Senior OT Architecture & Governance Lead

EY; Oklahoma City (OK); Remote; USD 78,000 - 161,000; Full time

Job summary

EY is seeking an OT Defects Senior Architecture & Governance analyst to support operations, governance, and defect resolution across OT environments. You will collaborate with cross-functional teams to ensure secure, compliant OT systems and drive architectural integrity through structured governance and defect management processes.

You will lead defect intake, tracking, and remediation cycles, while coordinating with OT architects, cybersecurity teams, and product owners to align on design

Qualifications

• Experience in OT environments and governance.

Responsibilities

• Review OT designs for alignment with enterprise standards.
• Maintain and evolve governance frameworks and SOPs.
• Lead defect intake, triage, and remediation cycles.
• Track and report defects, risks, and remediation progress.
• Facilitate weekly defect review meetings with stakeholders.
• Collaborate with OT architects, system owners, cybersecurity teams, and DECA.
• Provide guidance on governance and defect-related matters.

Skills

OT governance

defect management

security architecture

risk assessment

stakeholder communication

SaaS/PaaS/IaaS

cybersecurity frameworks

ServiceNow

Optro

Tools

ServiceNow

Optro

Job description

EY is seeking an OT Defects Senior Architecture & Governance analyst to support operations, governance, and defect resolution across OT environments. You will collaborate with cross-functional teams to ensure secure, compliant OT systems and drive architectural integrity through structured governance and defect management processes.

You will lead defect intake, tracking, and remediation cycles, while coordinating with OT architects, cybersecurity teams, and product owners to align on design