high availability (HA) setups.
Implement real-time troubleshooting for production issues.
Gain clear understanding of L1, L2, and L3 responsibilities in JBoss administration.
Integrate Apache HTTP Server (Apache Web Server) with JBoss EAP.
Configure mod_jk and mod_cluster for load balancing and request routing.
Understand plugin configuration, virtual hosts, and proxy setups.
Secure and optimize front-end Apache with JBoss backend servers for scalability.
Requirements
No prior JBoss experience required — all topics are covered from scratch.
Willingness to learn and practice in a hands-on lab environment.
Access to a computer with at least 8 GB RAM (to run JBoss, database, and Apache server smoothly).
Basic understanding of Linux operating system commands.
Description
This course takes you from beginner to advanced JBoss EAP administration, providing a complete learning path that is both practical and industry-oriented. We start with the basics, including installation, directory structure, and initial configuration, before moving into real-world administration tasks such as application deployment, module management, logging, and security setup. By progressing step by step, you'll build a solid foundation and quickly advance into topics that are critical for L1, L2, and L3 administrators.You will learn how to configure standalone and domain modes, tune JVM heap and thread pools for performance, enable SSL for secure communication, and integrate with databases and external services. The course also covers common troubleshooting techniques, including analyzing logs, handling stuck threads, resolving out-of-memory errors, and capturing heap/thread dumps for deeper diagnosis. We will explore garbage collection (GC) tuning strategies and discuss best practices for high availability, clustering, and load balancing in enterprise environments.Whether your goal is to step into an entry-level role (L1), manage day-to-day operations and deployments (L2), or troubleshoot and optimize production systems at an advanced level (L3), this course is designed to give you the skills you need. By the end of the training, you'll be fully equipped to install, manage, secure, troubleshoot, and optimize JBoss EAP environments in real-world enterprise scenarios.
Who this course is for
Students and Beginners interested in learning enterprise middleware and application server management.
IT Professionals preparing for interviews or seeking to move into middleware administration roles.
L1, L2, and L3 Support Engineers aiming to upgrade their skills and handle real-world scenarios confidently.
Application Administrators / Middleware Engineers responsible for deployments, tuning, and troubleshooting.
System Administrators who want to learn how to install, configure, and manage JBoss EAP in enterprise environments.
DevOps Engineers looking to integrate JBoss into CI/CD pipelines and manage servers more efficiently.



   
   
   

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