Interface Systems, a leading managed service provider of business security, actionable insights, and purpose-built networks for multi-location businesses, is pleased to announce that it has been Certified™ by Great Place to Work®. The prestigious award is based entirely on what current employees say about their experience working at Interface. Based on the research, 76% of Interface’s workforce affirmed that it is a great place to work, surpassing the average U.S. company’s satisfaction rate of 57%.