Full-Time Principal Security Architect

We are seeking a highly accomplished Principal Security Architect to lead the design and implementation of enterprise-wide security strategies. This role will be instrumental in securing our enterprise applications, AI-driven platforms (including AI Agents), and cloud environments against evolving cyber threats. The Principal Security Architect will partner with technology leaders, engineering teams, and business stakeholders to define security architecture standards, guide the adoption of emerging technologies, and provide solutions for the most complex security challenges.

• Security Architecture & Strategy: Define and own the enterprise security architecture for applications, AI/ML, AI Agents, data, and infrastructure.
• Enterprise Applications Security: Architect secure application development practices, including secure coding standards, API security, and microservices security.
• Advanced AI & AI Agents Security: Develop strategies to secure AI/ML pipelines. Secure AI Agents by implementing access control, protection against attacks, guardrails for data access, and auditability frameworks.
• Cloud, Networking & Infrastructure Security: Lead cloud security architecture across Azure, GCP, and hybrid environments. Architect secure solutions for Kubernetes, serverless, and containerized workloads.
• Security Tools & Operations: Evaluate, integrate, and optimize best-of-breed security tools. Mentor teams to adopt DevSecOps practices.

• 15+ years of experience in security architecture, enterprise application security, and cloud security.
• Proven success in securing large-scale enterprise systems and regulated environments.
• Strong expertise in ServiceNow Security Operations and integrations.
• Deep knowledge of AI/ML security and AI Agent protection mechanisms.
• Extensive experience in network security and advanced defense tools.
• Expertise in cryptography, IAM, PKI, OAuth2.0, SAML, OIDC.
• Strong understanding of compliance frameworks (ISO 27001, NIST CSF, PCI-DSS, SOC2).
• Exceptional ability to communicate security risks and strategies to executives and engineers alike.

• Experience securing AI Agent ecosystems.
• Advanced knowledge of network observability, DDoS protection, and secure traffic routing.
• Familiarity with AI/ML governance and adversarial defense.
• Hands-on with threat modeling methodologies (STRIDE, PASTA).

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