Dean R. Bushmiller has had fun for the past 20 years learning and teaching everything he can in technology and security. His consulting experience in accounting systems, inventory control, migrations, and patch management has breathed life into his 12 years in the classroom. Dean is a courseware developer who specializes in the CISSP and security training. He is the lead instructor for Expanding Security and teaches online as his main job. As a non-military person, he is a proud recipient of six mission coins.
Dean has taught more than 1000 classes with a lifetime approval rating of +90% on topics of: CISSP, including: SOX, PCI-DSS, digital rights management, data loss prevention, incident handling, auditing for compliance, penetration testing, patch management, networking, architecture, migration, certification, and administration.
Ted Jordan is a senior Instructor and has taught Unix and Linux courses for over 20 year. In addition to teaching online Mr. Jordan has taught Unix classes in over 10 different countries. Mr. Jordan is one of the most respected Unix experts in the country, having written a variety of books and other publications on the concepts of both Unix and Linux.
Prior to his career in education, Mr. Jordan was an IT engineer and consultant. He worked with national clients at the partner level to ensure their success with complex technology initiatives. Mr. Jordan began his career with IBM after completing his masters degrees and quickly advanced through the corporate ranks before becoming an independent consultant. That position has taken him to where he is today and he enjoys nothing more than helping students achieve their goals.