Cloud Security Lead for Data & AI Platform

L'oreal Usa; Saint-Ouen-sur-Seine; Hybride; EUR 110 000 - 150 000; Plein temps

Résumé du poste

L’Oréal is seeking a hands-on Cloud Security Leader to secure the Data Platform on Google Cloud and the Agentic AI Platform. You will design security-by-design services, lead the team with a strong expert posture and strategic vision across the Group’s Zones, Métiers and Divisions.

You will mentor engineers, implement IAM, DLP, and disaster recovery controls, and advance AI security with guardrails and MCP assessments, aligning with business goals.

Qualifications

• 7+ years’ experience in cloud security or security engineering, including at least 2 years leading a technical team.
• Strong hands-on skills in GCP and Python.
• Deep knowledge of IAM, VPC-SC, Security Command Center, KMS/CMEK, Secret Manager, BigQuery access controls, data loss prevention (DLP) and remediation of excessive access.
• Experience designing disaster recovery, business continuity, and data leak prevention/exfiltration controls.
• Strong background in Terraform, OPA/Rego policy-as-code, and CI/CD workflows.
• Familiarity with Cloud Audit Logs, Google SecOps, SIEMs, and securing AI systems (agent auth, guardrails, MCP assessments).
• Leadership experience mentoring teams and driving policy adoption across diverse business units; certifications like GCP PCSE, CISSP, or CISM are a plus.

Responsabilités

• Lead, mentor and grow the security team; prioritize and distribute tasks and provide support to stakeholders across the organization.
• Design and enforce GCP access controls; detect and remediate excessive roles & access to enforce least privilege.
• Embed security into the Data Platform lifecycle and set enterprise security architecture standards for solutions & services.
• Operate advanced monitoring & alerting to detect compliant / non-compliant resources and drive remediation.
• Harden GCP, respond to security events and enforce DLP controls to prevent data leaks and exfiltration.
• Define, maintain and regularly test backups and Disaster Recovery Plans (DRP) to guarantee business continuity.
• Secure the Agentic AI Platform: agent access, authentication, MCP assessment and guardrails.
• Run rigorous code reviews, challenge designs and drive AI-driven automation and security innovation.
• Communicate and enforce security policies & guidelines across all Zones, Métiers and Divisions of the Group.

Connaissances

GCP

Python

Security leadership

IAM

VPC-SC

DLP

Terraform

OPA/Rego

CI/CD

Outils

Terraform

OPA/Rego

CI/CD

Description du poste

L’Oréal is seeking a hands-on Cloud Security Leader to secure the Data Platform on Google Cloud and the Agentic AI Platform. You will design security-by-design services, lead the team with a strong expert posture and strategic vision across the Group’s Zones, Métiers and Divisions.

You will mentor engineers, implement IAM, DLP, and disaster recovery controls, and advance AI security with guardrails and MCP assessments, aligning with business goals.