Leadership Team

John Headshot

John Rossiter

Principal Consulting Engineer & Practice Lead

Having joined Aspire in 2008, John is a Principal in the company and Practice Lead for the Security Architecture team. He possesses fifteen years of engineering and consulting experience in network infrastructure, datacenter, and advanced security solutions. Prior to joining Aspire, John spent three years at Cisco Systems as a systems engineer where his primary role was to understand customer’s business needs and design technology architectures to meet those requirements. He holds numerous industry certifications including a CCIE in Security. He graduated from Rutgers University with a B.S. in Biological Sciences.