Sr. Security Architect | C2C

Role

Sr. Security Architect

Frisco, TX (Onsite- local to TX or willing to relocate on own expenses)

12 Months

15+ Years

Client is launching a critical, top-priority security modernization initiative. We are seeking a visionary Lead Cryptography & Next-Gen Infrastructure Security Architect to shield our cloud-native platforms from the next decade of digital threats. This role operates at the cutting edge of frontier security engineering. You will spearhead our transition into Post-Quantum Cryptography (PQC), architect advanced privacy-preserving runtimes, implement real-time kernel-level observability, and construct highly secure AI/LLM inference pipelines.

• Advanced Cryptography:
  Production-grade implementation of Homomorphic Encryption, Secure Multi-party Computation (SMPC), and Zero Knowledge Proofs (ZKP).
• Kernel & Runtime Defense:
  Deep expertise in eBPF Security Monitoring and Runtime Application Self-Protection (RASP) frameworks.

• 10+ years of progressive experience in enterprise cybersecurity architecture and infrastructure engineering.
• Post-Quantum Strategy:
  Proven track record designing and implementing Post-Quantum Cryptography (PQC) strategies alongside robust crypto-agility frameworks.
• Confidential Computing:
  Hands-on mastery of hardware-level Confidential Computing using Trusted Execution Environments (TEEs).
• Identity & Zero Trust:
  Experience deploying Identity Threat Detection & Response (ITDR) solutions and establishing workload identities with SPIFFE/SPIRE for service-to-service authentication.
• AI Pipeline Security:
  Hardened experience protecting live AI inference pipelines built on TensorRT-LLM and Triton Inference Server.
• Cloud-Native Governance:
  Extensive familiarity managing Kubernetes-native security policies via Kyverno to guarantee multi-cluster policy-as-code enforcement.
• Platform Engineering Integration:
  Experience embedding security guardrails natively into developer workflows utilizing Backstage IDP.
• Cost Governance:
  Ability to design security structures that remain strictly aligned with enterprise Fin Ops principles.

• Crypto-Agility & Evolution:
  Formulate and roll out enterprise-wide, future-proofed cryptographic standards resilient against quantum threats.
• Advanced Defense Deployment:
  Architect systems using SMPC, Homomorphic Encryption, and ZKPs to protect multi-tenant enterprise workflows.
• Runtime Guardrails:
  Oversee deployment of eBPF-based security monitoring tools and RASP configurations to track and prevent active zero-day runtime exploits.
• AI Infrastructure Hardening:
  Partner with AI/ML infrastructure squads to guarantee total data isolation and isolation boundaries for foundational large language models.
• Cross-Functional Governance:
  Sync with risk management, platform infrastructure, and compliance leads to ensure alignment with standard threat modeling frameworks (STRIDE, MITRE ATT&CK).