Senior Cyber AI Engineer — Frontier Security Consulting

Ernst & Young Oman; Trenton (NJ); Remote; USD 105,000 - 219,000; Full time

Job summary

EY is seeking a Cyber AI Engineer at Senior Consultant level to advance frontier AI models for real security challenges. You will build, evaluate, and deploy AI solutions—from prototype to production—with guidance from technical and engagement leaders.

You will work with client security teams to deploy AI workflows for threat investigation, detection engineering, vulnerability analysis, and remediation support, while shaping architecture and delivery playbooks.

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.
• Experience deploying frontier AI models or LLM applications for cybersecurity.
• Experience building agents, model tool integrations, retrieval pipelines, and evaluation harnesses.
• Knowledge of security operations, threat investigation, and incident automation.

Responsibilities

• Deploy AI workflows for threat investigation, detection engineering, vulnerability analysis, and remediation support.
• Own assigned 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 cyber capabilities and document findings.
• Develop demonstrations, proposals, and reusable components for client delivery.

Skills

Frontier AI models

Python

DevSecOps

CI/CD

Security operations

Education

Bachelor's degree in Cybersecurity, Computer Science

Tools

Git

Docker

Kubernetes

Cloud platforms (AWS/Azure/GCP)

Job description

EY is seeking a Cyber AI Engineer at Senior Consultant level to advance frontier AI models for real security challenges. You will build, evaluate, and deploy AI solutions—from prototype to production—with guidance from technical and engagement leaders.

You will work with client security teams to deploy AI workflows for threat investigation, detection engineering, vulnerability analysis, and remediation support, while shaping architecture and delivery playbooks.