Linux HPC Systems Engineer (TS/SCI)

Vibrint; Corridor North (MD); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

401(k) plan

Holidays

PTO

Health/Dental/Vision

Life Insurance

EAP

Professional development

Bonuses

Job summary

Vibrint is seeking a Linux System Administrator to support a High Performance Computing program on a TS/SCI with poly cleared team. The role focuses on configuring and maintaining Linux/Unix systems, HPC clusters, and multi-vendor HPC servers within a high-security environment.

You will work with a skilled cohort to advance HPC capabilities, optimize performance, and ensure secure IT operations while supporting mission-critical analysis and national security outcomes.

Qualifications

• Experience with OS install, file system configuration, TCP/IP networking, configuration, OS and application troubleshooting, BASH scripting, software compilation and install.
• Understanding of HPC architecture, knowledge of high-speed networks such as InfiniBand, Slingshot.
• Familiarity with Jira, Confluence, Grafana, Prometheus, Nagios, Slurm, git, Salt, Ansible.
• Proven troubleshooting skills - each system is slightly different and there's no "one fix" for a particular problem.
• Bachelor's degree in a technical discipline.
• Minimum five (5) years of demonstrable system administration experience or ten (10) years minimum experience in lieu of degree.
• DoD 8570 IAT II level certification.

Responsibilities

• Configure, maintain, and advance Linux and Unix operating systems and installs/loads OS software, troubleshoot, maintain integrity, and configure network components.
• Provide support for implementation, troubleshooting and maintenance of IT systems
• Provide assistance to users in accessing and using IT systems
• Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution
• Provide support to IT systems including day-to-day operations, monitoring and problem resolution for client/server/storage/network devices
• Provide support for escalation and communication of status to agency management and internal customers
• Optimize system operations and resource utilization, and perform system capacity analysis and planning

Skills

OS installation

TCP/IP networking

BASH scripting

Software compilation

HPC architecture

InfiniBand/Slingshot

Education

Bachelor's degree in a technical discipline

Tools

Jira

Confluence

Grafana

Prometheus

Nagios

Slurm

git

Salt

Ansible

Job description

Vibrint is seeking a Linux System Administrator to support a High Performance Computing program on a TS/SCI with poly cleared team. The role focuses on configuring and maintaining Linux/Unix systems, HPC clusters, and multi-vendor HPC servers within a high-security environment.

You will work with a skilled cohort to advance HPC capabilities, optimize performance, and ensure secure IT operations while supporting mission-critical analysis and national security outcomes.