Job Board
LogoLogo

Get Jobs Tailored to Your Resume

Filtr uses AI to scan 1000+ jobs and finds postings that perfectly matches your resume

Cisco Logo

Principal Engineer - AI Defense

Cisco

Salary not specified
Sep 25, 2025
San Jose, CA, USA
Apply Now

Cisco's AI Defense team is looking to solve challenges related to AI Security Posture Management (SPM) by building innovative products and platforms at a world-wide scale.

Requirements

  • 15+ years designing large-scale, distributed cloud platforms, with emphasis on secure, event-driven, high-throughput systems.
  • Proficient in Go, Python, AWS (EKS, EC2, IAM, etc.), and cloud-native development with microservices, APIs, and real-time pipelines.
  • Built and hardened security features, implemented zero-trust, and architected multi-account AWS solutions.
  • Designed data architectures for high-volume telemetry and analytics using both streaming and batch patterns.
  • Drove reliability, autoscaling, observability, and incident response in SaaS environments.
  • Mentored engineers, led reviews, and collaborated across teams to drive integration and compliance.
  • Experience with agentic AI and model security (guardrails, model evaluation/observability, prompt/tool abuse prevention, policy enforcement for MCP/A2A).

Responsibilities

  • Design, implement, and own a secure, scalable, multi-tenant cloud-native AI SPM platform, driving development, data architecture, and system hardening.
  • Ensure platform reliability, performance, and operational quality through best practices in resiliency, observability, and incident response.
  • Mentor engineering teams, set high technical standards, and collaborate across Cisco to integrate with key platforms and drive business alignment.
  • Architect and Build: Design, implement, and own a secure, scalable, multi-tenant cloud-native AI SPM platform, driving development, data architecture, and system hardening.
  • Drive Reliability and Operational Excellence: Ensure platform reliability, performance, and operational quality through best practices in resiliency, observability, and incident response.
  • Mentor and Collaborate: Mentor engineering teams, set high technical standards, and collaborate across Cisco to integrate with key platforms and drive business alignment.

Other

  • Partner with product management, security researchers, data/ML teams, and platform engineers across Cisco to define the end-to-end technical vision, drive architectural decisions, and ship secure, scalable services that our customers trust.
  • Mentor engineering teams, set high technical standards, and collaborate across Cisco to integrate with key platforms and drive business alignment.
  • Prior experience leading platform migrations or greenfield 0→1 initiatives at scale.
  • WeAreCisco. We are all unique, but collectively we bring our talents to work as a team, to develop innovative technology and power a more inclusive, digital future for everyone.
  • We tackle whatever challenges come our way. We have each other’s backs, we recognize our accomplishments, and we grow together.