Drive cross-functional security program execution — own the program lifecycle from initiation through delivery for initiatives that span multiple security domains and brands

Partner with security domain leads across AppSec, InfraSec, Platform Security, Red Team, SOC & IR, GRC, Data Security, AI/ML Security, and Digital Investigations to plan, scope, and deliver key projects

Manage and report on OKRs and KPIs — track progress against security objectives across the portfolio, identify risks early, and escalate blockers

Serve as a liaison between MG Security teams and brand leadership (Tinder, Hinge, E&E, HPCNT, Eureka, New Bets) — ensuring consistent adoption of security standards, tooling, and best practices across brands

Coordinate annual security assessments — work with third-party assessors and external penetration testers for evaluations of security posture across brands

Facilitate IR tabletop exercises — collaborate with the IR and SOC teams to plan and execute annual incident response exercises (technical, management, and executive levels)

Manage security maturity assessments — assess brand security maturity and gaps, develop improvement plans, and track progress toward maturity goals

Manage external security scoring — track and drive improvement of the organization's BitSight score, coordinating vulnerability remediation across brands

Support vendor security program coordination — work with the GRC team to track vendor security assessments, onboarding, and recertification workflows

Provide project management support to internal security teams — establishing best practices for planning, execution, and delivery of security-related projects

Create and maintain program documentation — dashboards, status reports, risk registers, and executive briefings that communicate security posture and program progress

Manage the Security Mentorship program and support career growth initiatives within the security organization