Senior Business Analyst - Data Security & Access Governance

We are seeking a highly experienced Senior Business Analyst specializing in Data Security, Access Governance, and Enterprise Data Platforms to support the Security & Access Architecture workstream for a greenfield Operating Data Platform (ODP).

This role will lead the definition, design, and implementation of an enterprise-wide data access and entitlement model across multiple operating businesses. The ideal candidate combines deep expertise in information security, data platform access controls, identity governance, and senior-level business analysis with the ability to independently drive delivery across business, security, engineering, and governance stakeholders.

The successful candidate will own the access governance workstream from requirements elicitation and security model design through configuration, testing, production cutover, and initial hypercare., BRDs, functional specifications, user stories, acceptance criteria, process maps, RACI, traceability

Data Analysis

Advanced Excel and SQL for entitlement analysis and root-cause investigation

Project Management

Workstream ownership, delivery planning, dependencies, resources, defects, cutover, and acceptance

Compliance

SOX IT SOC 1, SOC 2, access recertification, audit documentation, privacy, and data residency

Overall Experience

12-15 years across information security, enterprise data, and business analysis

Data Security Architecture

Direct ownership of enterprise data platform access and entitlement models

Data Platforms

Microsoft Fabric, OneLake, Databricks Unity Catalog, Snowflake, or AWS Lake Formation

Fine-Grained Access Control

Catalog/schema privileges, row-level security, column-level security, masking, tag-based and attribute-based policies

IAM & IGA

Microsoft Entra ID, Saviynt, SailPoint, or Okta

Access Control Models

RBAC, ABAC, PBAC, role hierarchy, inheritance, least privilege, SoD, privileged and emergency access