Senior Security Engineer - SecOps
Core
Identify and respond to global security incidents across Mozilla's products and services, acting as incident commander throughout the full incident response lifecycle.
Role type
Senior Security Engineer (SecOps)
Builds
Security alerts, automated actions, playbooks, and escalation workflows for 24/7 incident response
Domain
Cybersecurity / Incident Response / Threat Intelligence
Required skills
Incident response management, SIEM operations, Threat hunting, SOAR platform usage, Endpoint detection and investigation, Cloud security, Stakeholder partnership
Preferred skills
Splunk proficiency, Software development experience, Engineering operations experience
Technologies
ELK, Google BigQuery, Splunk, Tines, Splunk SOAR, Google Cloud Platform, Amazon Web Services, Heroku, Microsoft Azure
Responsibilities
Design and maintain security alerts, automated actions, playbooks, and escalation workflows; Conduct threat hunting and develop strategies to combat sophisticated threat actors; Research threat intelligence reports and manage resulting workflows; Partner with stakeholders to improve preparation, identification, analysis, containment, and postmortem processes; Participate in an on-call rotation
Seniority
Senior, hands-on IC
