# Lead Infrastructure Developer

**Company**: Electronic Arts
**Work arrangement**: hybrid
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology
**Ticker**: EA
**Wikidata**: https://www.wikidata.org/wiki/Q173941

**Apply**: https://jobs.ea.com/ko_KR/careers/JobDetail/Lead-Infrastructure-Developer/216124?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_85d34e34-a81

## Description

Electronic Arts is seeking a Lead Infrastructure Developer to join their team. As a Lead Infrastructure Developer, you will own the GPU fleet used by researchers, including capacity, scheduling, diagnostics, and support. You will set technical direction for GPU operations and infrastructure architecture.

Responsibilities:

- Own GPU fleet operations across AWS estate

- Build scheduling layer from scratch

- Diagnose GPU and node failures quickly and drive hardware evidence and replacement through AWS support and capacity-block channels

- Run researcher support as a first-class product, including holding office hours, owning support channels, and driving recurring causes out of existence with self-service tooling, preflight checks, and documentation

- Instrument fleet with utilisation, queue depth, job success rate, and cost per experiment metrics

- Partner with external compute and lab partnerships as technical contact and with EA's central infrastructure groups on shared services and escalation

- Author runbooks, decision records, and onboarding documents

Qualifications:

- 8+ years of experience operating production infrastructure with deep, current, hands-on AWS expertise

- Experience scheduling, diagnosing, and managing GPUs in AWS

- Experience operating GPU fleets at 1000+ GPU scale

- Expertise in scripting and automation with Python, PowerShell, bash, or equivalent

- Expertise in infrastructure as code (Terraform or equivalent)

- Familiarity with GPU scheduling or orchestration layer (like Slurm, Kubernetes with Kueue or Volcano, Ray, dStack or SkyPilot)

- Observability practice including Grafana, Prometheus, or equivalent

## Skills

### Required
- AWS
- GPU
- Infrastructure as Code
- Python
- PowerShell
- bash
- Terraform
- Kubernetes
- Slurm
- Ray
- dStack
- SkyPilot
- Grafana
- Prometheus

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Source: [Apply at jobs.ea.com](https://jobs.ea.com/ko_KR/careers/JobDetail/Lead-Infrastructure-Developer/216124?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)