Josh Halley, CCIE (No. 11924), is a Principal Architect in the office of the CTO, focused on next generation technologies and technical transformation for some of Cisco's largest global customers. A triple CCIE, he has more than 25 years of experience in security, cloud, data center, and networking, working with industries from finance to manufacturing.
Dhrumil Prajapati, CCDE (No. 20210002), CCIE (No. 28071 [EI/SP]), is a Principal Architect within Cisco CX's GES Architectures team where his focus is multi-domain networks. His 14 years of experience has been in designing and building 200+ customer networks of various sizes in Healthcare, Financial, Manufacturing, Public Sector, Logistics, Transportation, and Enterprise and Service Provider industry verticals.
Ariel Leza has been an evangelist for Web3, decentralized infrastructure, and blockchain-based distributed systems since 2013, being a leading voi
