# Sr. Enterprise Security Engineer at Material Security

- Company: Material Security
- What the company does: Material Security provides phishing protection, account takeover prevention, and email DLP for Google Workspace and Microsoft 365. Backed by South Park Commons and Amplify.
- Company website: https://material.security
- Type: Startups
- Level: Senior
- Location: Remote
- Work setup: Remote
- Pay: $220K to $240K base salary per year (USD)
- Posted: 2026-10-19
- Apply by: 2026-12-03
- Apply: https://jobs.ashbyhq.com/materialsecurity/df897fcf-10c5-4da2-83ee-2e0eb9268734?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/material-security-sr-corporate-security-engineer/

## About the role

Detection and Response (own) : Own corporate telemetry and the detection content on it. Close coverage gaps, reduce noise with measured fidelity, and build detections for what matters here: account takeover, session token theft, malicious OAuth grants, admin abuse, and exfiltration by someone who legitimately has access. Lead corporate incident response and own the playbooks. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- You have owned a corporate stack end to end — devices, identity, SaaS, collaboration — and turned controls that were deployed into controls that are enforced
- You treat the IdP, the device fleet, and the SaaS estate as one system, and you harden the paths between them rather than each tool in isolation
- You have written detections that caught real attacks and removed the noise that buried the team, and you can explain how you measured the difference
- You have responded to live incidents and made the containment call. You know what to revoke first
- When a job requires someone to do something manually and repetitively, your instinct is to build the system that makes that job unnecessary
- You have put an LLM into a security workflow, measured it, and have specific views about where it should and should not be trusted

Tags: EPD

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/material-security-sr-corporate-security-engineer/