Management Team

Ron Ben-Yishay
President & CEO

Ron Ben-Yishay, DynTek’s Chief Executive Officer, has over twenty years of experience in information technology sales and management.  In his role as CEO, Ben-Yishay helmed a successfully financial and operational realignment of the organization resulting in record-setting growth at the bottom line and consistent EBITDA positive results.

Previously, Ben-Yishay held several regional sales leadership positions within the company with a focus on cultivating top performers and manufacturer partnerships.  The teams he has developed during his tenure at DynTek consistently excel in sales and technical performance and overall customer satisfaction.

Ben-Yishay received his B.A. in Computer Science from the State University of New York at Brockport in 1985.  After a successful career in direct sales at The Computer Factory and Memorex-Telex, Ben-Yishay joined DynTek in 1996 as a District Sales Manager.

Karen S. Rosenberger
Chief Financial Officer & Chief Operating Officer

As Chief Financial Officer and Chief Operating Officer, Karen Rosenberger, who joined DynTek in October 2007, directs DynTek's financial and operational policies, objectives and initiatives. She has a broad background in financial management, having more than 20 years of finance and strategic planning experience in private and publicly traded companies. Most recently, Rosenberger served as Chief Executive and Chief Financial Officer of Option One Home Medical, a privately held distributor of durable medical equipment based in Irvine.  At Option One, she played a key role in implementing cost control measures and creating financial structures and systems.  She previously served for two years as Vice President of Finance for dj Orthopedics, a publicly traded manufacturer in San Diego where she oversaw financial functions and led several cross-functional teams through a business restructure. Prior to that, Rosenberger served for three years as Chief Financial Officer of VIA Medical, a venture backed medical device manufacturer in San Diego.  She also held various management positions at McGaw, Inc., including Director of Finance and Assistant Controller.  Rosenberger received a BS in Business Administration and a MBA from West Coast University in Los Angeles.

Steve Struthers
Chief Technology Officer

A fifteen-year veteran of the technology industry, Chief Technology Officer Steve Struthers is responsible for the overall strategy and execution of DynTek's core technology solution offerings and internal information systems.  Struthers' role includes providing support and technology guidance to DynTek's Senior P&L managers and the over 150 consultants and engineers who report to them.

Struthers joined DynTek during the October 2006 acquisition of TekConnect Corporation.  While at TekConnect, as Vice President and later CEO, he helped grow that company from a small 10 person organization to a venture funded operation which peaked in 2002 with close to $20M in annual sales.  Over the last 20 years, Struthers has founded five different companies in the technology, publishing, telecommunications, and transportation industries, two of which were eventually sold to publicly traded companies.  Struthers has served in numerous capacities over the years, including President/CEO, CTO, VP of Sales, and VP of Engineering Services.