Description

You will build and maintain custom Kubernetes controllers, CRDs, and operators to extend platform capabilities across heterogeneous hardware.

This role is on-site.

Responsibilities

• Develop custom Kubernetes controllers, CRDs, and operators to extend platform functionality.
• Deploy and configure K3s clusters on bare metal, ARM/x86 nodes, and accelerators.
• Integrate Kubernetes with Linux infrastructure bootstrapped via PXE, OTA, and other provisioning methods.
• Automate cluster provisioning, node registration, and upgrade workflows.
• Monitor platform health using Prometheus, Grafana, and Kubernetes Events.

Required Skills

• 5+ years of experience managing Kubernetes platform components and lifecycle operations.
• Hands-on experience with K3s/Kubernetes deployment, including on-prem cluster management.
• Proficiency in Go, Bash scripting, YAML/JSON configuration, and REST API development.
• Strong understanding of multi-node hybrid clusters across x86, ARM, and accelerators.
• Proficiency with GitOps tools (ArgoCD, Flux) and declarative deployment workflows.
• Deep understanding of Kubernetes CNI plugins and network policy management.
• Experience with container runtime configuration (containerd, CRI-O, Docker).
• Familiarity with Linux OS images, networking, and storage provisioning (CSI).

Preferred Skills

• Experience with Terraform and Ansible for infrastructure automation.
• Knowledge of Helm charts for application and platform deployment.

Key Skills

Education

Any Gradute