About Cognizant Corporate

Cognizant Corporate is a global community united by a shared purpose: to make a meaningful impact. We are committed to excellence and driven by outcomes that matter. Collaboration is at the heart of how we work, and our forward-thinking mindset fuels continuous learning, innovation, and growth.

At Cognizant, careers transcend titles. We empower our people to think strategically, inspire others, and lead with purpose, always guided by our core values. Join us in shaping future of business. Could you be the one to make a difference?

About The Role

As an AI Security Architect - Hyperscaler & Cloud AI Platforms, you will drive impactful contributions and focus on outcomes. You will be a key member of the AI Security Engineering & Enablement (AISE) team, collaborating with IT AI Architects, business unit solution teams, platform engineering teams, cloud security stakeholders, and hyperscaler architects. You will have the autonomy to lead, innovate, and improve workflows while upholding our commitment to quality and continuous learning.



As a team of self-starters, you can work with impact with our vibrant people and culture while enjoying unmatched learning opportunities.

In This Role, You Will

Own and maintain AI security reference architectures across Azure, AWS, and GCP AI service stacks, covering deployment patterns, network boundaries, identity, data flows, and guardrail integrations.
Define and maintain security baselines for AI platforms and services, including Azure OpenAI Service, Azure AI Foundry, Microsoft Copilot, Amazon Bedrock, SageMaker, Vertex AI, and GCP Gemini services.
Conduct STRIDE-based threat modelling for hyperscaler AI platforms and develop platform-specific security controls, standards, and implementation requirements.
Co-design secure AI solutions with IT AI Architects and delivery teams, providing architecture guidance, security blueprints, design reviews, and security sign-off as formal AISE deliverables.
Lead t

📌 AI Security Architect (Chennai)
🏢 Cognizant
📍 Chennai