EY
Cyber SDC - OT Network Security Architecture & Governance - Senior - Consulting
EY, Orlando, Florida, us, 32885
Cyber SDC - OT Network Security Architecture & Governance - Senior - Consulting
Join to apply for the
Cyber SDC - OT Network Security Architecture & Governance - Senior - Consulting
role at
EY .
Location: Anywhere in Country.
At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.
Job Summary As an OT Senior Network Security Architecture & Governance professional, you will provide operational support for the client’s current referenced architecture, oversee OT systems to enhance security and ensure overall compliance, and align OT architectures with organizational goals and industry standards.
Key Responsibilities
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.
Partner with OT architects, system owners, cybersecurity teams, and DECA to resolve issues.
Provide guidance and support 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 the development of standard work and lean process improvements.
Provide architecture oversight for OT systems, ensuring alignment with organizational goals and industry standards.
Review and approve architectural designs and implementations for OT solutions, focusing on security, compliance, and operational efficiency.
Establish governance frameworks and best practices for OT architecture and design processes.
Collaborate with cross‑functional teams to assess architectural designs and provide recommendations for improvements.
Facilitate decision‑making processes related to OT architecture, ensuring stakeholder alignment and buy‑in.
Conduct risk assessments and impact analysis for proposed changes to OT systems and architectures.
Stay current with emerging trends, technologies, and regulatory requirements in the OT space to inform governance practices.
Develop and maintain documentation related to OT architecture standards, guidelines, and governance processes.
Technical Skills
Experience and knowledge in Operational Technology (OT) environments and governance.
Strong familiarity with manufacturing, shopfloor, I&C, building management, or other OT environments and their safety, quality, and production considerations.
Experience with security architecture design and assessment of technologies such as SaaS, PaaS, IaaS, AI/ML, ZTA, etc.
Familiarity with cybersecurity frameworks including NERC CIP, NIS, CIS, NIST CSF, ISO 27001, ISA/IEC 62443.
Knowledge of security controls such as firewalls, IDS/IPS, encryption, and access management.
Strong networking concepts: TCP/IP, network segmentation, VLANs, RSPAN, L2/L3 protocols, encryption, VPN, etc.
Familiarity with hardware for internal and external access (servers, switches, routers, firewalls, load balancers, HSM, etc.) from various manufacturers including HPE, Lenovo, Cisco, Fortinet, Checkpoint.
Knowledge of identity and access management concepts (e.g., PAM, AD, PKI), Zero Trust, and infrastructure security.
Familiarity with endpoint protection including application whitelisting.
Technical background across multiple domain areas (database, cloud, application management, etc.).
Risk‑based mindset.
ServiceNow and AuditBoard usage experience.
Soft Skills
Ability to analyze and resolve problems and lead programs/projects.
Ability to document, plan, manage, and execute programs with established project management skills.
Ability to work directly with product owners, explain technical architecture requirements, and answer technical architecture questions.
Ability to lead calls with product owners and client stakeholders, clearly articulating review reasoning.
Multitasking across multiple projects, closing tasks in a timely manner.
What We Look For We are looking for people who strive to lead themselves, their teams, and their communities, foster effective teamwork, and provide authentic communication with EY colleagues across various teams to develop personally and professionally in a dynamic organization.
What We Offer You
A comprehensive compensation and benefits package, including medical and dental coverage, pension and 401(k) plans, and paid time off.
A flexible hybrid work model with expectations for 40‑60% in‑person work for client‑serving roles.
A flexible vacation policy that lets you decide how much time you need based on your personal circumstances.
Seniority level Mid‑Senior level
Employment type Full‑time
Job function Information Technology
Industries Professional Services
Referrals increase your chances of interviewing at EY by 2×.
EY accepts applications for this position on an on‑going basis.
EY focuses on high‑ethical standards and integrity among its employees and expects all candidates to demonstrate these qualities.
EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.
EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status or any other legally protected basis, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities, including veterans with disabilities.
