• Senior Systems Administrator

    Leidos (Vienna, VA)
    …+ Provide support in information security system requirements and design applicable to Linux hosts + Manage Linux systems using Puppet or other config ... team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within...Linux , database system administration, and scripting + Experience operating , maintaining HW, SW, Cloud Components, LANs, WANs,… more
    Leidos (07/29/25)
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  • HCS Systems Administrator II / Cloud SysOps

    Hubbell Power Systems (Shelton, CT)
    …level 3 / level 4 user support , patching, and compliance, including support for Hubbell systems Disaster Recovery environments. The position is responsible ... optimization and modernizations, and documentations initiatives. * Implementation and Support for Hubbell systems including installation, build, maintenance,… more
    Hubbell Power Systems (07/09/25)
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  • Systems Administrator

    Community Health Systems (Milton, FL)
    …and security of the organization's IT infrastructure, including servers, networks, operating systems , and software applications. This role ensures the ... meet organizational needs. **Essential Functions** + Installs, configures, and maintains operating systems , software applications, and system upgrades while… more
    Community Health Systems (07/25/25)
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  • Senior Principal Systems Engineer

    BAE Systems (Merrimack, NH)
    …Electronic Warfare, SIGINT or Software Defined Radio experience + Experience with Linux operating system + Experience with test plans, procedures, schedules ... career development opportunities, your chances to grow are limitless. At BAE Systems , we support our employees in all aspects of their life, including their… more
    BAE Systems (06/13/25)
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  • COSMIC Systems Administrator II

    University Corporation for Atmospheric Research (Boulder, CO)
    …This position will support the COSMIC Program through the administration of Linux -based systems , primarily Red Hat, running on local server cluster hardware ... networking and system configuration issues-primarily on Linux , with occasional support for macOS and Windows-and maintaining high-availability systems for… more
    University Corporation for Atmospheric Research (07/18/25)
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  • Systems Analyst Hourly

    Community Health Systems (Key West, FL)
    …productivity. + Provides technical support for various end-user operating systems , including but not limited to Unix, Linux , AS400 mainframe, Windows, ... or related field preferred + 0-2 years of experience in healthcare-related systems analysis, IT support , or a similar field required + 1-3 years of experience in… more
    Community Health Systems (05/31/25)
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  • Expert Systems Architect

    Mercury Systems (Hudson, NH)
    …and operating system boot loaders + Experience with Security Systems Engineering principles, including risk-based analysis to create derived requirements and ... Req. Number 25-210 Job Description Job Summary: Mercury Systems is seeking an Expert Systems ...Mercury processing solutions across the system lifecycle. You will support program activities as a Subject Matter Expert and… more
    Mercury Systems (05/21/25)
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  • Senior Systems Engineer

    SAIC (Warner Robins, GA)
    …recover a fleet physical servers, virtual hosts, and virtual machines running a mix of operating systems ( Linux and Windows Systems ). + Execute ... **Description** SAIC is actively seeking a **Senior Systems Engineer** to support the Army's...VCAP or equivalent. **Required Skills:** + Extensive experience with Linux systems administration, including Red Hat and… more
    SAIC (07/09/25)
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  • Information Systems Security Engineer…

    KaylaTek, Inc. (Arlington, VA)
    …Nessus, ePO, and associated infrastructure components. + Deep understanding of Windows and Linux operating systems , networking protocols, and security best ... tool management, and system hardening. A deep understanding of operating systems , security tools, and server infrastructure...Technical Implementation Guides (STIGs) on Windows and Red Hat Linux systems . o Develop and implement security… more
    KaylaTek, Inc. (06/05/25)
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  • Software Architect Sr. - Embedded Systems

    Panasonic Avionics Corporation (Irvine, CA)
    …. + Operating Systems : In-depth knowledge of operating systems concepts and architecture, particularly Linux /Android operating systems , ... industry. + Strong understanding and experience of multicore hardware (SOC), operating systems , virtualization, concurrency, virtual memory, caching, interrupts,… more
    Panasonic Avionics Corporation (07/24/25)
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