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Staff Security Engineer

Flock Safety Wausau, WI 🇺🇸 Remote

Wausau, WI

Today

$185k - $230k/yr Full time Application Security Cloud Security Cve Management

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Job Description

Remote (USA) Staff Security Engineer role focused on building and running product security incident response, coordinated vulnerability disclosure, and CVE CNA operations.

Responsibilities

Own the operational model and execution of Flock’s Product Security Incident Response Team (PSIRT) for externally reported and internally discovered product vulnerabilities.
Serve as operational lead for CVE Numbering Authority (CNA), managing vulnerability intake, triage SLAs, severity rubrics, and public CVE record publishing.
Coordinate cross-functional remediation across Hardware, Firmware, Device SRE, Cloud SRE, Mobile, Legal, Communications, and Support to support timely patch delivery.
Author public security advisories, internal postmortems, and executive summaries for technical, legal, and leadership audiences.
Define metrics and operational reporting for PSIRT performance, including time-to-triage, time-to-fix, and time-to-disclose.

Requirements

Demonstrated experience leading or running a PSIRT, product security, or coordinated vulnerability disclosure program, ideally in connected hardware or IoT environments.
Deep operational experience as a CVE Numbering Authority (CNA) or implementing the FIRST PSIRT Services Framework across discovery, triage, remediation, and disclosure.
Hands-on technical background in product security across embedded or firmware security, Linux or Android device security, AWS cloud security, or mobile application security.
Expertise applying CVSS, CWE, EPSS, and SSVC to evaluate risk and set accurate vulnerability severities.
Strong written communication skills with the ability to translate complex vulnerabilities into clear guidance for customers, engineers, and executives.

Technologies

FIRST PSIRT Services Framework
CVE Numbering Authority (CNA)
CVD (Coordinated Vulnerability Disclosure)
CVSS
CWE
EPSS
SSVC
Linux
Android
AWS
Mobile application security

Compensation

USD 185,000 - 230,000 per year

Benefits

Flock Stock Options

Role scope notes

This is an individual contributor position, focused on execution and policy adherence through cross-functional influence, not people management.
This is not a corporate security or internal SOC role; the focus is on product security for field devices and embedded software platforms.
This is not passive triage; you will actively guide remediation strategies and defend severity decisions with engineering leaders and external security researchers.

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