S3 Operating Model Architect

Job description

S3 Operating Model Architect Location: London, UK Experience Level: Senior / Principal (Operating Model & Data Platforms) Role Overview We are looking for an S3 Operating Model Architect to define and formalise how enterprise‑scale object storage platforms should be operated across teams and environments.This role focuses on operating model design, process definition, governance, and documentation —not on building or engineering the storage platform itself. You will work closely with platform, security, finance, and data teams to ensure S3 is secure, scalable, cost‑efficient, and operationally sustainable . Key Responsibilities Operating Model & Process Design - Design and document the end‑to‑end operating model for S3‑based storage platforms. - Define roles, responsibilities, and ownership models across platform, operations, and consumer teams. - Establish clear interfaces between engineering, operations, governance, and finance functions. Security, Access & Compliance: Define standards for: - Access control and entitlement management - Encryption and data protection - Auditability and compliance readiness - Partner with security and risk stakeholders to ensure policies are practi...