The opportunity
The Network Security team's remit is to secure Anthropic's networks across our cloud providers and our bare-metal AI data centers. We own egress and ingress controls, network segmentation, private connectivity between environments, and encryption in transit.
What you'll do
Own the network security roadmap: threat model from the management plane through Kubernetes and cloud interconnects, decide what to build, and deliver it
Be able to reason about the design and implementation of default-deny ingress: and egress, segmentation between research, training, and production, private connectivity, and mTLS/service identity across every environment
Ship these as secure-by-default primitives so new clusters, VPCs, and data: center links inherit the right boundaries without security on the critical path
Join networking, cluster, and data center teams at design time so topology,: routing, and firewall decisions carry our invariants from day one
Build visibility into traffic and boundary drift, with detection for: exfiltration paths and automated remediation where safe
Own the network security evidence for our security goals and compliance: the invariants hold, and you can prove it
What they're looking for
- Hire, grow, and retain senior security software engineers; own their career: development, and set the practices the team runs on as it scales
- + years of front line management experience
- Low ego, high empathy; has built diverse teams and has former reports who would work for them again
- Experience managing infrastructure or security engineering teams, including: hiring, developing, and managing senior and staff engineers
