Security Dev Ops/ Platform Engineer, Lead

DevOps/Platform Engineer, Security Intelligence Location: Plano, Texas We need a highly motivated engineer to own the AWS cloud infrastructure powering our AI‑driven security intelligence platform. The role builds and maintains cloud data lakes, container orchestration clusters, CI/CD pipelines, infrastructure as code, monitoring, cost optimization, and security controls, ensuring the platform is reliable, secure, observable, and internal. To save time applying, Toyota does not offer sponsorship of job applicants for employment‑based visas or any other work authorization for this position at this time. Responsibilities Design and implement cloud data lake architecture for security telemetry ingestion and retention Build and manage container orchestration clusters, including CPU and GPU node groups for model inference Create and maintain CI/CD pipelines for all platform components (data connectors, dashboards, ML models) Write and maintain Infrastructure as Code using Terraform or CDK across all environments Implement monitoring, alerting, and observability (metrics, logging, distributed tracing) Manage container lifecycle—images, registry, deployment strategies, scaling policies Handle secrets management, network architecture, and security controls for the platform itself Optimize cloud costs—right‑sizing instances, reserved capacity planning, spot instance strategies Support ML training infrastructure (training jobs, model endpoints, model registry) Build and maintain model serving infrastructure for production inference workloads Ensure all processing occurs on internal cloud infrastructure with no data leaving the corporate network Implement secure authentication for all API connections to enterprise security tools What You Bring 4+ years in AWS infrastructure engineering or platform/SRE roles Deep Kubernetes/EKS experience—cluster management, networking, autoscaling, troubleshooting Production experience with Infrastructure as Code (Terraform strongly preferred, CDK acceptable) Strong Docker and container orchestration skills CI/CD pipeline design and implementation (GitHub Actions, GitLab CI, or similar) AWS networking: VPC design, security groups, private subnets, VPC endpoints IAM policy design—least‑privilege access patterns, cross‑account roles, service‑linked roles Strong communication and interpersonal skills with the ability to work collaboratively in a cross‑functional team environment Added Bonus if you have Experience with GPU workloads on Kubernetes (NVIDIA device plugin, GPU scheduling) Familiarity with ML platform infrastructure (training jobs, model endpoints, model registry) Experience managing cloud data lakes at scale (lifecycle policies, partitioning strategies, query engine integration) Background in security‑sensitive environments—SOC2, SOX, or financial services compliance Cost optimization experience—FinOps practices, reserved instance management, Savings Plans Experience with model serving frameworks (vLLM, Triton Inference Server, TensorRT) Self‑motivated individual who thrives in ambiguous environments and can build processes from the ground up Benefits A work environment built on teamwork, flexibility, and respect Professional growth and development programs to help advance your career, as well as tuition reimbursement Vehicle purchase & lease programs Comprehensive health care and wellness plans for your entire family Toyota401(k) Savings Plan featuring a company match, and an annual retirement contribution from Toyota regardless of contribution Paid holidays and paid time off Referral services related to prenatal services, adoption, childcare, schools, and more Tax‑advantaged accounts (Health Savings Account, Health Care FSA, Dependent Care FSA) Applicants for our positions are considered without regard to race, ethnicity, national origin, sex, sexual orientation, gender identity or expression, age, disability, religion, military or veteran status, or any other characteristics protected by law. Have a question, need assistance with your application or do you require any special accommodations? Please send an email to View email address on click.appcast.io. #J-18808-Ljbffr Toyota North America