• System Administrator

    CACI International (Hanover, MD)
    …additional experience may substitute for the degree. + Experience with VM configuration, Linux OS, scripting languages ( Perl , bash), and OS/software patching. + ... and maintain Virtual Machines (VMs). + Install and manage Linux operating systems and software. + Perform security hardening,...NSA TS/SCI with Polygraph. + 3 years of system administration experience and a Bachelor's degree in a technical… more
    CACI International (12/09/25)
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  • Splunk Security Engineer

    TekSynap (Rockville, MD)
    …to log management/SIEMinfrastructure configuration and operational processes + Advanced system administration skills with Linux operating systems + 5+ years ... of regular expression, scripting and application development languages (eg, Pythons, Perl , JavaScript, Linux shell scripting) **Overview** We are seeking… more
    TekSynap (10/17/25)
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  • System Administrator - Linux

    Electrosoft (Atlanta, GA)
    …Server environments (v8v9). + Develop and maintain advanced automation scripts using BASH, Perl , JavaScript, or Python. + Perform administration and O&M tasks ... System Administrator - Linux Posted: 10/01/2025 Electrosoft Services, Inc. is an...RHCE, or RHCA). + Strong scripting skills in BASH, Perl , JavaScript, or Python. + Experience with Ansible, RHEL… more
    Electrosoft (10/25/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …managing RHEL 7 and RHEL 8 Linux servers + Highly versed in Linux administration and best practices + Familiar with enterprise network architectures + ... LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying… more
    General Dynamics Information Technology (10/25/25)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …Cloud Linux Engineer is responsible for advanced technical support, administration , and optimization of managed customer cloud environments spanning AWS, Azure, ... apply now. We are currently seeking a Multi Cloud Linux Engineer to join our team in Plano, Texas...scripts using PowerShell, Python, or Ansible to streamline system administration tasks. Manage infrastructure using tools like Azure Automation.… more
    NTT America, Inc. (10/02/25)
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  • Functional Area Expert II ( Linux /Unix)

    TISTA Science and Technology (Austin, TX)
    …Paid Holidays, Military Leave, and much more! Responsibilities + Proficiency in System Administration : A deep understanding of Linux and Unix system ... troubleshooting various distributions (eg, RHEL, Oracle Solaris, zLinux, Amazon Linux , Azure Linux and other flavors of...Advanced scripting skills in shell scripting (Bash, Zsh), Python, Perl , or Ruby to automate routine tasks, such as… more
    TISTA Science and Technology (12/10/25)
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  • Linux System Administrator

    Actalent (Poway, CA)
    …in systems administration . + In-depth knowledge of Red Hat Enterprise Linux 8+. + Experience with Infrastructure as Code methodologies and other automation ... focuses on Microsoft Azure and AWS, requiring expertise in system administration , automation, and hybrid cloud environments. Responsibilities + Deploy highly… more
    Actalent (12/05/25)
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  • Linux Systems Administrator

    L3Harris (Greenville, TX)
    …Infrastructure services, and Cyber Security hardening. A solid understanding of Linux administration and enterprise services is required. Understanding of ... minimum of 6 years of prior related experience. + Linux server and workstation systems administration on...+ Demonstrated experience with scripting languages (Shell/Bash, Powershell, Python, PERL , PHP) + Basic network administration of… more
    L3Harris (12/10/25)
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  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    …NSA TS/SCI with Polygraph. + **Proven Experience:** 3 years of hands-on Linux system administration experience. + **Versatile Knowledge:** Understanding of both ... Skills:** Experience with scripting languages such as Python or Perl . + **Containerization:** Docker experience is highly desirable. **Why...plans, and more. If you're ready to take your Linux system administration skills to the next… more
    CACI International (10/18/25)
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  • Senior Linux System Administrator

    GovCIO (Madison, WI)
    …systems, implement STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other standard Linux administration duties will be included in this role. + ... Senior-level RedHat Linux server ...Senior-level RedHat Linux server administration experience, experience with other Linux OS...fluency in at least one of the following: Bash, Perl , Ruby, Python - appropriate use of built-in functions… more
    GovCIO (11/07/25)
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