Tier II Linux Systems Administrator (HPC) Top Secret Clearance wSCI eligibility
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Job Location:
Arlington, TX - USA
Monthly Salary:
Not Disclosed
Posted on:
3 days ago
Vacancies:
1 Vacancy
Job Summary
Overview
AMERICAN SYSTEMS a 100% employee-owned federal government contractor is seeking a Tier II Linux Systems Administrator to support a classified High-Performance Computing (HPC) environment in Arlington VA.
Are you an experienced Linux administratorwith strong system fundamentals wanting to expand your skillset into HPC environments If so this role is for you!You will work alongside senior system administrators and engineers receiving hands-on exposure to HPC platforms distributed storage and advanced computing technologies while supporting secure production Linux systems.
This position includes a $5000 Sign-on Bonus on top of a comprehensive compensation package!
Responsibilities
As a Tier II Linux Systems Administrator with AMERICAN SYSTEMS supporting HPC environments you will have the opportunity to do the following:
- Provide Tier II Linux systems administration support for HPC users with professional responsive customer service
- Support day-to-day operations and maintenance of HPC compute storage and networking environments
- Assist senior system administrators in optimizing hardware and software performance
- Ensure availability integrity and reliability of servers workstations and data storage systems including Lustre and Bright Cluster
- Administer and manage Linux user accounts groups and permissions
- Triage Tier I/II service desk tickets and produce basic service metrics and reports
- Support installation configuration and testing of HPC system components including compute servers storage systems networking equipment and peripherals
- Assist with Linux server configuration backup operations and security-related tasks
- Perform hardware replacements not covered by vendor maintenance agreements
- Assist network personnel with equipment configuration firewall support and network security activities
- Implement program security requirements and comply with RMF controls
- Adhere to all IT policies processes and procedures
- Manage changing priorities in a fast-paced mission-driven environment
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Qualifications
Required Qualifications
Active Top Secret clearance with SCI eligibility
U.S. citizenship required
Bachelors degree in a STEM discipline or equivalent relevant experience
57 years of Red Hat Enterprise Linux systems administration experience in production environments
Experience providing Tier I or Tier II operational support including troubleshooting and ticket triage
Technical Requirements
Hands-on Linux administration experience including user management permissions services and system monitoring
Scripting experience using BASH or Python for system administration tasks
Experience supporting VMware vSphere environments
Working knowledge of RMF and Linux system hardening
Certifications
Current DoD 8140 IAT Level II certification (Security CE or equivalent)
- Current RHCSA / RHCE certification or ability to obtain within 6 months of hire
Beneficial Experience / Qualifications:
- Exposure to high-performance computing research or lab-based environments
- Familiarity with distributed storage or cluster management tools; Lustre or Bright Cluster experience is a plus
- Exposure to automation containerization or orchestration tools such as Ansible Docker/Podman or Kubernetes
- Familiarity with databases such as PostgreSQL
- Experience supporting GPU-enabled systems or AI/ML toolsets (CUDA TensorFlow)
AMS1
Pay Transparency Statement
EEO Statement
Required Experience:
Unclear Seniority
Key Skills
- Computer Science
- Active Directory
- Computer information Technology
- PowerShell
- OS
- Windows
- Database
- SCCM
- Linux
- SAN
- Troubleshoot
- Backup
- Setup
- Technical Support
- UNIX
About Company
AMERICAN SYSTEMS has been delivering IT and Engineering solutions to complex national priority programs since 1975. Our mission-focused approach ensures a trusted, collaborative partnership with our customers. Performance is paramount. We know what’s at stake. ®
