At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Job Title: EY – Frontier AI Security Lead / Layered Defence Lead – Technology Consulting – Senior Manager

About the Role:
EY is seeking a Senior Manager – Frontier AI Security Lead / Layered Defence Lead to shape, scale, and lead the firm’s capabilities for securing frontier AI systems, generative AI platforms, LLM-powered applications, and agentic or multi-agent architectures. The role will focus on enabling trusted enterprise adoption of advanced AI by designing layered defence strategies that address risks across governance, data, model, agent, application, identity, runtime, and infrastructure layers.
This leader will define AI security strategy, reference architectures, control patterns,



and delivery methodologies that help clients manage emerging risks such as prompt injection, indirect prompt injection, jailbreaks, data leakage, model and RAG poisoning, excessive agency, autonomous tool misuse, system prompt exposure, AI supply chain compromise, and unsafe model or agent behaviour.
The successful candidate will serve as a trusted advisor to senior client stakeholders and internal leadership, translating frontier AI risk into actionable security programmes, scalable managed capabilities, and market-relevant offerings. The role will also contribute to go-to-market strategy, sales pursuits, solution shaping, and the growth of EY’s AI Security practice.
The ideal candidate will combine deep cybersecurity, AI, cloud, architecture, and consulting experience with the ability to lead multidisciplinary teams, influence senior stakeholders, and build differentiated capabilities for securing AI at enterprise scale.

La

📌 GDS Cyber (Noida)
🏢 EY
📍 Noida