Principal software engineer and technical lead in Quality Assurance, with a specific focus on software security testing. QA position included penetration testing, system and vulnerability testing, static and dynamic code analysis techniques. While at Oracle / Sun, have been a technical lead, project lead and engineering manager, with specific focus on storage software and operating system development.

Technical expertise includes cross-platform proficiency with Solaris, Linux, Windows, and Mac OS X,  along with hardware and software virtualization, C/C++ for user and kernel mode development, along with scripting and other programming languages.