Senior OT Governance & Architecture Analyst

EY; Irvine (CA); Remote; USD 78,000 - 161,000; Full time

Job summary

EY in the United States is seeking an OT Defects Senior Architecture & Governance Analyst to lead architecture oversight, defects tracking, and governance for OT environments. You will collaborate with cybersecurity, engineering, and product owners to ensure secure, compliant operations and continuous improvement across OT systems.

This role requires strong knowledge of OT security controls, governance frameworks, and defect management, with responsibilities spanning design reviews, issue

Qualifications

• Experience with OT governance and defects management.
• Ability to lead architecture reviews and reporting.
• Familiarity with security controls and regulatory frameworks.

Responsibilities

• Review OT system designs for alignment with standards.
• Maintain governance frameworks, SOPs and docs.
• Lead defect intake, triage, and remediation cycles.
• Track defects and progress; run weekly review meetings.

Skills

OT governance

Defect management

Security architecture

Risk assessment

ServiceNow

Optro usage

Stakeholder communication

Tools

ServiceNow

Optro

Job description

EY in the United States is seeking an OT Defects Senior Architecture & Governance Analyst to lead architecture oversight, defects tracking, and governance for OT environments. You will collaborate with cybersecurity, engineering, and product owners to ensure secure, compliant operations and continuous improvement across OT systems.

This role requires strong knowledge of OT security controls, governance frameworks, and defect management, with responsibilities spanning design reviews, issue