Linux System Administrator - Service Desk

General Dynamics Mission Systems, Inc • San Antonio, TX

2d • $85,239 - $92,231 • Onsite

About The Position

Join the dynamic SPRINT Next Team as a Linux Systems Administrator - Service Desk specializing in Red Hat and PitBull technologies. PitBull is a highly secure operating system designed for environments that require strict security controls and data protection. This role involves hands-on work with RedHat Linux, system/server builds, and advanced troubleshooting, engaging with cross-domain and boundary device solutions, and providing top-notch customer service. The position also includes managing enterprise-level solutions and re-imaging workstations, servers, and peripherals.

Requirements

• Master's degree. Bachelor's degree in a specialized area or equivalent relevant experience is required; plus, a minimum of 2 years of relevant experience.
• Current or active Department of Defense Top Secret clearance with SCI eligibility required 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.
• 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 and be willing to obtain a Polygraph within a reasonable time following program onboarding.
• A minimum of a IAT Level II (DoD 8570/8140.01) certification with CE is required at time of hire: e.g. CompTIA Security+, GSEC, SSCP, and CCNA-Security.

Nice To Haves

• 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.

Responsibilities

• 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.

Benefits

• 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.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level