HPC Systems Administrator II — Mission-Critical Linux TS/SCI

Vibrint; Maryland; On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

401(k) with company contribution

Paid federal holidays

Paid time off

Health, dental, vision insurance

Professional development allowance

Employee assistance program

Job summary

Vibrint, a leading provider of advanced technology for national security, seeks a System Administrator to manage Linux/Unix systems, HPC infrastructure, and multi-vendor environments in support of critical missions.

The role requires an active TS/SCI clearance with polygraph and US citizenship, with responsibilities spanning OS installation, troubleshooting, and system optimization for high-performance computing workloads.

Qualifications

• Experience with OS install, file system configuration and networking.
• Troubleshooting and maintenance of IT systems.

Responsibilities

• Configure, maintain Linux/Unix systems and related software.
• Provide Tier 1 and Tier 2 IT support and troubleshooting.
• Maintain client/server/storage/network devices and monitoring tools.
• Assist users in accessing IT systems and resources.
• Communicate status to management and internal customers.
• Plan capacity and optimize system operations for HPC environments.
• Support multi-vendor HPC servers and clusters.

Skills

Linux/Unix administration

TCP/IP networking

BASH scripting

HPC concepts

Security clearance TS/SCI

Education

Bachelor's degree in a technical discipline

Tools

Jira

Confluence

Grafana

Prometheus

Nagios

Slurm

Git

Salt

Ansible

Job description

Vibrint, a leading provider of advanced technology for national security, seeks a System Administrator to manage Linux/Unix systems, HPC infrastructure, and multi-vendor environments in support of critical missions.

The role requires an active TS/SCI clearance with polygraph and US citizenship, with responsibilities spanning OS installation, troubleshooting, and system optimization for high-performance computing workloads.