Infrastructure Engineer hardware and devo skill both needed MADISON WI onlyEVO Tech (WI) • Madison, Wisconsin, United States
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Infrastructure Engineer hardware and devo skill both needed MADISON WI only
EVO Tech (WI)
- Madison, Wisconsin, United States
- Madison, Wisconsin, United States
Über
## Core Responsibilities
1. The "Iron" (Hardware & Networking)
\* Provisioning: Manage the full lifecycle of bare-metal servers (provisioning with PXE, MAAS, or Tinkerbell).
\* Connectivity: Design and physically implement our on-prem network. This includes racking switches, running and terminating fiber (SFP28/QSFP), and configuring L2/L3 networking (BGP, VLANs, and high-speed backplanes for storage).
\* Hardware Strategy: Select and spec high-density NVMe storage arrays and compute nodes optimized for high-throughput Postgres and MinIO workloads.
2. The Platform (Orchestration & Storage)
\* Kubernetes on Metal: Architect and manage a production-grade Kubernetes cluster on bare metal (e.g., Talos, RKE2, or K3s).
\* Petabyte Storage: Deploy and tune MinIO as our primary object store, ensuring it can scale to multiple petabytes with high availability and performant erasure coding.
\* Database Reliability: Scale our self-hosted Postgres (Supabase stack) using operators like StackGres, CloudNativePG, or Patroni. Optimize for massive IOPS and implement robust backup/disaster recovery for on-prem data.
3. The Experience (Developer Operations)
\* Supabase Mastery: Deploy and maintain the full Supabase ecosystem (GoTrue, PostgREST, Realtime) within Kubernetes.
\* Application Deployment: Optimize the NextJS standalone build process for local containerized deployment.
\* Observability: Build a "look-into-the-metal" monitoring stack (Prometheus, Grafana, Loki) that covers everything from fiber signal strength to API latency.
Required Technical Profile
\* Systems: Deep Linux internals knowledge (Ubuntu/Debian) and kernel tuning for high-performance networking and storage.
\* Orchestration: Expert-level Kubernetes administration, specifically on-premise (managing LoadBalancers with MetalLB, Ingress-Nginx, and CSI drivers).
\* Storage: Proven experience managing distributed storage systems (MinIO is a plus, Ceph or Lustre also relevant) at the petabyte scale.
\* Networking: Proficiency with enterprise networking hardware and fiber optics. Knowledge of BGP and leaf-spine architecture.
\* Automation: "Infrastructure as Code" mindset using Ansible, Terraform (for on-prem providers), and Helm.
\* Development: Proficiency in a TypeScript or Python.
Job Type: Full-time
Pay: $6,000.00 - $7,000.00 per month
Benefits:
* Paid time off
Ability to Commute:
* Madison, WI 53713 (Required)
Work Location: In person
Sprachkenntnisse
- English
Hinweis für Nutzer
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