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With over 30 years of experience in the business side of the information technology industry the engineers at Midrange Support Group have provided IBMi (formerly known as eServer iSeries or AS/400) support, analysis, programming, midrange connectivity solutions and network architecture design for hundreds of satisfied customers.

Midrange Support Group is dedicated to serving our customer base directly through on-site visits or remotely via VPN. We offer 24/7 escalated Technical Support Service Contracts for shops that require 100% up time on a retainer basis.

We encourage you to take advantage of our talents and dedication to making the IBM iSeries/AS 400 midrange platform function for your business enterprise.

Midrange Support Group
11 Sacramento Avenue
San Anselmo, CA 94960
(415) 457-3431

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Last updated June 6, 2019.