Senior Kubernetes Platform Engineer - GPU/HPC, Remote

Insight Softmax Consulting LLC; Oregon; Hybrid; USD 140,000 - 190,000; Full time

Job summary

Insight Softmax Consulting LLC is hiring a Kubernetes Platform Engineer to design, build, and operate multi-tenant Kubernetes platforms for GPU and HPC workloads. You will implement automation, identity controls, and security layers while delivering scalable infrastructure.

You will work in a security-conscious environment, writing code and building pipelines, with a focus on delivery and self-directed work.

Qualifications

• 5+ years in platform, DevOps or SRE roles, with hands-on Kubernetes production experience.
• Deep Kubernetes knowledge: networking, storage, scheduling, operators, multi-cluster management.
• Strong Linux skills: networking, systemd, kernel and driver troubleshooting.
• Infrastructure as code and CI/CD experience: Terraform, Ansible, GitOps tooling.
• Experience with enterprise identity and security: SSO/SAML/OIDC, IAM, secrets management, network segmentation.

Responsibilities

• Design, deploy and operate Kubernetes clusters on bare metal, cloud and edge, including multi-tenant and air-gapped deployments.
• Build cluster Lifecycle automation: provisioning, immutable images, profiles, upgrades and fleet management.
• Operate GPU workloads on Kubernetes: device plugins, GPU partitioning, high‑speed networking and storage.
• Build and maintain IaC and CI/CD pipelines (Terraform, Ansible, GitLab/GitHub, Helm, GitOps).
• Implement identity and access: SSO, SAML, OIDC, IAM, secrets management, RBAC across clusters and cloud accounts.
• Harden platforms for enterprise environments: network policy, image signing, audit logs, compliance evidence.
• Own day-2 operations for managed service customers: monitoring, alerting, incident response and runbooks.
• Coordinate with customer teams to obtain access, approvals and changes through processes.
• Reserve weekly time for pre-sales, internal platform work and mentoring.

Skills

Kubernetes

DevOps/SRE

Linux

Automation

Security/Compliance

Cloud (AWS/GCP/Azure)

Programming (Python/Go)

On-call/Incident response

Multi-tenant platforms

Edge/Air-gapped deployments

Tools

Terraform

Ansible

GitLab

GitHub Actions

Helm

Cluster API

Rancher/OpenShift

Job description

Insight Softmax Consulting LLC is hiring a Kubernetes Platform Engineer to design, build, and operate multi-tenant Kubernetes platforms for GPU and HPC workloads. You will implement automation, identity controls, and security layers while delivering scalable infrastructure.

You will work in a security-conscious environment, writing code and building pipelines, with a focus on delivery and self-directed work.