Platform Engineer
HiddenLayer6 hours ago
Responsibilities
- Lead deployment and lifecycle management of the multi-prem platform across commercial cloud, bare-metal, air-gapped, and IL4+ environments.
- Build and maintain infrastructure-as-code using Terraform, Helm, and ArgoCD.
- Keep customer-hosted shrink-wrapped releases aligned with the continuously deployed SaaS platform.
- Maintain Kubernetes clusters and container build pipelines across EKS, K0s, AKS, and on-premises distributions.
- Implement secure, reproducible container image build pipelines and support internal release processes.
- Collaborate with Engineering to harden deployments for regulated, classified, and air-gapped systems.
- Document and version deployment patterns, templates, and procedures for automation and accreditation workflows.
- Support incident response, troubleshooting, upgrade cycles, and the evolution of the multi-prem reference architecture.
Requirements
- U.S. citizenship is required, with eligibility for U.S. Government clearance; Secret or higher is preferred.
- Proven experience deploying and operating complex systems across multi-cloud and on-premises environments.
- Deep hands-on expertise with Kubernetes orchestration, container pipelines, and infrastructure automation using Terraform, Helm, and ArgoCD.
- Strong knowledge of DNS, routing, VPC design, VPNs, firewalls, and service meshes.
- Proficiency with secure CI/CD pipelines using GitHub Actions.
- Experience maintaining Linux systems and observability stacks including Prometheus, Grafana, Loki, and OpenSearch.
- Familiarity with FedRAMP, DoD SRG, or NIST 800-53 compliance frameworks.
- 5+ years of experience in platform, DevOps, or infrastructure engineering is preferred.
- Preferred experience includes AWS GovCloud, Azure Government, classified or disconnected environments, supply chain security, SLSA, SBOMs, image signing, provenance, Temporal, Kafka, distributed systems, and SaaS/customer-hosted platform parity.
Benefits
- Fully remote within the United States, with team gatherings a couple of times per year.
- Home-office setup stipend, annual workspace upgrades, and monthly internet/phone stipend.
- Health, vision, dental, and 401(k) benefits, including five health plan options with several fully subsidized.
- Unlimited flexible time off for salaried employees and 15 paid company holidays.
- Learning and development fund for training, conferences, certifications, and industry events.
- Equal opportunity and affirmative action employer committed to diversity, equity, and inclusion.
Tech Stack
Categories
About HiddenLayer
HiddenLayer builds an AI security platform that protects generative, predictive, and agentic systems from threats such as prompt injection, model theft, and data poisoning. Its AISec Platform spans model scanning, runtime detection and response, posture management, supply‑chain safeguards, and automated red teaming for enterprise and public‑sector deployments. Founded in 2022 and headquartered in Austin, Texas, the company is privately held and backed by investors including Microsoft’s M12, IBM Ventures, and Capital One Ventures.