Senior Cyber AI Engineer — Frontline AI Security & Defense

EY; Oklahoma City (OK); Hybrid; USD 105,000 - 192,000; Full time

Benefits offered by this job

Medical and dental coverage

Pension and 401(k)

Paid time off

Job summary

EY is seeking a Cyber AI Engineer at the Senior Consultant level within its Cyber practice. You will serve as a forward-deployed engineer applying frontier AI models to security challenges, building AI workflows from prototype to production with guidance from leaders.

You will own technical deliverables, estimate tasks, and contribute to architecture, reviews, and delivery playbooks. Travel up to 25–50% may be required to support client engagements.

Qualifications

• Bachelor’s degree in Cybersecurity, Computer Science, Information Systems, Engineering or related field and 3–5 years of relevant experience.
• Proficiency in Python, APIs, Git, automated testing, and production delivery.

Responsibilities

• Deploy AI workflows for threat investigation, detection engineering, vulnerability analysis, and remediation support.
• Build, evaluate, and deploy AI solutions from prototype to production with guidance.
• Own technical deliverables, estimate tasks, and communicate progress to engagement leaders.
• Contribute to architecture, code reviews, and integration troubleshooting.
• Collaborate with model providers and researchers to test capabilities and document deployment findings.

Skills

frontier AI models

LLMs

agentic architectures

retrieval augmented generation

Python

APIs

Git

CI/CD

AWS

Azure

GCP

Security operations

threat investigation

production AI applications

Education

Bachelor’s degree in Cybersecurity, Computer Science, Information Systems, Engineering

Tools

AWS

Azure

GCP

SIEM

SOAR

Job description

EY is seeking a Cyber AI Engineer at the Senior Consultant level within its Cyber practice. You will serve as a forward-deployed engineer applying frontier AI models to security challenges, building AI workflows from prototype to production with guidance from leaders.

You will own technical deliverables, estimate tasks, and contribute to architecture, reviews, and delivery playbooks. Travel up to 25–50% may be required to support client engagements.