Mainline Information Systems CEO Appointed to Wayside Technology Group
Board of Directors

John McCarthy to assist with execution of strategic growth plan

TALLAHASSEE, FL – June 18th, 2019
Mainline Information Systems, Inc., a leading national provider of IT solutions and services, today announced the appointment of John McCarthy, Mainline President and CEO, to Wayside Technology Group, Inc. Board of Directors. John’s executive and operational experience is expected to be of great value to Wayside as they continue to execute their strategic growth plan.

Since joining Mainline in April 2009, McCarthy has worked on a multi-year plan to transform Mainline from a single vendor hardware reseller to a true technology integrator that understands a varied client environment. Under McCarthy’s leadership, Mainline now spans the technology stacks of industry leaders including IBM, Hewlett Packard, Dell EMC, Cisco, NetApp and many more, which has fueled the company’s growth. “I am excited to join the Board of Wayside Technology Group and contribute to the ongoing success of the organization,” said McCarthy.

Prior to his tenure at Mainline, McCarthy served in executive management positions with EMC, StorageApps, CNT, McDATA and Virtual Iron. He is currently a member of the Board of Directors for Nasuni Corporation, a member of the Operating Board for Stripes Group, and a member of the Board of Trustees for Providence College.

About Mainline Information Systems, Inc.
Mainline, headquartered in Tallahassee, FL, is an information technology solutions and IT consulting firm, and has more than 400 employees nationwide. Mainline Information Systems has received multiple industry accolades, including IBM Beacon Awards, IBM Innovation and Leadership Awards, CIOReview Company of the Year, CRN Tech Elite 250 and CRN Managed Service Elite 150, and Florida Trends Best Company, and is accredited by the International Enterprise Architect Institute, Inc. (IEAI). The company may be reached by phone at 850.219.5000 and on the Internet at

Mainline Press Contact:

Cristina Perez

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