• System Administrator - Red

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    System Administrator - Red Hat Enterprise Linux (SAL) Level 4 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator ... candidate will be responsible for administering, maintaining, and optimizing Red Hat Enterprise Linux (RHEL)-based systems...in any related field. + Five (5) years demonstrated Red Hat Enterprise Linux system more
    DarkStar Intelligence LLC (05/23/25)
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  • System Administrator - Red

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    System Administrator - Red Hat Enterprise Linux (SAL) Level 2 Position Summary DarkStar Intelligence seeks a highly skilled System Administrator ... candidate will be responsible for administering, maintaining, and optimizing Red Hat Enterprise Linux (RHEL)-based systems...system administration, such as the Red Hat Certified System Administrator (RHCSA)… more
    DarkStar Intelligence LLC (05/23/25)
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  • Red Hat Linux System

    Chenega Corporation (Washington, DC)
    …LLC,** a **Chenega Professional Services** ' company, is looking for a ** Red Hat Linux System Administrator ** to support a federal agency. Our company ... Linux System administration experience. + Current certification as a Red Hat Certified Systems Administrator (RHCSA). **Estimated Salary/Wage** USD… more
    Chenega Corporation (06/17/25)
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  • Digital Services Web Server Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …* Certifications: Relevant certifications such as AWS Certified SysOps Administrator , Red Hat System Administrator (RHSA), Microsoft Certified: ... help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Senior joining our team. HOW A WEB SERVER SYSTEMS more
    General Dynamics Information Technology (06/11/25)
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  • Sr. Staff System Administrator

    Lockheed Martin (Hanover, MD)
    …Skills:** * Full\-Scope Polygraph * AWS Solutions Architect certification * AWS SysOps Administrator certification * Red Hat certification * 5 years ... **Description:** What We're Doing: As part of Lockheed Martin Rotary & Mission Systems business area, the C4ISR line of business creates leading\-edge global mission… more
    Lockheed Martin (06/20/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Computer Servers,Disaster Recovery (DR),Linux,Software Updates,Technical Support **Certifications:** Red Hat Certified System Administrator (RHCSA) in ... Red Hat OpenStack - Redhat Certified Systems Administration RHEL 9, Security+, CE - CompTIA -... ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems more
    General Dynamics Information Technology (06/30/25)
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  • Cyber Defense Systems Specialist (Linux…

    Black Bear Technology Solutions, LLC (Fort Belvoir, VA)
    …but not required): + Red Hat Certified Architect (RHCA) + Red Hat Certified Systems Administrator (RHCSA) + Red Hat Specialist in ... role-based access controls and secure workflows. Preferred Tech Stack & Skills: + Operating Systems : Red Hat Enterprise Linux (RHEL), VMware + Automation:… more
    Black Bear Technology Solutions, LLC (05/19/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …resource to have the following qualifications: + a. Ten (10) or more years of experience as a Red Hat system administrator . + b. Ten (10) or more years ... determined by the AOC). + b. Red Hat Certified Systems Administrator . +...system administration tasks. + e Configuring and maintaining Red Hat Satellite, Identity Management (IdM), and… more
    Shuvel Digital (05/07/25)
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  • System Engineer 2 - Web Services Engineer

    Orion Consortium (Annapolis Junction, MD)
    …Python, PowerShell). + Relevant certifications such as AWS Certified SysOps Administrator , Red Hat System Administrator (RHSA), Microsoft Certified: ... and industry standards. + Maintain compliance with DISA (Defense Information Systems Agency) standards and guidelines. Mandatory Skills: + Experience with cloud… more
    Orion Consortium (07/03/25)
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  • Systems Administrator - LINUX…

    Lockheed Martin (Hanover, MD)
    …Certifications: RHCE \( Red Hat Certified Engineer\) RHCSA \( Red Hat Certified System Administrator \) LFCS \(Linux Foundation Certified System ... for a $25K sign on bonus for external hires\! Systems Administrator \- LINUX / Containerization WHAT...keep the threats at bay\. THE WORK The GG System Administrator is a highly technical and… more
    Lockheed Martin (05/07/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …* Certifications (Required): + CompTIA Security+ CE or CompTIA Server+ CE + Red Hat Certified System Administrator (RHCSA) + MCSA, MAC OS, or MCP + ... Senior Linux System Administrator Clearance Required: Top Secret...standards. + Install, configure, and maintain software and operating systems . + Implement operating system enhancements for… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …(oracle, access, sybase) and applications (Tivolli, Peoplesoft). + Red Hat Certified System Administrator (RHCSA) **Qualifications** **:** + ... System Administration experience with Windows and Linux operating systems + Practical experience in implementing and maintaining virtualization (VDI Desktops).… more
    General Dynamics Information Technology (06/12/25)
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  • Systems Administrator

    Red River (Washington, DC)
    System Administrator I + Required: Active...or MSP environment + Knowledge of specific infrastructure + Red Hat Enterprise Linux 9.x + Dell ... accuracy of all reports/audits and client documentation based on Red River and customer defined system specifications....based on Red River and customer defined system specifications. Ensure log entries to the ticketing … more
    Red River (06/12/25)
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  • Systems Administrator

    BAE Systems (Springfield, VA)
    **Job Description** As a Systems Administrator in an enterprise test organization, the incumbent will be part of a thriving dynamic team of Systems ... with HS (including at least 5 in a recent systems administrator role) + Hands on experience...Experience with Cloud technology (AWS) + Experience with Linux ( Red Hat ) + Netapp and storage technologies… more
    BAE Systems (06/28/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active...candidate for this position must have experience in Linux ( Red Hat ), Saison, and Ansible. Proficient in… more
    DCCA (05/19/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...in one or more of the following: Window Server, Red Hat , IRIX, Solaris, Sybase, Informix, SQL,… more
    General Dynamics Information Technology (06/21/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …and optimize a wide variety of IT systems . We are seeking a System Administrator (Level 1) to support the implementation, troubleshooting, and maintenance of ... System Administrator Job Category: Information Technology...Computing Environment (CE) Certification (eg, Microsoft OS, CentOS, or Red Hat OS) + Other Requirements: +… more
    CACI International (05/02/25)
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  • Systems Administrator - active…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a System Administrator - active TS/SCI clearance to support our government ... the guidance of more senior Server team members, the Systems Administrator provides O&M support - installation,...OSs, applications, and technologies, such as Citrix, Cisco, Microsoft, Red Hat , Splunk, and SolarWinds are also… more
    V2X (05/14/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** System Administrator Level IV** Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career...requirements can be fulfilled with either Microsoft OS, Cent OS/ Red Hat OS CE certifications + Eight… more
    General Dynamics Information Technology (05/16/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support ... System Administrator Job Category: Information Technology...or equivalent) + Computing Environment (CE) Certification (Microsoft OS, Red Hat /CentOS, or equivalent) + ITIL 4… more
    CACI International (05/02/25)
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