• Senior Systems Administrator…

    Tyto Athene (Doral, FL)
    **Description** Tyto Athene is searching for a ** Senior Systems Administrator ( Linux )** to support US Southern Command on the SCITES II Contract in ... members, and enforcing DoD cybersecurity standards and STIG compliance across all Linux systems . **Responsibilities:** + Deploy and maintain Red Hat Enterprise… more
    Tyto Athene (07/28/25)
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  • Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/ Linux Systems Administrator to support a Department of the ... and advanced detection methods. Key Responsibilities: + Administer and maintain Unix/ Linux systems to ensure reliability, security, and performance. +… more
    First Division Consulting (06/19/25)
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  • Senior Linux System Administrator…

    BAE Systems (San Diego, CA)
    …build your career with BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and ... to 40lbs) and work within controlled environments. **_In this Senior Linux System Adminisrator position you will...OU structure, and GPOs. + Install, configure, and maintain Linux -based servers and systems . + Configure, deploy,… more
    BAE Systems (07/31/25)
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  • Senior Linux /Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux /Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux /Unix Administrator to join our team...Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part… more
    SMX (07/25/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,Operating Systems Security,Red Hat ... Required:** Yes **Job Description:** + Provide system administration support for Linux operating systems including installing software, applying patches,… more
    General Dynamics Information Technology (07/06/25)
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  • Senior Linux Engineer

    Serco (Newport, RI)
    …simulation, training and analysis products for the US Navy. We are looking for a ** Senior Linux Engineer** to join our system integration team. You will work ... operating systems , system services, application software and system management tools for Linux systems , both natively and within virtual machines + Work with… more
    Serco (06/20/25)
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  • Linux System Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    Linux System Administrator, Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use ... environment that supports critical cybersecurity mission customers. As a Linux system administrator on our project, you'll constantly look...or IT field and 5+ years of experience with systems or network administration, or 10+ years of experience… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Senior Software Engineer, Embedded…

    RTX Corporation (Aguadilla, PR)
    …Contribute to the design, coding, testing, delivery and ongoing support for embedded Linux software systems . + Participate in root cause analysis and resolution ... US citizens are authorized to access information under this program/ contract . + Must have or be capable of obtaining/maintaining...Wireshark + Experience with GIT and SVN version control systems + Experience packaging custom Linux distribution… more
    RTX Corporation (05/17/25)
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  • Senior Linux SysAdmin 2

    Lockheed Martin (Fort Meade, MD)
    Linux distributions such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems , networking and offline repository ... **Description:** **What We're Doing:** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step...a new job with every rumor and whim of contract changes\. This position is participating in our **External… more
    Lockheed Martin (07/12/25)
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  • Systems Administrator ( Linux )

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    …The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Linux Systems Administrator Range Network. The position will support our ... Systems Administrator ( Linux ) Location HI -...on performance requirements and mission needs. + Particiipate in contract proposals, negotiations and modifications as required. + Manage… more
    Alaka'ina Foundation Family of Companies (07/30/25)
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  • Linux System Administrator ( Senior

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator ( Senior -Level) to join our team at Aberdeen Proving ... active DoD Top Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator ( Senior -Level) will be responsible for the… more
    Link Solutions Inc (08/01/25)
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  • Linux System Administrator (IT Sr Associate…

    CUNY (New York, NY)
    …required. **OTHER QUALIFICATIONS** Preferred: + 6+ years of experience managing and administering Linux systems (Red Hat, CentOS, Ubuntu, etc.) + Proficiency in ... specification is available on our web site at http://www.cuny.edu/about/administration/offices/hr/classified-civil-service/ccsjobs/ ** CONTRACT TITLE** IT Senior Associate **FLSA** Exempt… more
    CUNY (06/19/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Dover, DE)
    …Onboarding and training new team members. * Working with other teams to integrate Linux systems with existing infrastructure and new technologies. * Maintain and ... to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a...troubleshoot Linux systems on a day-to-day basis. *… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Sr. Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …Travel: Occasional Salary: Commensurate with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 Inc. has ... Linux /Unix OS solutions. + Install, configure, and maintain Linux /Unix OS operating systems . + Analyze and...obtain and maintain the security clearance required by the contract at all times If you are an individual… more
    S4 Inc. (07/09/25)
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  • Linux System Administrator/RHEL

    Motion Recruitment Partners (Moorestown, NJ)
    Linux System Administrator/RHEL Moorestown, New Jersey **Onsite** Contract $50/hr - $65/hr A growing organization in South Jersey is looking to hire a Senior ... security patches, evaluating and recommending emerging technologies, and configuring IT systems for secure and scalable performance. They are looking for someone… more
    Motion Recruitment Partners (05/31/25)
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  • Linux System Admin (Python based…

    ManpowerGroup (Plano, TX)
    …monitoring tools** + Stable, long-term opportunity with growth potential This is a **mid-to- senior level Linux Systems /Infra Engineer** role with **heavy ... 10:30 AM - 7:30 PM CST (including weekends) **Type:** Contract **Interview Process:** 2 rounds (1 virtual, 1 onsite)...for you. ** ** **Responsibilities:** + Support and maintain ** Linux -based enterprise systems ** + Troubleshoot and resolve… more
    ManpowerGroup (07/09/25)
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  • Mid Level Linux Administrator

    Amentum (Hanover, MD)
    …network equipment as well as storage solutions. Candidate will work alongside a senior Linux Administrator as a mentor to provide support and opportunities ... and remains involved in the resolution process. + Configures and manages Linux operating systems and installs/loads operating system software, troubleshoots,… more
    Amentum (05/23/25)
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  • Analyst - SQL/ Linux

    Robert Half Technology (Blue Ash, OH)
    …* Strong proficiency in Microsoft SQL and SQL Server. * Solid understanding of Linux operating systems . * Ability to work in a hybrid environment, including ... The ideal candidate will bring expertise in SQL and Linux , with the ability to work in a hybrid...to, and investigate security, network, and application events across systems . * Conduct testing of controls using established frameworks… more
    Robert Half Technology (07/03/25)
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  • Senior Principal Systems Engineer

    BAE Systems (Merrimack, NH)
    …incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer** **113673BR** EEO Career Site Equal Opportunity ... to be a part of? Come build your career with BAE Systems . The Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance Systems more
    BAE Systems (06/13/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting ... Senior Systems Administrator Job Category: Information...in the resolution process + Configure and manage primarily Linux /Unix (or other applicable) operating systems and… more
    CACI International (07/10/25)
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