If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1‑800‑EY‑HELP3, select Option 2 for candidate‑related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY’s Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com.
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Cyber SDC - OT Network Security Architecture & Governance - Senior - Consulting
role at
EY .
Location: Anywhere in Country.
At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.
Job Summary As an OT Senior Network Security Architecture & Governance professional, you will provide operational support for the client’s current referenced architecture, oversee OT systems to enhance security and ensure overall compliance, and align OT architectures with organizational goals and industry standards.
Key Responsibilities
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.
Partner with OT architects, system owners, cybersecurity teams, and DECA to resolve issues.
Provide guidance and support 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 the development of standard work and lean process improvements.
Provide architecture oversight for OT systems, ensuring alignment with organizational goals and industry standards.
Review and approve architectural designs and implementations for OT solutions, focusing on security, compliance, and operational efficiency.
Establish governance frameworks and best practices for OT architecture and design processes.
Collaborate with cross‑functional teams to assess architectural designs and provide recommendations for improvements.
Facilitate decision‑making processes related to OT architecture, ensuring stakeholder alignment and buy‑in.
Conduct risk assessments and impact analysis for proposed changes to OT systems and architectures.
Stay current with emerging trends, technologies, and regulatory requirements in the OT space to inform governance practices.
Develop and maintain documentation related to OT architecture standards, guidelines, and governance processes.
Technical Skills
Experience and knowledge in Operational Technology (OT) environments and governance.
Strong familiarity with manufacturing, shopfloor, I&C, building management, or other OT environments and their safety, quality, and production considerations.
Experience with security architecture design and assessment of technologies such as SaaS, PaaS, IaaS, AI/ML, ZTA, etc.
Familiarity with cybersecurity frameworks including NERC CIP, NIS, CIS, NIST CSF, ISO 27001, ISA/IEC 62443.
Knowledge of security controls such as firewalls, IDS/IPS, encryption, and access management.
Strong networking concepts: TCP/IP, network segmentation, VLANs, RSPAN, L2/L3 protocols, encryption, VPN, etc.
Familiarity with hardware for internal and external access (servers, switches, routers, firewalls, load balancers, HSM, etc.) from various manufacturers including HPE, Lenovo, Cisco, Fortinet, Checkpoint.
Knowledge of identity and access management concepts (e.g., PAM, AD, PKI), Zero Trust, and infrastructure security.
Familiarity with endpoint protection including application whitelisting.
Technical background across multiple domain areas (database, cloud, application management, etc.).
Risk‑based mindset.
ServiceNow and AuditBoard usage experience.
Soft Skills
Ability to analyze and resolve problems and lead programs/projects.
Ability to document, plan, manage, and execute programs with established project management skills.
Ability to work directly with product owners, explain technical architecture requirements, and answer technical architecture questions.
Ability to lead calls with product owners and client stakeholders, clearly articulating review reasoning.
Multitasking across multiple projects, closing tasks in a timely manner.
What We Look For We are looking for people who strive to lead themselves, their teams, and their communities, foster effective teamwork, and provide authentic communication with EY colleagues across various teams to develop personally and professionally in a dynamic organization.
What We Offer You
A comprehensive compensation and benefits package, including medical and dental coverage, pension and 401(k) plans, and paid time off.
A flexible hybrid work model with expectations for 40‑60% in‑person work for client‑serving roles.
A flexible vacation policy that lets you decide how much time you need based on your personal circumstances.
Seniority level Mid‑Senior level
Employment type Full‑time
Job function Information Technology
Industries Professional Services
Referrals increase your chances of interviewing at EY by 2×.
EY accepts applications for this position on an on‑going basis.
EY focuses on high‑ethical standards and integrity among its employees and expects all candidates to demonstrate these qualities.
EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.
EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status or any other legally protected basis, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities, including veterans with disabilities.
If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1‑800‑EY‑HELP3, select Option 2 for candidate‑related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY’s Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com.
#J-18808-Ljbffr