Summary
Sheril Nagoor is a Principal Solutions Architect at Cloudflare with nearly two decades of hands-on cybersecurity and network security experience, now focused on helping enterprises adopt Zero Trust, SASE, and application security at scale. She combines pre-sales technical leadership with deep implementation and post-sales experience from vendors like Zscaler, Blue Coat/Symantec, and ColorTokens, enabling practical architectures that align security, operations, and business goals. Trusted by senior buyers across EMEA, she translates complex security requirements into deployable designs, oversees proofs-of-concept, and influences product roadmaps as a customer advocate. Sheril is equally comfortable in the weeds—defining onboarding processes, capacity planning, and runbooks—as presenting thought leadership at industry events. Based in London, she brings a rare blend of TAC-level troubleshooting pedigree and strategic advisory skills that speed adoption and reduce operational risk. Her background in both engineering and account management gives her a distinctive ability to bridge technical teams and executive stakeholders.
4 years of coding experience
14 years of employment as a software developer
Computer Engineering, Computer Engineering at NEC
Master of Science in Engineering Computer Science and Networking, Master of Science in Engineering Computer Science and Networking at Coventry University