Principal Security Engineer
Core
Lead a 24x7 security operations and detection & response team for a self-clearing broker-dealer, managing incident response, monitoring strategy, and security tooling.
Role type
Senior IC Security Operations Manager (SOC/MDR)
Builds
24x7 security monitoring program, incident response capabilities, detection engineering, and security tooling stack
Domain
Financial services / Wealth management / Cybersecurity
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Security operations leadership, incident response, SIEM management, EDR/MDR management, cloud telemetry analysis, SOAR automation, threat intelligence ingestion, SOC metrics definition, team mentorship
Preferred skills
Regulated environment experience (SEC/FINRA), 24x7 SOC build-out experience, relevant security certifications
Technologies
Datadog, Splunk, CrowdStrike, SentinelOne, AWS, Kubernetes, Terraform
Responsibilities
Lead and mentor the security operations/detection & response team; Own the 24x7 security monitoring strategy; Run the end-to-end incident response program; Define and report on SecOps metrics and SLAs; Mature detection engineering and response automation; Drive tabletop and purple-team exercises.
Seniority
Senior, hands-on IC with management responsibilities
