Cyber - AI Engineer - Manager - Consulting

Ernst & Young Advisory Services Sdn Bhd; New York (NY); On-site; USD 170,000 - 260,000; Full time

Benefits offered by this job

Medical insurance

Dental coverage

401(k)

Job summary

EY seeks a Cyber AI Engineer Manager in New York to lead delivery of cutting-edge AI cyber solutions. You will balance hands-on engineering with leadership, deploying AI workflows for threat investigation and remediation while mentoring consultants.

Travel 25–50% may be required and collaboration with frontier model providers is expected. You will drive architecture, code reviews, and integration troubleshooting, delivering scalable security AI applications for major clients within budget and

Qualifications

• Bachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering, or related field with 5+ years of experience; or graduate degree with 4+ years.

Responsibilities

• Deploy AI workflows for threat investigation, detection engineering, vulnerability analysis, and remediation support.
• Own technical delivery, workstreams, timelines, and budgets while mentoring teams.
• Collaborate with frontier model providers to evaluate capabilities and translate findings into engineering requirements.
• Develop reusable components, evaluation suites, and delivery playbooks.

Skills

Frontier AI models

LLMs

Agentic architectures

Retrieval-Augmented Generation

Software engineering

Model integrations

Tool calling

Evaluation harnesses

Secure AI operations

Security workflows

Education

Bachelor's in Cybersecurity or CS

Tools

Python

APIs

Git

CI/CD

AWS/Azure/GCP

Job description

Location: New York

Other locations: Anywhere in Country

Location: Anywhere in Country

The Opportunity

As a Cyber AI Engineer at the Manager level in EY's Cyber practice, you will work as a forward‑deployed engineer, helping clients apply frontier AI cyber models to real security challenges. You will combine hands‑on engineering with delivery leadership to build, evaluate, and deploy AI solutions—from prototype to production.

Your Key Responsibilities

As a Cyber AI Engineer, you will work with client security and engineering teams to deploy AI workflows for threat investigation, detection engineering, vulnerability analysis, and remediation support. You will use retrieval, tool calling, and structured outputs, and build evaluation datasets and test harnesses to measure accuracy, false positives, task completion, latency, and cost.

As a Manager, you will own technical delivery, workstreams, timelines, and budgets while mentoring Senior Consultants and Consultants. You will stay hands‑on through architecture, pair programming, code reviews, and integration troubleshooting. You will partner with frontier model providers and researchers to evaluate cyber capabilities and translate deployment findings into engineering requirements. You will also support proposals, demonstrations, thought leadership, and account growth, and develop reusable components, evaluation suites, and delivery playbooks.

Skills and Attributes for Success

• Deep understanding of frontier AI models, LLMs, agentic architectures, and retrieval‑augmented generation for cybersecurity.
• Ability to align Senior Managers, Partners, and client executives on use cases, scope, and engineering requirements.
• Strong software engineering skills to build, test, debug, and deploy production AI applications.
• Experience building model integrations, tool‑calling agents, evaluation harnesses, and secure security‑platform connections.
• Ability to deliver maintainable solutions on time and within budget, with clear acceptance criteria and documentation.
• Strong troubleshooting skills across cyber workflows, model behavior, data quality, and production issues.
• Ability to explain model behavior, evaluation results, and security trade‑offs to technical and executive audiences.
• Strong client discovery, demonstration, stakeholder management, and collaboration skills.
• Experience developing engineering teams while remaining hands‑on and accountable for quality.
• Commitment to secure engineering, experimentation, and emerging AI cyber capabilities.

To Qualify for the Role, You Must Have

• A bachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering, or a related field and 5+ years of relevant experience; or a graduate degree and 4+ years. Experience must include hands‑on software engineering and at least 1-2 years building or deploying AI/ML solutions.
• Proficiency in Python, APIs, Git, automated testing, and production delivery, plus experience in one or more of these areas:
  • Deploying frontier AI models or LLM applications for cybersecurity
  • Building agents, model tool integrations, retrieval pipelines, and evaluation harnesses
  • Security operations, threat investigation, detection engineering, or incident response automation
  • DevSecOps, CI/CD, containers, and infrastructure‑as‑code for AI services
  • Cloud engineering and secure AI deployment on AWS, Azure, or GCP
  • API integration with SIEM, SOAR, EDR, vulnerability management, or code security platforms
  • Application security, vulnerability analysis, secure code review, or automated remediation
• Understanding of prompt injection, data leakage, unsafe tool use, and safeguards informed by OWASP Top 10 for LLMs and MITRE ATLAS.
• Working knowledge of security architecture, identity and access management, data protection, and secure AI operations.
• Experience leading client‑facing delivery or cross‑functional engineering from requirements through deployment and handover.
• Strong writing, presentation, and technical documentation skills.
• Willingness to travel based on client and business needs; estimated at 25-50%.

Ideally, You’ll Also Have

• Cybersecurity (e.g., CISSP, CCSP), cloud, engineering, or AI/ML certifications.
• Experience with frontier model providers or cyber‑focused model selection, adaptation, and evaluation.
• Experience with agent orchestration, model serving, LLM observability, and CI/CD evaluation gates.
• Knowledge of adversarial testing, AI red teaming, sandboxing, and safeguards for authorized dual‑use cyber work.
• Experience with data residency, privacy, model access, and deployment in regulated or restricted environments.
• Experience leading engineering workshops, live prototyping, architecture reviews, and executive demos.
• Experience building cyber evaluation datasets, fine‑tuning models, or contributing to open‑source AI or security projects.
• Forward‑deployed engineering or consulting experience delivering production solutions and managing client relationships.

What We Look For

We seek hands‑on engineers who pair cybersecurity expertise with practical AI delivery. You can build with client teams, improve solutions through testing, and balance model capability with safety and reliability. You bring the leadership to develop teams, own delivery, and build client trust while growing EY's Cyber AI engineering practice.

What we offer you

At EY, we harness our collective strength to empower you to shape your future with confidence through professional growth, personal fulfillment and an inclusive culture. Learn more at ey.com/us/careers .

• The salary range for this job is:
  • New York City, Boston, and Washington DC Metro Areas, Washington State, and Southern California offices – $173,900 to $290,100
  • Bay Area California offices – $181,200 to $302,100
  • All other offices locations in the US, including Sacramento – $144,900 to $265,800
• Individual salaries within these 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.

At EY, our values set the foundation for how we work and the behaviors we expect of our people. Any misrepresentation or falsification of information or lack of integrity at any point in the recruiting process may result in withdrawal of your candidacy, revocation of an offer or immediate termination of employment.

EY | Building a better working world

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.

All in to shape the future with confidence.

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