Senior Lead, Security Engineering and Operations
Core
Design, engineer, and operate enterprise security platforms including zero-trust, SASE/SSE, vulnerability management, and AI guardrails to ensure reliable, auditable, and scalable security capabilities.
Role type
Senior Lead, Security Engineering and Operations (experienced IC)
Builds
Enterprise security platforms (IPS, SASE/SSE, CASB, AI gateways) and operational runbooks for engineering and risk teams
Domain
Financial Services / Cybersecurity / Cloud Infrastructure
Required skills
Zero-trust architecture, SASE/SSE platform operations, IPS/next-gen firewall tuning, vulnerability management, networking fundamentals (TCP/IP, DNS, TLS/PKI), identity integration (SAML/OIDC, Entra ID), scripting (Python, PowerShell), ServiceNow integration, regulatory compliance (PCI-DSS, SOX, GLBA)
Preferred skills
AI/LLM security controls (gateways, prompt-injection defenses), low-code automation, Terraform/IaC, MITRE ATLAS
Technologies
ZTNA, SSE, IPS, Next-gen firewalls, ServiceNow, SIEM, Entra ID, Python, PowerShell, REST/JSON
Responsibilities
Design and operate security tools spanning zero-trust, SASE/SSE, network, and vulnerability management; Develop maturity models and metrics to measure assurance and compliance; Support audits and regulatory exams by ensuring controls are designed for evidence quality; Author runbooks and executive-ready documentation; Evaluate new capabilities and tool rationalization opportunities
Seniority
Senior, hands-on IC