Senior OT Architecture & Governance Defects Lead

EY; New York (NY); Remote; USD 93,000 - 154,000; Full time

Job summary

EY seeks an OT Defects Senior Architecture & Governance Analyst to lead governance and defect resolution across OT environments. You will collaborate with cross-functional teams to ensure secure, compliant OT systems and drive continuous improvement through structured defect management and architecture oversight.

The role emphasizes collaboration with cybersecurity, engineering, and product owners, plus governance and reporting across OT architectures.

Qualifications

• Experience with Operational Technology (OT) environments and governance.
• End-to-end issues management and defect handling experience.
• Familiarity with defect intake, review, and change request workflows.
• Ability to build and manage SOPs, trackers, and reporting templates.
• Knowledge of security controls and cybersecurity frameworks in OT contexts.

Responsibilities

• Review OT system designs for alignment with enterprise architecture standards.
• Maintain governance frameworks, SOPs, and documentation.
• Lead defect intake, triage, and remediation cycles and track progress.

Skills

OT governance

Defect management

Security architecture

Frameworks compliance

ServiceNow workflows

Tools

ServiceNow

Optro

Job description

EY seeks an OT Defects Senior Architecture & Governance Analyst to lead governance and defect resolution across OT environments. You will collaborate with cross-functional teams to ensure secure, compliant OT systems and drive continuous improvement through structured defect management and architecture oversight.

The role emphasizes collaboration with cybersecurity, engineering, and product owners, plus governance and reporting across OT architectures.