SecureNinja Metasploit Next-Level is a three-day training course designed to advance Metasploit skills from basic to advanced usage. The course focuses on customizing Metasploit through Ruby scripting and module development, with two of the three days dedicated to writing custom modules. Day 1 covers Ruby fundamentals, Metasploit architecture, and auxiliary/exploit modules. Day 2 focuses on practical Metasploit operations including port scanning, vulnerability scanning, exploitation techniques (service-based and client-side), post-exploitation activities, privilege escalation, credential theft, data mining, pivoting, and tunneling. Day 3 concentrates on writing custom auxiliary modules, post modules, using Railgun, developing exploits for Metasploit, and converting Metasploit modules to standalone tools. The course includes electronic courseware, a pastebin commands file for copy/paste functionality, and virtual machines for hands-on practice. It is delivered as an onsite format for groups of five or more participants, with physical classroom or live online delivery options available. The training targets IT system administrators and IT security professionals seeking to customize Metasploit for their specific penetration testing needs.