• Cybersecurity Splunk SOAR Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    … for managing SOAR content. + Familiarity with network protocols, operating systems (Windows/ Linux ), and enterprise architecture components relevant to ... (ES), firewalls, EDR/XDR, vulnerability scanners, threat intelligence platforms, and ticketing systems via API and custom app development. + Managing and optimizing… more
    General Dynamics Information Technology (12/11/25)
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  • Linux Systems Engineering Senior…

    NTT DATA North America (Newport News, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Linux Systems Engineering Senior Specialist to join our team in ... consisting of RHEL8/9 Servers, Windows Servers, and Comvault Backup Systems . + Serve as the technical leader for system...Required Certificates: + IAT II or higher certification + Linux operating system certificate or ability to… more
    NTT DATA North America (01/10/26)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …required. Successful candidates are expected to have related experience and knowledge/understanding of: + Linux Operating systems as a server or desktop such ... Systems Security Certified Practitioner (SSCP) or Cisco Certified Network Associate (CCNA)-Security. CompTIA Security+ CE Certification is the...of DNS, DHCP and LDAP in a Windows or Linux environment + Operating system deployment and… more
    General Dynamics Information Technology (01/14/26)
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  • Senior Linux System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …similar enterprise vendors. + Must have experience in or familiarity with the following systems : Windows/ Linux operating systems , VMware, VSphere and ... and configures network components along with implementing operating systems enhancements to improve reliability and...servers, databases, and workstations as well as VMware and Linux server instances and an extensive network more
    Belay Technologies (01/04/26)
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  • Functional Area Expert II ( Linux /Unix)

    TISTA Science and Technology (Austin, TX)
    …zLinux, Amazon Linux , Azure Linux and other flavors of Linux /Unix operating systems ). Kernel and System Configuration: Familiarity with kernel ... OS, and applied security principles. + Must have experience identifying risks in Linux /Unix systems and work with technical experts to troubleshoot and resolve… more
    TISTA Science and Technology (12/10/25)
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  • Senior Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …and other classified environments. Key Responsibilities: + Install, configure, and maintain Linux /Unix operating systems across physical and virtual server ... Commensurate with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4...+ At least 8 years of hands-on experience administering Linux /Unix systems in secure or enterprise environments… more
    S4 Inc. (01/07/26)
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  • Embedded Linux Developer

    Actalent (Manassas, VA)
    …and device drivers. + Proficiency in C/C++, Bash, and Python. + Understanding of operating systems internals. + Eligibility for US Secret Clearance (must have at ... Engineers to join our team in developing embedded Linux software for submarine acoustic systems . This...drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500… more
    Actalent (01/05/26)
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  • Senior Linux System Administrator

    General Dynamics Information Technology (Stennis Space Center, MS)
    …PHP, and Perl. * Experience in installing and maintaining system hardware, operating systems , software systems , network systems , security systems ... in compliance with NOAA security requirements. o Upgrade operating systems in advance of end-of-support dates....updates. * Knowledge of AWS solutions and migration of Linux systems is considered a plus. *… more
    General Dynamics Information Technology (01/10/26)
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  • Senior. Platform Engineer - Linux (FEP)…

    RTX Corporation (Aurora, CO)
    …/storage systems for this effort. This includes getting familiar with existing operating systems and existing server hardware designs to emulate what is ... systems in compliance with Security Technical Implementation Guides (STIGs) + Extensive Linux CLI development experience + Experience in Network designs and… more
    RTX Corporation (12/02/25)
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  • Platform Engineer II / Linux (Onsite)

    RTX Corporation (Richardson, TX)
    …II / Linux ** would be involved with implementation of traditional computing/ network /storage systems and related software updates, as well as maintaining ... operating systems and existing server hardware designs,...implementation, of infrastructure solutions + You will maintain existing systems through Linux Based Tools and manage… more
    RTX Corporation (12/18/25)
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