Eden Prescott · 2 hours ago
Senior Infrastructure Security Engineer
United States
Full-time
Remote
Senior Level
$180K/yr - $220K/yr
5+ years expEden Prescott is a Series A company focused on building the execution layer for AI systems that run untrusted code at massive scale. The Senior Infrastructure Security Engineer will own the security of the execution infrastructure, working with Linux primitives and microVMs to ensure the integrity and safety of AI platforms.
Staffing & Recruiting
Responsibilities
Own runtime & kernel-level security
Design and implement defense-in-depth isolation using Linux security primitives (seccomp, namespaces, cgroups, eBPF)
Build and harden microVM infrastructure for executing untrusted workloads safely at scale
Implement kernel-adjacent controls to reduce attack surface while preserving sub-200ms execution guarantees
Reason deeply about syscall surfaces, privilege boundaries, and escape vectors
Secure distributed execution at scale
Protect tens of thousands of concurrent sandboxes running customer workloads
Implement real-time threat detection across high-throughput execution paths
Design security systems that work under extreme concurrency, burst traffic, and adversarial inputs
Balance isolation, observability, and performance
Production security engineering
Build security controls that are measurable, testable, and enforced in production
Partner closely with infra, platform, and core engineering teams — security ships as code
Investigate and remediate security incidents with root-cause rigor
Continuously evolve the platform’s threat model as usage patterns and attacker sophistication change
Enterprise & compliance readiness
Own security controls that support SOC 2, ISO 27001, and GDPR requirements
Translate compliance requirements into real technical controls , not checklists
Support enterprise security reviews with deep technical credibility
Qualification
Required
5+ years securing production infrastructure at scale
Deep, hands-on experience with Linux internals and security primitives: seccomp, namespaces, cgroups, eBPF
Strong understanding of container and sandbox escape vectors and mitigation strategies
Experience securing distributed systems under real-world load
Comfort working close to the kernel
Company
Eden Prescott
If you want to achieve ground-breaking growth with top talent and build a high-performing team? You've come to the right place.
0-1 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase