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NL-25-090 Linux System Administrator

nLogic
Huntsville, AL
The DTechLogic Team is seeking a Linux System Administrator at The Missile Defense Agency’s (MDA) Advanced Research Center (ARC). This position requires an understanding and proficiency in Linux and ability to work in a dynamic team. The successful candidate will support the System Administration Team in the evaluation, configuration, and installation of Linux systems in a testing environment. Other duties include managing system upgrades and tracking tasks for building out systems.

About the ARC: The Advanced Research Center (ARC) is a Missile Defense Agency (MDA) facility located in Cummings Research Park in Huntsville, AL. The ARC is a Test and Evaluation (RDT&E) facility designed and operated to support Missile Defense System (MDS), Hardware-in-the-Loop (HWIL), Ground Test (GT), and Flight Test (FT) activities.

About DTechLogic: DTechLogic is the prime contractor supporting the ARC, which is a joint venture between Davidson Technologies and nLogic that was started in 2018. The DTechLogic ARC Team consists of five contractor teammates in Huntsville, AL. Standard ARC operation hours are 8:00 am until 5:00 pm, with some exceptions outside of this window to support test events that require night shift work for some positions.

Primary Responsibilities:
  • Support simulated ground test infrastructure and reconfiguration
  • Troubleshoot, resolve, and document System Errors and Resolutions
  • Installation or rebuilding of existing servers
  • Applying DISA STIGs
  • Installing OS and application patches
  • Troubleshooting OS and resolving hardware/software problems
Required Qualifications:
  • Experience in Linux System Administration
  • Experience installing, rebuilding, and configuring Linux Systems
  • Willing to learn new things and share existing knowledge with others (modernization/automation)
  • Adaptable to changing requirements
  • Exceptional troubleshooting skills
  • Works well with others
  • BS or higher in related field or equivalent work experience
  • 4-8 years related work experience
Preferred Qualifications:
  • Experience working in a Department of Defense (DoD) Environment
  • Experience in backup software, storage systems (NetApp), and virtualization (VMware/Nutanix)
  • Experience in test and/or MDS
  • Familiarity with multiple of the following: Windows Domains, RSA, IDM, Splunk, ACAS, Ansible/Scripting, DNS
  • Experience working in secured spaces
Certifications:
  • Security+ (or other DoD Approved 8750 Level II Certification)
  • Attain Linux+ certification within first three months of employment
Candidate must be a U.S. Citizen. This is a full-time position located in Huntsville, AL. Current SECRET clearance is required for consideration.
Posted 2025-11-26

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