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Principal Security Engineer - Incident Response

Seattle💼 Full-time💰 $182,200–$182,200🗓 2026-08-19 → 2026-09-25

Core

Lead end-to-end cyber crisis management, incident response program governance, and AI security operations for F5's infrastructure, products, and customer-facing environments.

Role type

Principal Individual Contributor, Incident Response Lead

Builds

Incident response playbooks, governance standards, automated triage frameworks, and executive reporting metrics

Domain

Cybersecurity, Cloud Security, AI Security, Application Security

Deliverable

production ML models | product features | dashboards & analysis | client delivery | infrastructure

Required skills

Incident response leadership, cross-functional crisis coordination, executive communications, AI security operations, cloud security architecture, threat hunting, vulnerability response, stakeholder orchestration, automation strategy

Preferred skills

NIST/ISO/SOC/PCI/GDPR framework knowledge, tabletop exercise design, AI model governance, digital forensics

Technologies

CrowdStrike, SIEM, WAF/WAAP, Kubernetes, API gateways, EDR, cloud infrastructure, AI inference traffic

Responsibilities

Own incident response roadmap and severity models; lead high-severity cyber and product security incidents; build AI security response capabilities; influence security strategy across engineering and legal teams; define KPIs for response effectiveness; mentor security engineers

Seniority

Principal, hands-on IC with strategic influence

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