Job Details

Cyber SDC - OT Network Security Architecture & Governance – Senior – Consulting

Location: Anywhere in Country, Remote

Job Summary

As an OT Senior Network Security Architecture & Governance professional, you will provide operational support for the client's OT environment, ensuring architecture integrity, governance compliance, and effective defect resolution.

Key Responsibilities

• Review, validate, and approve OT system designs ensuring 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, security teams, and system owners to resolve issues and provide governance oversight.
• Conduct risk assessments and impact analysis for proposed OT changes.
• Stay current with emerging OT trends, technologies, and regulatory requirements.

Qualifications

• Strong experience with OT environments and governance frameworks (NERC CIP, ISA/IEC 62443, NIST CSF, ISO 27001).
• Proficiency in OT architecture design, security controls, networking concepts (VLAN, L2/L3, VPN).
• Familiarity with industrial automation platforms (ICS, PLC, SCADA, BMS).
• Experience with cloud and SaaS security architecture (ZTA, AI/ML, SaaS/PaaS).
• Excellent communication, collaboration, and problem‑solving skills.
• Ability to manage multiple projects and prioritize deliverables.

Benefits & Compensation

• Competitive salary range $77,500 to $140,900 (US) and benefits including medical, dental, 401(k), and paid time off.
• Hybrid work model with flexible hybrid or remote options.

Equal Employment Opportunity

EY is an equal opportunity employer and encourages candidates from all backgrounds to apply. EY is committed to providing reasonable accommodation to qualified individuals with disabilities.