CareerPlan

Senior Security Engineer, Infrastructure Security

United StatesFull-time2026-11-06 → 2026-11-09
No visa sponsorship

Core

Architect, build, and maintain agentic security tooling and automation to secure cloud infrastructure, identity systems, and AI agent workflows.

Role type

Senior Security Engineer (Infrastructure & Agentic Security)

Builds

Agentic security tooling, automation for reviews/triage, and secure infrastructure for AI agents.

Domain

Cloud Security, Infrastructure Security, AI Agent Security

Deliverable

production ML models

Required skills

Cloud infrastructure security, Agentic development, AWS IAM, Kubernetes security, Infrastructure as Code, Cloud detection tooling, Security automation, Architecture review, Python/Go/TypeScript

Preferred skills

AI agent SOC workflows, Sandboxed runtime (gVisor/Firecracker), Offensive security, Policy engines (OPA/Rego)

Technologies

AWS, Kubernetes, Terraform, Python, Go, TypeScript, OPA, Rego, gVisor, Firecracker, Kata, CloudTrail, GuardDuty, Access Analyzer

Responsibilities

Review infrastructure proposals and designs; Build and maintain agentic security tooling; Lead detection, investigation, and response for cloud incidents; Enforce least privilege and just-in-time access; Harden container, serverless, and VM workloads; Implement continuous monitoring and audit evidence.

Seniority

Senior, hands-on IC