Zaheer Aziz, CCIE No. 4127, is a network consulting engineer in the Internet Infrastructure Services group for Cisco Systems, providing consulting services to major ISPs in the MPLS and IP routing protocols area.
Johnson Liu, CCIE No. 2637, is a senior customer network engineer with the Advance Network Services Team for the enterprise in Cisco Systems.
Abe Martey, CCIE No. 2373, is a product manager of the Cisco 12000 Internet Router Series for Cisco Systems, specializing in high-speed IP routing technologies and systems.
Faraz Shamim, CCIE No. 4131, is a network consulting engineer with the Advance Network Services Team for the Service Provider (ANS-SP) for Cisco Systems, providing consulting services to his dedicated Internet service providers.