CareerPlan

Senior Security Engineer Attack Surface Platforms (Remote)

USA, California, RemoteRemoteFull-time$112k–$150k2026-10-26 → 2026-11-10
Remote

Core

Subject matter expert for the organization's external attack surface management (EASM) capability, leading platform operations, asset discovery, exposure analysis, and remediation workflows for internet-facing assets.

Role type

Senior Security Engineer (EASM Platform)

Builds

External attack surface management platform operations, integrations, and remediation workflows

Domain

Cybersecurity / Cloud Security / External Attack Surface Management

Required skills

External attack surface management (EASM) platform operations, Internet-facing asset discovery and inventory, Vulnerability and exposure analysis, Cloud platform knowledge, API integration and scripting, Remediation coordination, Risk prioritization

Preferred skills

Cortex Xpanse experience, Additional cloud security certifications, Application security knowledge

Technologies

EASM platforms, Cloud platforms (AWS/Azure/GCP), Python, PowerShell, Bash, Ticketing systems, Security operations systems

Responsibilities

Administer EASM platform configuration, access, integrations, and operational health; Maintain discovery and inventory of internet-facing assets; Validate asset attribution and ownership; Analyze external exposures and prioritize remediation; Lead remediation coordination with cross-functional teams; Build and maintain platform integrations; Develop automation and platform enhancements; Produce operational and management reporting; Lead EASM onboarding and change reviews; Support security investigations and incident response; Develop runbooks and standards for EASM operations

Seniority

Senior, hands-on IC