LINUX System Administrator

USA-TX-San Antonio
2 weeks ago(1/8/2018 1:04 PM)
Job ID
Required Clearance
TS/SCI, obtainable with Polygraph within 24 months
Employment Type
Intern Conversion
Hiring Company
General Dynamics Mission Systems

Basic Qualifications

Bachelor’s degree in a specialized area or equivalent is required.


The successful entry level LINUX Systems Administrator must have:

  • Some experience with UNIX/LINUX
  • Some troubleshooting experience
  • Microsoft Office product experience
  • Excellent communications skills
  • Minimal scripting experience
  • Ability to multi-task


This position requires the ability to obtain an active TS/SCI security clearance. Must be willing and able to obtain a polygraph within a reasonable amount of time after hire, with acceptable timing determined by manager. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

  • Applicants must meet DoD 8570.1 certification requirements for IAT-II or higher within 1 year of higher
  • Must be able to travel up to 20% CONUS & OCONUS

Responsibilities for this Position

General Dynamics Mission Systems (GDMS), a market leader and technology innovator, is seeking talented professionals to deliver cutting edge solutions to our customers.


Do you live in the LINUX command line window?  Do you want to be a part of a LINUX Administration team supporting our Nation's Cyber initiatives?


If so, General Dynamics Mission Systems (GDMS) wants to speak with you. GDMS is actively seeking an entry-level Cyber LINUX Systems Administrator for our GDMS Trusted Technologies in San Antonio, TX.  In this role you will be part of a team that is responsible for LINUX administration of a cross domain enterprise solution product platform.


Your responsibilities include:

  • Red Hat LINUX command level administration
  • Trusted Network Environment (TNE) PitBull command level administration
  • Command level troubleshooting of OS and associated hardware/software
  • Create and resolve helpdesk action items
  • Manage cross domain enterprise level solutions
  • Provide on-site technical solutions
  • Install, move and or break-down systems
  • Create detailed technical reports and metrics
  • Provide detailed technical solutions
  • Perform system builds
  • Maintain the security and stability of cross domain solutions
  • Interact with customers
  • Create, modify, and remove user accounts
  • Perform Linux audit and reporting tasks

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.  With a global team of 13,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas.  Given the nature of our work and who we are, we value trust, honesty, alignment and transparency.  We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose.  You will also enjoy a flexible work environment where contributions are recognized and rewarded.  If who we are and what we do resonates with you, we invite you to join our high performance team!


General Dynamics is an Equal Opportunity/Affirmative Action Employer that is committed to hiring a diverse and talented workforce.  EOE/Disability/Veteran


Sorry the Share function is not working properly at this moment. Please refresh the page and try again later.
Share on your newsfeed

Connect With Us!