OT Platform Integration Engineer - Ops Readiness

EY; San Mateo (CA); Hybrid; USD 145,000 - 266,000; Full time

Benefits offered by this job

Medical and dental coverage

Pension and 401(k)

Paid time off

Job summary

EY is seeking a Platform Integration Engineer – OT to support operational integration, platform onboarding validation, and stabilization of OT environments. This role focuses on coordinating readiness activities, maintaining runbooks and documentation, and ensuring control evidence is complete and auditable.

You will work across architecture, cybersecurity, site, and operations teams to close gaps and enable reliable, auditable OT operations.

Qualifications

• Bachelor’s degree in IT, cybersecurity, engineering or CS.
• 6+ years in infrastructure, cybersecurity, networking or OT roles.
• Experience with operational readiness, service transition, or post-implementation stabilization.
• Ability to coordinate across architecture, cybersecurity, delivery, site, and operations teams.

Responsibilities

• Validate OT environments are operationally ready after transitions.
• Track readiness findings, gaps, and dependencies.
• Coordinate documentation updates and runbooks.
• Support monitoring readiness and platform onboarding validation.
• Escalate operational readiness risks as needed.

Skills

Coordination across teams

Documentation & records management

Stakeholder management

Operational technology awareness

Cybersecurity coordination

Education

Bachelor's degree in Information Technology, Cybersecurity, Engineering, or Computer Science

Job description

EY is seeking a Platform Integration Engineer – OT to support operational integration, platform onboarding validation, and stabilization of OT environments. This role focuses on coordinating readiness activities, maintaining runbooks and documentation, and ensuring control evidence is complete and auditable.

You will work across architecture, cybersecurity, site, and operations teams to close gaps and enable reliable, auditable OT operations.