Leadership

Mary Barefoot-Greiner

Senior Vice President of Operations

Mary Barefoot-Greiner is responsible for guiding operations and developing processes and procedures to facilitate day-to-day operations management.

Mary Barefoot-Greiner - Senior Vice President of Operations

Formerly the Vice President of the Engineering and Systems Integration Business Unit, Mary has led a variety of initiatives and performed many roles across the enterprise in her twenty years with Riverside Research.

A widely recognized and accomplished professional, Mary has over 27 years’ experience in commercial and government program management, technical and business operations, Air Force acquisition, and strategic planning, and analysis. She is a community-recognized domain expert in the areas of business development, concept development, implementation, technical support, and advisory services. Due to her efforts, Mary has earned the respect of key personnel within the Air Force Research Laboratory, Department of Defense (DOD), academia, and industry, along with the Secretary of the Air Force Acquisitions Office and the National Air and Space Intelligence Center.

A native of Kentucky, Mary earned a bachelor’s degree in computer science and business administration from Sullivan University in 1999 and an associate of applied science in sales and marketing from Sullivan in 1998. In her spare time, Mary enjoys spending time with her family and baking tasty treats.

Mary Barefoot-Greiner LinkedIN Profile

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Data and Communications Are Not as Secure Without an Enhanced Retransmission Device (ERD): For Government Agencies, Corporations, or Individuals
Apr 28, 2026

Data and Communications Are Not as Secure Without an Enhanced Retransmission Device (ERD): For Government Agencies, Corporations, or Individuals

Adversaries have a lot to gain from hacking into your mobile devices, especially if you handle intellectual property, sensitive material, or secure documents with mandatory federal government labeling. However, using mobile devices, given today’s remote work and frequent travel, is a necessity of the modern workforce. Aegis R52L, an Enhanced Retransmission Device (ERD), bridges the security gap.

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