Senior HPC Cluster Engineer (TS/SCI)

General Dynamics Information Technology, Inc.; Springfield (VA); On-site; USD 120,000 - 162,000; Full time

Benefits offered by this job

401K with company match

Health and wellness packages

Internal mobility team

Education and certifications

Job summary

General Dynamics Information Technology, Inc. seeks an Infrastructure & Cluster Engineer to manage the dedicated customer compute cluster under the UDS contract in Springfield, VA.

You will ensure a highly available, secure hardware foundation and support complex workloads. Responsibilities include Linux admin, hardware monitoring, Run:AI scheduling, OpenShift/Kubernetes, InfiniBand networking, and compliance with federal security standards.

Qualifications

• 5+ years of Linux systems administration and infrastructure management experience in high‑performance computing environments.

Responsibilities

• Manage day-to-day operations of the customer compute cluster, including Linux admin, hardware monitoring, patching, and upgrades.
• Configure and optimize workload management and orchestration platforms using Run:AI for AI/ML workloads.

Skills

Cluster Administration

Infrastructure Optimization

SAN Management

Tools

Run:AI

SLURM

OpenShift

Kubernetes

Job description

General Dynamics Information Technology, Inc. seeks an Infrastructure & Cluster Engineer to manage the dedicated customer compute cluster under the UDS contract in Springfield, VA.

You will ensure a highly available, secure hardware foundation and support complex workloads. Responsibilities include Linux admin, hardware monitoring, Run:AI scheduling, OpenShift/Kubernetes, InfiniBand networking, and compliance with federal security standards.