# Enterprise Security Engineer at Opendoor

- Company: Opendoor
- What the company does: About Opendoor At Opendoor our mission is to tilt the world in favor of homeowners and those who aim to become one. Homeownership matters. It's how people build wealth, stability, and community. Backed by NEA, Norwest and SoftBank VF.
- Company website: https://www.opendoor.com/
- Type: Startups
- Level: Mid level
- Location: Miami, FL
- Work setup: On-site
- Posted: 2026-06-24
- Apply by: 2026-10-12
- Apply: https://ats.rippling.com/opendoor/jobs/b2f70c26-195c-4560-a54a-6e6903e4a529
- Page: https://www.1752.vc/careers/jobs/opendoor-enterprise-security-engineer/

## About the role

Enterprise Security owns the internal side of that mandate: the identity, endpoint, and security systems we use to allow employees to safely do their job. This role builds and operates the systems that make Opendoor a trustworthy company to work at and do business with. You design the safeguards, then run the program day to day. Our philosophy is to make it safe for every employee to move fast, not to slow them down.

## What they're looking for

- Run the enterprise security program. Own system availability, the operating metrics (fleet coverage, MTTR on enterprise vulnerabilities, access-review completion), and the continuous improvement loop
- Manage and harden the endpoint fleet through centralized device management: baseline configuration, hardening, and patch and compliance enforcement as code
- Operate endpoint detection and protection. Tune posture, drive down enterprise vulnerability exposure while maintaining engineering speed of execution
- Build automation and AI agents that eliminate manual enterprise security work: access reviews, onboarding and offboarding, drift detection, and audit evidence collection
- Partner with the broader detection and response team to deliver high-fidelity endpoint and identity telemetry to monitoring systems and support incident response efforts
- Establish secure by default standards for SaaS onboarding and enterprise tooling, including the AI tools employees are adopting

Tags: Research & Development