Senior HPC Systems Engineer — Linux, MPI & Slurm Expert

Connexion Systems & Engineering Inc.; King of Prussia (PA); On-site; USD 123,000 - 175,000; Full time

Job summary

Space Systems is seeking a High Performance Computing (HPC) Administrator in King of Prussia, PA. The role supports Tier 1–3 issues, infrastructure projects, and maintains system availability and security per Lockheed Martin policies.

The candidate should have senior HPC experience (Penguin Computing), strong Linux skills, and scripting/automation capabilities. On-site work with some travel and a TS clearance are required.

Qualifications

• Linux expertise with 3+ years in production infra
• Experience with HPC architectures and job schedulers (Slurm)
• Security+ certification and knowledge of DISA STIG/SRG
• Experience supporting closed environments
• Active Top Secret clearance and US citizenship
• Willingness to lift 35 lbs and work on-site with occasional travel

Responsibilities

• Provide Tier 1–3 HPC issue resolution across environments
• Support infrastructure changes and large projects
• Maintain system availability and security controls per policies

Skills

Linux

HPC

Slurm

BeeGFS

Lustre

Infiniband

Omni-Path

Security+

Top Secret clearance

US Citizenship

Project management

Scripting

Education

Bachelor's degree in a relevant field

Tools

PowerShell

Python

Ansible

RHCSA

Job description

Space Systems is seeking a High Performance Computing (HPC) Administrator in King of Prussia, PA. The role supports Tier 1–3 issues, infrastructure projects, and maintains system availability and security per Lockheed Martin policies.

The candidate should have senior HPC experience (Penguin Computing), strong Linux skills, and scripting/automation capabilities. On-site work with some travel and a TS clearance are required.