Senior Director, Security
Core
Shaping and executing security strategy for a programmatic advertising platform, cloud infrastructure, and enterprise environment to protect customers, partners, and data.
Role type
Senior Director, Security
Builds
A mature, scalable security program enabling business speed in a cloud-native adtech environment
Domain
AdTech / Programmatic Advertising / Cloud Security
Deliverable
production ML models | infrastructure
Required skills
Security strategy & roadmap execution, Team leadership & mentorship, AWS cloud security architecture, Compliance & governance frameworks, Security operations (SIEM/EDR/Incident Response), DevSecOps integration, Vulnerability management, Stakeholder communication
Preferred skills
AdTech/Martech/SaaS industry background
Technologies
AWS, Terraform, CloudFormation, SIEM, EDR
Responsibilities
Define and execute security strategy and roadmap; Lead and mentor security engineering teams; Own enterprise security architecture on AWS; Drive compliance and governance programs (SOC 2, PCI, NIST, ISO); Oversee security monitoring, threat detection, and incident response; Embed security into SDLC and CI/CD pipelines; Lead vulnerability management and risk assessments; Evaluate security vendors and manage due diligence; Communicate security posture to executive leadership and the board; Cultivate company-wide security awareness culture.
Seniority
Senior, hands-on IC with management responsibilities