Persona
Security Engineer, Enterprise
About this role
Persona is seeking a Security Engineer to join their enterprise security team in San Francisco. The role involves protecting identity verification systems by developing security tools, implementing best practices, and responding to threats in a rapidly growing environment.
What you'll do
- Develop and operate endpoint detection and response (EDR) rules across macOS
- Collaborate with TechOps on security practices for SaaS and endpoint environments
- Build automation tools for scaling security controls
- Enhance corporate infrastructure against attacks
- Translate telemetry data into security recommendations
- Manage insider threat detection programs
What they're looking for
- 3+ years in IT security or related roles
- Hands-on experience with macOS and EDR tools
- Endpoint hardening expertise
- Knowledge of DLP and insider threat concepts
- Email security and social engineering defense skills
- Scripting skills in Python, Ruby, or Bash
- Strong communication skills
- Experience in high-growth environments
Benefits
- Medical, dental, and vision coverage
- 3% 401(k) contribution
- Unlimited PTO
- Quarterly mental health days
- Professional development stipend
- Wellness benefits
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Persona
Persona builds an identity verification platform supported by data products, infrastructure, and networking systems that handle large-scale operations. The company is hiring Software Engineers for data products and platform teams, a networking specialist, a Security Engineer, and Solutions Engineers to support customer implementations and platform reliability.
View all jobs at PersonaLikely interview questions
- Walk us through your hands-on experience hardening macOS endpoints—what specific configurations, tools, or policies have you implemented, and how did you measure their effectiveness?
- Describe a time you built automation or tooling to scale security controls without increasing headcount. What problem were you solving, and what was the outcome?