• Sr. System Development Engineer, AWS Cross…

    Amazon (Jessup, MD)
    …C#, Java, Python, Golang, PowerShell, Ruby experience - 4+ years of experience with systems development deploying and operating in a Linux/ Unix environment - 4+ ... The AWS Cross Domain Services team is seeking a Systems Development Engineer who is passionate about operational excellence....building some of the largest and most complex distributed systems in the world and the AWS Cross Domain… more
    Amazon (11/14/25)
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  • Mid to Senior Systems /Hardware Engineer…

    CACI International (Fort Meade, MD)
    system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) - ... considerations. * Allocate real-time process and error budgets to systems and subsystem components. * Generate alternative system...languages (Java, C, C++, Ruby on Rails) and operation systems ( Unix , Linux, Windows). This position is… more
    CACI International (12/03/25)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …and storage environments; Linux, UNIX and Windows operating systems ; installs/loads operating system software, troubleshoots, maintains integrity; and ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    Leidos (12/20/25)
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  • Mid-Level Capabilities Development Engineer

    General Dynamics Information Technology (Hanover, MD)
    systems for Unix , Linux, Windows, VxWorks, JunOS, or vendor-proprietary operating systems - Experience with operating system internals for Unix , ... Professional Engineering **Skills:** C Sharp (Programming Language),Development Software,Embedded Software,Embedded Systems **Experience:** 0 + years of related experience **US… more
    General Dynamics Information Technology (12/10/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our Intel team. You...play a key role in supporting and optimizing IT systems across Linux, Windows and VMware environments. You'll provide… more
    Belay Technologies (11/19/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . This includes managing IT system infrastructure and any… more
    Athenix Solutions Group, LLC (10/25/25)
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  • Systems Integration and Test Engineer

    Leidos (Gaithersburg, MD)
    …a documented Integration and Test Development Process + Experience in the use of UNIX and Linux operating systems + Strong integration skills with hands-on ... system integration, requirements engineering, operational and decision analysis, systems definition, requirements baseline control and management. + Highly… more
    Leidos (12/13/25)
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  • Information Systems Security Engineer…

    Amentum (Fort Meade, MD)
    …classified and sensitive data. * Demonstrated proficiency with the following computer operating systems (eg Microsoft Windows, LINUX, UNIX , Mac OS, etc.) * ... look no further. Amentum is seeking a **Principal Information Systems Security Engineer** to join our team of passionate...methods are defined and implemented. * Validate and verify system security requirements and establish system security… more
    Amentum (10/23/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …process + Configure and manage UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . **Responsibilities:** + Manage IT system infrastructure and… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Senior DevOps Engineer

    BAE Systems (Annapolis Junction, MD)
    …solutions by analyzing system performance standards and conferring withusers or system engineers; analyzing systems flow, data usage and work processes; ... **Job Description** At BAE Systems , we're a global leader in defense, security,...integrate software components and develop framework solutions that meet system requirements + Optimize system performance, identifying… more
    BAE Systems (12/19/25)
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