Senior Advisor, AI Security Architecture and Risk

• Lead the security design and risk-assessment approach for the enterprise AI program at Fiserv
• Help build and steward the AI risk-assessment framework
• Define the control requirements and thresholds that AI protection tooling enforces
• Develop and maintain STRIDE, MAESTRO, MITRE ATLAS threat models for new AI system patterns
• Represent Cyber's AI security perspective in AI Center of Excellence governance
• Evaluate emerging agentic AI frameworks for architectural risk

• 10+ years in security architecture with a focus on cloud-native, AI/ML, or platform security domains
• Hands-on proficiency with AI risk frameworks: NIST AI RMF, MITRE ATLAS, OWASP LLM Top 10, ISO/IEC 42001, MAESTRO
• Experience with policy-as-code tooling (Sentinel)
• Strong technical communication skills; proven ability to present architecture and risk positions to SVP and C-suite audiences
• Bachelor's degree in Computer Science, Cybersecurity, or a related field, and/or equivalent work experience

Demonstrates extensive expertise in security architecture with a focus on cloud-native and AI/ML security, alongside proficiency in AI risk frameworks and technical communication to effectively engage with senior leadership.

• Security Architecture
• AI Risk Frameworks
• Technical Communication
• Cloud-Native Security
• Policy-as-Code Tooling

• AI Risk Assessment
• STRIDE Threat Modeling
• MAESTRO Framework
• MITRE ATLAS
• NIST AI RMF
• OWASP LLM Top 10
• ISO/IEC 42001
• Control Requirements Definition
• Risk Assessment Framework Development
• Architectural Risk Evaluation

• Technical Communication

• Cybersecurity
• AI Security
• Cloud Security
• Platform Security
• AI Center of Excellence Governance

• Sentinel