Job Details

Cyber SDC - OT Network Security Architecture & Governance - Senior - Consulting - Location Open

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Pay

Base pay range: $77,500.00/yr - $140,900.00/yr

Location

Anywhere in Country

As an OT Senior Network Security Architecture & Governance professional, you will be responsible for providing operational support for the client's current referenced architecture, overseeing and governing operational technology (OT) systems to enhance security and ensure overall compliance. You support the manager and work within a team of experts to ensure that OT architectures align with organizational goals and industry standards, promoting secure and efficient operations.

Job Summary

We are seeking a highly skilled and detail-oriented OT Network Security (Senior) Architecture & Governance Cyber Solution Analyst to join our Operational Technology (OT) team. This role is pivotal in driving architectural integrity, governance compliance, and effective defect and issue resolution across OT environments.

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.
• Collaborate 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 on Operational Technology (OT) environments and governance.
• Strong familiarity, background, and/or understanding of manufacturing, shopfloor, Industrial Control Systems (ICS), building management, or other OT environments - and their associated 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.
• Security controls, such as firewalls, IDS/IPS, encryption, and access management.
• Strong familiarity with networking concepts: TCP/IP networking (network segmentation, VLANs, network tapping/RSPAN, L2/L3 protocols, encryption, VPN, etc.).
• Familiarity with equipment for internal and external access (H/W servers, switches, routers, firewalls, load balancers, HSM, etc.) from various manufacturers (HPE, Lenovo, Cisco, Fortinet, Checkpoint).
• Knowledge of Identity and Access Management concepts (e.g., PAM, AD, PKI), Zero Trust, infrastructure security, etc.
• Familiarity with endpoint protection including application whitelisting.
• Technical background and familiarity with different types of technologies 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. Demonstrated ability to lead programs / projects.
• Ability to document, plan, market, and execute programs. 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 and clearly articulate review reasoning and rationale.
• Multitasking between multiple projects (tickets) at once and being able to close in a timely manner based on priorities.

What We Look For

We are looking for people who strive to lead themselves, their teams, and their communities, people who can foster effective team work to drive results. We're interested in authentic communicators with the ability to collaborate with EY colleagues across various teams who want to develop personally and professionally in a dynamic organization.

What We Offer You

• We offer a comprehensive compensation and benefits package where you'll be rewarded based on your performance and recognized for the value you bring to the business. The base salary range for this job in all geographic locations in the US is $77,500 to $140,900. The base salary range for New York City Metro Area, Washington State and California (excluding Sacramento) is $92,900 to $160,500. Individual salaries within those ranges are determined through a wide variety of factors including but not limited to education, experience, knowledge, skills and geography. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options.
• Join us in our team‑led and leader‑enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40‑60% of the time over the course of an engagement, project or year.
• Under our flexible vacation policy, you'll decide how much vacation time you need based on your own personal circumstances. You'll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well‑being.

Apply Today

Are you ready to shape your future with confidence? Apply today.

EY accepts applications for this position on an ongoing basis.

For those living in California, please click here for additional information.

EY Employment Practices

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.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi‑disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

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, including arrest and conviction records, in accordance with applicable law.

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Seniority Level

Mid‑Senior level

Employment Type

Full‑time

Job Function

Information Technology

Industries

Professional Services