Senior Kubernetes Infra Engineer - Bare-Metal & Automation

CoreWeave; Sunnyvale (CA); On-site; USD 153,000 - 204,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Life Insurance

Disability insurance

Health Savings Account

Tuition Reimbursement

ESPP

401(k) with employer match

Flexible PTO

Job summary

CoreWeave in California is seeking a Senior Engineer in Compute Services to build fault-tolerant infrastructure with a focus on GitOps, KubeOps, and DevOps. You will design and maintain tooling to provision Kubernetes on bare-metal and own day-2 operations, upgrades, and reliability tasks.

You will implement provisioning tooling using kubeadm, Cluster API, Kubeception, Kubespray, and Ansible, while advancing Grafana-based monitoring, testing, and documentation.

Qualifications

• Provision Kubernetes using kubeadm, Cluster API, Kubeception, Kubespray or similar.

Responsibilities

• Design, develop, and maintain automated tooling to provision Kubernetes control planes on bare-metal.
• Use Python, Golang, and Bash to create tooling and go operators.
• Perform day 2 lifecycle tasks and maintenance on running clusters.
• Identify gaps and implement fault-tolerant architectures.
• Optimize reliability using the Grafana ecosystem.
• Design automated testing to validate build quality and stability.
• Participate in an on-call rotation every two months serving as point of contact.

Skills

Kubernetes provisioning

Golang

Bash

Python

Linux troubleshooting

Ansible

GitLab CI

GitHub Actions

On-call experience

Documentation

Tools

kubeadm

Cluster API

Kubeception

Kubespray

Ansible

GitLab CI

GitHub Actions

Grafana

Job description

CoreWeave in California is seeking a Senior Engineer in Compute Services to build fault-tolerant infrastructure with a focus on GitOps, KubeOps, and DevOps. You will design and maintain tooling to provision Kubernetes on bare-metal and own day-2 operations, upgrades, and reliability tasks.

You will implement provisioning tooling using kubeadm, Cluster API, Kubeception, Kubespray, and Ansible, while advancing Grafana-based monitoring, testing, and documentation.