Senior Linux Systems Engineer – DoD Infrastructure

Beyond New Horizons; Tullahoma (TN); On-site; USD 107,000 - 170,000; Full time

Benefits offered by this job

Competitive salaries

Continuing education assistance

401K with employer matching

Paid time off and holidays

Job summary

Beyond New Horizons, LLC (BNH) supports the U.S. Air Force AEDC at Arnold Air Force Base, TN. The Sr.

Linux System Administrator will design, implement, and maintain Linux infrastructure, virtualization stacks, and security baselines to sustain critical test operations. Responsibilities include user support, patching, STIG compliance, and collaboration with ISSM to meet cybersecurity requirements. Willingness to work after hours as needed and to obtain required DoD 8140 certifications within six

Qualifications

• Bachelor's degree in IT-related field or equivalent experience.
• 8+ years IT experience may substitute for degree.
• Must be able to obtain/maintain security clearance.

Responsibilities

• Design, support and maintenance of Linux systems and peripherals for AEDC.
• Configure, deploy and manage virtualization frameworks (VMware, OpenShift).
• Build and maintain RHEL workstation/server infrastructure to meet mission needs.
• Implement secure baselines, hardening, patching and STIG compliance.
• Provide end-user troubleshooting and support across Government IT networks.

Skills

Linux administration

RHEL systems

VMware/OpenShift

Scripting (Bash/PowerShell/Python)

Docker/Kubernetes

Security policy & STIGs

Communication

Citizenship/clearance eligibility

Education

Bachelors degree in IT

Tools

VMware

OpenShift

NetApp ONTAP

Active Directory

Veeam

SolarWinds NPM

Docker

Kubernetes

Job description

Beyond New Horizons, LLC (BNH) supports the U.S. Air Force AEDC at Arnold Air Force Base, TN. The Sr.

Linux System Administrator will design, implement, and maintain Linux infrastructure, virtualization stacks, and security baselines to sustain critical test operations. Responsibilities include user support, patching, STIG compliance, and collaboration with ISSM to meet cybersecurity requirements. Willingness to work after hours as needed and to obtain required DoD 8140 certifications within six