HPC Systems & Slurm Scheduler Admin

PDS Tech Commercial, Inc.; Greenville (SC); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

401K Plan

Paid Leave

Job summary

PDS Tech Commercial, Inc. is seeking an experienced HPC Systems & Scheduler Administrator to support a global energy leader’s enterprise HPC environment in Greenville, SC.

You will own critical infrastructure, ensuring reliability and high performance for engineers and researchers who rely on these systems daily. Responsibilities include Linux administration, Slurm scheduling, environment management, and VDI administration, with emphasis on security, monitoring, and performance optimization in a

Qualifications

• Advanced Linux administration experience in RHEL/CentOS/Rocky Linux or similar.
• Deep expertise with Slurm Workload Manager, including configuration and performance tuning.
• Hands-on experience supporting production HPC environments.
• Experience administering Linux VDI or thin-client environments.
• Knowledge of environment modules, compiler toolchains, and MPI runtimes (OpenMPI/Intel MPI).
• Experience with HPC networking concepts and latency optimization.
• Proficiency with monitoring, observability, and alerting platforms.
• High School Diploma or equivalent required; Bachelor’s preferred.

Responsibilities

• Maintain and optimize enterprise HPC operations for reliability and performance.
• Administer HPC compute/login/head nodes and ensure security hardening.
• Configure Slurm partitions, policies, reservations, priorities, QoS; troubleshoot issues.
• Manage environment modules, compilers, MPI runtimes, and software stacks.
• Oversee Linux VDI administration, images, and user sessions.
• Monitor system health and optimize resource utilization; reduce queue times.

Skills

Linux Admin

Slurm

HPC

Troubleshooting

MPI runtimes

Security hardening

VDI

Monitoring

Python/Bash

Education

Bachelor's degree in Computer Science/IT/Engineering

High School Diploma or equivalent

Tools

Slurm Workload Manager

OpenMPI/Intel MPI

Environment modules

Job description

PDS Tech Commercial, Inc. is seeking an experienced HPC Systems & Scheduler Administrator to support a global energy leader’s enterprise HPC environment in Greenville, SC.

You will own critical infrastructure, ensuring reliability and high performance for engineers and researchers who rely on these systems daily. Responsibilities include Linux administration, Slurm scheduling, environment management, and VDI administration, with emphasis on security, monitoring, and performance optimization in a