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EY

Cyber SDC - OT Architecture & Governance Issues/Defect - Senior - Consulting - L

EY, Grand Rapids, Michigan, us, 49528

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Overview

OT Architecture & Governance Issues/Defect - Senior - Consulting Location: Anywhere in Country (OPEN). EY is shaping your future with confidence and helping you build a better working world. Responsibilities

Provide operational support for issues management and defects creation, monitoring, and tracking against the client\'s current referenced OT architecture. Oversee and govern operational technology (OT) systems to enhance security and ensure compliance. Support the OT manager and collaborate with a team of experts to ensure OT architectures align with organizational goals and industry standards, promoting secure and efficient operations. Review and validate OT system designs for alignment with enterprise architecture standards. Maintain and evolve governance frameworks, SOPs, and documentation. Support change review boards and architecture decision forums. Defect and issue management: lead intake, triage, remediation cycles; track and report on defects, risks, and remediation progress. Facilitate weekly defect review meetings and ensure timely follow-ups with stakeholders. Collaborate with OT architects, system owners, cybersecurity teams, and DECA to resolve issues; provide guidance to site teams on governance and defect-related matters. Communicate clearly across technical and non-technical audiences. Identify gaps in current documentation and propose updates; contribute to standard work and LEAN process improvements. Provide architecture oversight for OT systems, ensuring alignment with goals and standards; review and approve architectural designs focusing on security, compliance, and operational efficiency. Establish governance frameworks and best practices for OT architecture and design processes; collaborate to assess designs and provide improvement recommendations. Facilitate decision-making related to OT architecture, ensuring stakeholder alignment and buy-in. Conduct risk assessments and impact analyses for proposed changes to OT systems and architectures; stay current with trends, technologies, and regulatory requirements in OT. Develop and maintain documentation related to OT architecture standards, guidelines, and governance processes. Qualifications & Skills

Experience with Operational Technology (OT) environments and governance; end-to-end issues management and defect workflows. Ability to build and manage SOPs, trackers, and reporting templates. Strong familiarity with manufacturing, shopfloor, ICS, building management, or other OT environments and related safety, quality, and production considerations. Experience with security architecture design and assessment of SaaS, PaaS, IaaS, AI/ML, ZTA, etc.; familiarity with cybersecurity frameworks (NERC CIP, NIS, CIS, NIST CSF, ISO 27001, ISA/IEC 62443). Ability to apply frameworks to OT environments and defect resolution processes; knowledge of security controls (firewalls, IDS/IPS, encryption, access management). Risk-based mindset for remediation and migration planning; ServiceNow and AuditBoard experience is a plus. Soft Skills

Problem analysis and leadership of programs/projects; ability to assess complex OT architectures and defect patterns. Ability to work with cross-functional teams (cybersecurity, engineering, product owners) to align on defect resolution and architecture decisions. Precise defect tracking, remediation documentation, and compliance reporting. Strong communication during calls with Product Owners and client stakeholders, clearly articulating review reasoning. What We Look For

We look for people who strive to lead themselves, their teams, and their communities; authentic communicators who collaborate with EY colleagues across teams and seek personal and professional development. What We Offer You

EY offers future-focused skills development, flexible environments, and a diverse, inclusive culture of globally connected teams. Learn more. Comprehensive compensation and benefits; base salary ranges vary by location; Total Rewards includes medical/dental, pension, 401(k), and paid time off. Hybrid model: most client-serving roles involve 40-60% in-person work. Flexible vacation policy and time off for holidays, personal/family care, and other leaves. Are you ready to shape your future with confidence? Apply today. EY accepts applications on an ongoing basis. For California residents, additional information is available. EY is committed to equal employment opportunities and reasonable accommodations. Contact EY Help for accessibility support. Seniority level

Mid-Senior level Employment type

Full-time Job function

Design, Art/Creative, and Information Technology Industries

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