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Senior Information Security Engineer

Palo Alto, California💼 Full-time🗓 2026-09-22 → 2026-09-26

Core

Drive a comprehensive identity and access lifecycle strategy for Match Group's global portfolio, focusing on authentication, authorization, non-human identities, and privileged access management.

Role type

Senior IC security engineer (identity & access)

Builds

Unified security strategy and automated access control solutions for Tinder, Hinge, Match, and other portfolio apps

Domain

Enterprise Security / Identity & Access Management

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Identity lifecycle management, Authentication (AuthN), Authorization (AuthZ), Non-human identity security, Privileged Access Management (PAM), Cloudflare ZTNA, Okta (policy, device trust, RBAC), SAML, OIDC, OAuth 2.0, SCIM, IGA solutions, Terraform, GitOps, Python scripting, AI tooling

Preferred skills

Endpoint management (EDR), Audit and compliance (SOX, PCI-DSS, ISO 27001), Global environment experience

Technologies

Okta, Cloudflare ZTNA, Terraform, Python, Okta Workflows, Lambda, Windmill

Responsibilities

Enforce device trust and post-auth detection; Right-size entitlements balancing security and velocity; Secure management of service accounts and AI agents; Modernize privileged access with JIT models; Own and harden Cloudflare ZTNA policies; Integrate identity strategy with CorpSec efforts (endpoint, SaaS, vulnerability management); Engineer automated solutions to eliminate manual toil

Seniority

Senior, hands-on IC

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