Senior HPC Systems Administrator & Technical Expert

Omega Enterprise Solutions

Maryland

On-site

USD 120,000 - 180,000

Full time

4 days ago
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Job summary

Omega Enterprise Solutions is a Maryland-based provider focusing on DoD/IC mission support. We seek an HPC Technical Expert to install, configure, and network UNIX/NT platforms, implement backup strategies, and ensure health of our IT infrastructure across HPC farms and clustered systems.

The role requires a bachelor’s degree in CS or related field, 8+ years in large IT environments, and relevant certifications. A Security Clearance/Polygraph is required. Equal opportunity employer.

Qualifications

  • Multi-vendor servers running HPC IT support requirements.
  • Red Hat or SUSE with FC SAN storage or SSDs.
  • Distributing computing tools such as ReS, LSF, and SLURM.
  • HPC farm systems and MPP clustered systems with SPDs.
  • XFS, GPFS and Lustre file systems.
  • Pre-/Factory testing and system integration during purchase of HPC systems.
  • Configuration, tuning, testing, and advanced troubleshooting of HPC infrastructure.

Responsibilities

  • Manage multi-vendor HPC servers and IT support for the HPC Division.
  • Operate Red Hat/SuSE systems with FC SAN storage, ensuring health and performance.
  • Deploy and tune distributed computing tools: ReS, LSF, SLURM.
  • Maintain HPC farm systems and MPP clusters; support SPDs and blade servers.

Skills

Unix/Linux administration
HPC tools (LSF/SLURM)
Filesystems (XFS/GPFS/Lustre)
Monitoring (Nagios/xcat)
VMware certification

Education

Bachelor’s Degree in Computer Science or related field
RHCSA or higher Red Hat certification
VMware certification

Tools

ReS
LSF
SLURM

Job description

Omega Enterprise Solutions is a Maryland-based provider focusing on DoD/IC mission support. We seek an HPC Technical Expert to install, configure, and network UNIX/NT platforms, implement backup strategies, and ensure health of our IT infrastructure across HPC farms and clustered systems.

The role requires a bachelor’s degree in CS or related field, 8+ years in large IT environments, and relevant certifications. A Security Clearance/Polygraph is required. Equal opportunity employer.

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