Senior Manager, Engineering - Platform Security

Fastly·Denver, CO; New York City, NY; San Francisco, CA·Posted 11 May 2026

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About the role

Fastly helps people stay better connected with the things they love. Fastly’s edge cloud platform enables customers to create great digital experiences quickly, securely, and reliably by processing, serving, and securing our customers’ applications as close to their end-users as possible — at the edge of the Internet. The platform is designed to take advantage of the modern internet, to be programmable, and to support agile software development. Fastly’s customers include many of the world’s most prominent companies, including GitHub, Yelp, Paramount, and JetBlue. We're building a more trustworthy Internet. Come join us. Posting Open Date: Reposted Oct. 26, 2026 Anticipated Posting Close Date*: Nov. 25, 2026 *Job posting may close early due to the volume of applicants. Senior Engineering Manager, Platform Security The Platform Security function at Fastly plays a critical role in maintaining and evolving the platform that powers a significant portion of internet traffic worldwide. This function delivers tooling and PKI solutions across a global network that spans six continents and boasts over 353 terabits per second of connected capacity. As the Senior Engineering Manager of the…

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