Job Description

Responsibilities for this Position

Linux System Administrator (Service Desk)

ID: 2025-65636
USA-TX-San Antonio
Required Clearance: TS/SCI with Polygraph, obtainable within reasonable time based on requirements
Posted Date: 3/10/2025
Category: Information Technology
Employment Type: Full Time
Hiring Company: General Dynamics Mission Systems, Inc.

Basic Qualifications

Bachelors degree in a specialized area; or equivalent is required plus a minimum of 2 years of relevant experience; or Master's degree.

CLEARANCE REQUIREMENTS:
Department of Defense TS/SCI security clearance with ability to obtain a Polygraph is required at time of hire. 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.

Responsibilities for this Position

Role and Position Objectives:

Join our team as a Linux Systems Administrator (Service Desk) for Space, Cyber and Intelligence Systems! You'll work with a diverse team managing enterprise systems, specialized Linux OS, cross-domain solutions, and boundary devices.

Relocation assistance is available.

What Youll Experience:

• Hands-on work with RedHat Linux, system/server builds, and advanced troubleshooting.
• Engaging with cross-domain and boundary device solutions.
• Providing top-notch customer service.
• Managing enterprise-level solutions and re-imaging workstations, servers, and peripherals.

What You Bring to the Table:

• Strong experience with Red Hat LINUX command line administration.
• Proficiency in OS and hardware/software troubleshooting.
• Ability to apply Security Technical Implementation Guides (STIGs) and address vulnerabilities.
• Active Top Secret with SCI eligibility

What Sets You Apart:

• Expertise in re-imaging both physical and virtual servers.
• Exceptional attention to detail and problem-solving skills.
• A proactive and collaborative approach to team projects.
• Strong customer service orientation.

Our Commitment to You:

• Continuous learning and development opportunities; career progression within and across programs.
• Working with award-winning teams on impactful research projects.
• Competitive benefits including 401k matching, flex time off, healthcare, and wellness programs.
• A supportive and engaging work environment with various employee resource groups.

Workplace Options: This role is fully on-site at the San Antonio Texas location.

#CJ3

Salary Note

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.

Combined Salary Range

USD $87,324.00 - USD $94,487.00 /Yr.

Company Overview

At General Dynamics Mission Systems, we rise to the challenge each day to ensure the safety of those that lead, serve, and protect the world we live in. We do this by making the worlds most advanced defense platforms even smarter. Our engineers redefine whats possible and our manufacturing team brings it to life, building the brains behind the brawn on submarines, ships, combat vehicles, aircraft, satellites, and other advanced systems.

We pride ourselves in being a great place to work with this shared sense of purpose, committed to a diverse and exciting employee experience that drives innovation and creates a community where all feel welcome and a part of something amazing.

We offer highly competitive benefits and a flexible work environment where contributions are recognized and rewarded. To see more about our benefits, visit

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

PI265258977

Job Tags

Full time, Remote job, Relocation package, Flexible hours,

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