Senior HPC Systems Engineer Lead 24/7 Linux Clusters

General Dynamics Information Technology, Inc.; Oklahoma; Remote; USD 98,000 - 132,000; Full time

Benefits offered by this job

401K with company match

Paid time off

Full flex work weeks

Paid family leave

Job summary

General Dynamics Information Technology, Inc. is seeking a Systems Engineer Principal to advance NOAA's HPC capabilities and enterprise IT. You will lead daily HPC operations and collaborate with cross‑functional teams to ensure two large‑scale supercomputers run at peak performance.

The role requires a BA/BS, 8+ years of related experience, Linux admin skills (Rocky/SLES), HPC schedulers (PBS Pro/Slurm), and scripting (Bash, Python, Perl). US citizenship and occasional travel are expected.

Qualifications

• Bachelor of Arts/Bachelor of Science.
• 8+ years of related experience.
• Linux system administration (Rocky/SLES preferred).
• Experience with HPC batch schedulers (PBS Pro, Slurm, or similar).
• Scripting abilities (Bash, Python, Perl).
• Understanding of HPC architectures, distributed computing, and MPI workloads.
• US citizenship required.
• Ability to participate in an on-call rotation and travel occasionally.

Responsibilities

• Lead/Manage/Support daily HPC system operations and scheduler reliability.
• Collaborate with HPC engineers, admins, developers, and NWS staff.
• Drive improvements in system efficiency and resiliency.
• Utilize Linux administration, HPC schedulers, scripting, and performance tools.

Skills

HPC

RHEL

Bash

Python

Perl

Education

Bachelor's degree

Tools

PBS Pro

Slurm

Job description

General Dynamics Information Technology, Inc. is seeking a Systems Engineer Principal to advance NOAA's HPC capabilities and enterprise IT. You will lead daily HPC operations and collaborate with cross‑functional teams to ensure two large‑scale supercomputers run at peak performance.

The role requires a BA/BS, 8+ years of related experience, Linux admin skills (Rocky/SLES), HPC schedulers (PBS Pro/Slurm), and scripting (Bash, Python, Perl). US citizenship and occasional travel are expected.