- BAE Systems (San Diego, CA)
- …BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for ... OU structure, and GPOs. + Install, configure, and maintain Linux -based servers and systems . + Configure, deploy,...years of experience with a degree) as a system administrator in a Linux OS environment. Direct… more
- Northrop Grumman (Melbourne, FL)
- …Professionals, We Want You!** The Northrop Grumman Classified Solutions team is seeking a ** Linux Systems Administrator ** to join its dynamic team of ... be limited to the following: + Perform as primary Linux Systems Administrator for a...years of relevant experience; OR an Associate's Degree with 4 years of relevant experience; OR a High School… more
- Northrop Grumman (Melbourne, FL)
- …We Want You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a...or JSIG information system environments **Basic Qualifications for Level 4 :** + Master's Degree with 6 years of experience;… more
- S4 Inc. (Omaha, NE)
- …following certifications is preferred: ITIL 4 Foundations; Red Hat Certified Systems Administrator ; or Linux Professional Institute Certification ... with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 Inc. has a Sr. Linux /Unix System … more
- Northrop Grumman (Linthicum Heights, MD)
- …**Job Description:** Northrop Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team ... the last 12 months. + Received Unit Commander (first O- 4 /Field Grade commander in chain of command) written authorization...be limited to the following: + Perform as a Linux Systems Administrator for a… more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where...for "how it's always been done." **Original Posting:** August 4 , 2025 For US Positions: While subject to change… more
- iPostal1 (Montebello, NY)
- …are an established, cutting edge leader in the digital mailbox industry. Full Time Linux Systems Administrator Montebello, New York iPostal1 and our parent ... accredited with an A+ rating. We are seeking a Linux Systems Administrator with strong...to ensure smooth deployments and issue resolution. Qualifications: + 4 + years of Linux systems … more
- Arena Technical Resources, LLC (St. Louis, MO)
- Linux Systems Administrator Location:...- We have a strong preference for an Expert/Level 4 candidate but will consider qualified candidates at any ... a talented TS/SCI cleared Red Hat Data Center / Systems Administrator in St. Louis, MO to...(not just familiarity) RedHat or some other variance of Linux - Must be able to troubleshoot users' problems… more
- Amentum (Hanover, MD)
- …& Intel space? If so, look no further. Amentum is seeking a **Mid Level Linux Administrator ** to join our team of passionate individuals in **Hanover, MD** . ... the next challenge This position as a mid level Linux Administrator will provide candidates the chance...involved in the resolution process. + Configures and manages Linux operating systems and installs/loads operating system… more
- Mission Support and Test Services (North Las Vegas, NV)
- …is looking for a high-performing individual to join our team as a Linux Systems Administrator (Infrastructure Analyst II). **Key Responsibilities** + ... Manage and maintain Red Hat Linux servers in a large-scale enterprise environment. + Implement,...practices, and procedures. + Provide support for all NNSS systems and technologies. + Troubleshoot and identify technical issues… more