• Firmware Engineer

    Mercury Systems (Huntsville, AL)
    Req. Number 25-474 Job Description Job Summary: Mercury Systems seeks a Firmware/Software Engineer to work as part of a collaborative product team to design, ... you can make an immediate impact. This role is part of Mercury Systems ' Secure Processing team. A team which creates sophisticated software, firmware, and hardware… more
    Mercury Systems (10/10/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …configuration, and maintenance of physical and virtual servers across various operating systems , including Windows Server, Linux , and Unix. + Resource management ... - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal performance… more
    Financial Partners Credit Union (09/01/25)
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  • Sr. Staff Engineer Systems SW Architect…

    Northrop Grumman (Annapolis Junction, MD)
    …+ Work with the customer, partner, and supplier communities to develop the system conceptual systems leading to major program milestones / reviews (eg, ... test and integration support in the implementation of new systems or new baseline deployments + Support system...and instrument control. + Experience with embedded real-time operating systems (RTOS) such as FreeRTOS, VxWorks, or Linux more
    Northrop Grumman (10/16/25)
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  • Information Systems Security Manager (ISSM)

    AeroVironment (Centreville, VA)
    …& Networks range in complexity and size to include multi-platform computing ( Linux , Windows, VMWare), virtual environments, and mobile systems . Extensive ... for Information assurance for all site matters + Lead system documentation for information systems authorization +...experience with a related master's degree + Proficient with Linux based classified systems + Experience with… more
    AeroVironment (10/11/25)
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  • Principal / Senior Principal Modeling & Simulation…

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (10/09/25)
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  • Information System Security Manager (ISSM)

    KBR (Beavercreek, OH)
    …assistance on all things cyber security for customer-acquired development and systems maintenance projects, driving and monitoring system authorization status ... Title: Information System Security Manager (ISSM) Belong. Connect. Grow. with...IAT/IAM Level I/II certification + Understanding of common operating systems (Windows, Linux /Unix, Cisco IOS/NX-OS) + Knowledge… more
    KBR (10/01/25)
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  • System Test Data Manager - Secret Clearance

    Lockheed Martin (Schriever AFB, CO)
    …*Active final secret clearance is required *Experience as a data manager or Linux systems administrator *DoD 8570 IAT Level\-II certification \(e\.g\. Sec\+\) is ... required *Shell scripting, cron jobs, tools, automation *Strong Linux and Windows Server system administration skills *Rudimentary coding skills to develop… more
    Lockheed Martin (08/16/25)
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  • Windows/VMware Systems Administrator

    GovCIO (San Antonio, TX)
    …testing, and troubleshooting + Project Management (project planning, documentation, RFCs) + Linux System Administration Skills (preferred: Red Hat Enterprise ... support functions such as planning/deploying/maintaining/supporting servers such as Red Hat Enterprise Linux or Windows, database system . backup system , and… more
    GovCIO (09/23/25)
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  • Systems Engineer III (Austin)

    Insight Global (Austin, TX)
    …to after-hours maintenance windows as needed Technical Environment * Operating Systems : Linux (primary), with strong administration experience required * ... supporting, maintaining, and troubleshooting core infrastructure services in a Linux -heavy virtualized environment. Key Responsibilities * Support day-to-day operations… more
    Insight Global (10/16/25)
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  • Systems Engineer II (Hybrid, TX, W2)

    TEKsystems (Austin, TX)
    …follow change management protocols Skills Vmware, System administrator, Linux , openstack, security operations, Systems engineering, netapp, load balancer, ... openshift Top Skills Details Vmware, System administrator, Linux ,openstack,security operations, Systems engineering,netapp Additional Skills & Qualifications… more
    TEKsystems (10/18/25)
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