CareerPlan

Senior Security Engineer, Infrastructure Security

USRemoteFull-time$160k–$210k2026-11-09 → 2026-11-10
Remote · from United States

Core

Design and implement security solutions for a complex, cloud-native technology environment, including building AI-powered security agents to automate architecture reviews, investigations, and threat detection.

Role type

Senior IC infrastructure security engineer (cloud-native & AI automation)

Builds

Secure cloud infrastructure (AWS, Kubernetes), AI security agents, and automated security workflows

Domain

Cloud security, AI security, Infrastructure as Code

Deliverable

production ML models

Required skills

AWS IAM, Kubernetes security, Terraform, Python/Go/TypeScript, AI agent security, cloud networking, SIEM/SOC tools, policy-as-code

Preferred skills

SOC automation, sandboxed execution environments, offensive security, policy engines (OPA/Rego), security audit support

Technologies

AWS, Kubernetes (EKS), Terraform, Python, Go, TypeScript, CNAPP, SIEM, CloudTrail, GuardDuty, IAM Access Analyzer, gVisor, Firecracker, Kata Containers, OPA, Rego

Responsibilities

Review infrastructure proposals and identify security risks; Build and maintain AI agents for security workflows; Lead threat investigations and incident response; Strengthen identity and access controls; Secure cloud environments and CI/CD pipelines; Develop continuous security monitoring; Establish security patterns in infrastructure-as-code workflows

Seniority

Senior, hands-on IC