• PKI Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …or senior-level PKI knowledge. + ** Linux Savvy:** Strong knowledge of Linux systems . + **Cryptography Guru:** Solid understanding of asymmetric cryptography ... + **Hands-On Experience:** Proven experience in designing, setting up, and operating PKI components. + **Versatile Expertise:** Experience with various PKI products.… more
    CACI International (11/08/25)
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  • FLEX Associate Security Architect

    Marriott (Bethesda, MD)
    …areas: + Full-stack knowledge of IT infrastructure: + Applications + Databases + Operating systems - Windows, Unix, and Linux + IP networks - WAN and LAN + ... Design, Container Platforms (ie. Docker, Kubernetes), APIs, Serverless, Network Infrastructure, Operating Systems , Identity and Access Management + Knowledge of… more
    Marriott (12/23/25)
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  • Sr Principal Cyber Software Engineer Test

    Northrop Grumman (Jessup, MD)
    …and/or Systems Engineering * Familiarity with CI/CD principles. * Experience with Windows/ Linux operating systems & Virtual Machines (VMs). * Expert ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...missions. By joining in our shared mission, we will support yours of expanding your personal network and developing… more
    Northrop Grumman (12/05/25)
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  • Senior Engineer - RF Test & Validation

    Leonardo DRS, Inc. (Frederick, MD)
    …automation + Experience developing and working with LabVIEW based ATE + Experience with Windows/ Linux operating systems & Virtual Machines (VMs) + Experience ... **Job ID: 112631** The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to delivering world-class, full… more
    Leonardo DRS, Inc. (10/30/25)
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  • Senior Principal Network Reliability Engineer

    Oracle (Annapolis, MD)
    …solutions . Experience with network configuration management . Experience with Linux systems administration . Strong experience with influencing product ... computing environment (Oracle Cloud Infrastructure - OCI). Primarily focused on development and support of network fabric and systems through a combination of a… more
    Oracle (12/11/25)
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  • Network Development Engineer

    Oracle (Annapolis, MD)
    …or provisioning virtual cloud networks. + Advanced level knowledge of multiple network operating systems including Cisco IOS/NX-OS, PAN-OS, Arista EOS, etc. + ... Experience with Agile methodologies and Scrum. + Experience operating in a Linux /Unix environment. + Experience translating and managing the Incident to Problem… more
    Oracle (12/21/25)
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  • Senior Software Developer

    Oracle (Annapolis, MD)
    …GCP, Azure, etc.) preferred * Experience developing for and/or administering a variety of operating systems (Windows Server/ Linux ) * Thirst for learning and ... tasks associated with developing, debugging or designing software applications or operating systems according to provided design specifications in hybrid… more
    Oracle (11/25/25)
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  • Summer 2026 Software Engineering Intern

    AeroVironment (Germantown, MD)
    …testing of software solutions for a variety of applications - from ground control systems and user interfaces to data pipelines and simulation tools. This role is ... design, coding, testing, and debugging of software components and systems . + Contribute to the development of tools and...Contribute to the development of tools and applications that support AV robotics and aerospace platforms. + Collaborate with… more
    AeroVironment (12/09/25)
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  • Principal/ Sr Principal Engineer Embedded Software

    Northrop Grumman (Jessup, 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 (12/05/25)
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  • System Administrator

    Leidos (Gunpowder, MD)
    …Monitor system configurations, server event logs, and performance metrics. + Test operating systems , networking software, and hardware components. + Develop and ... is seeking a ** Systems Administrator** to provide Post Production Software Support (PPSS) and Post Deployment Software Support (PDSS) engineering and… more
    Leidos (12/23/25)
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