• IT Systems Security Engineer

    SAIC (Springfield, VA)
    …to team leads and government engineering team regarding system/program status. + Serve as a Subject Matter Expert ( SME ) on one or more ... **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting...policies, procedures, and process guides. + Coordinate with other SME 's, internal, and external customers to identify and develop… more
    SAIC (10/07/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …a whole. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as a subject matter expert and mentor to other developers, ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....If so, look no further. Amentum is seeking an ** Expert Software Engineer ** to join… more
    Amentum (11/03/25)
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  • Software Engineer II

    CoStar Realty Information, Inc. (Richmond, VA)
    Software Engineer II Job Description CoStar Group...active role in mentoring other developers. + Be a subject matter expert in front-end technology ... edge in real estate. We are seeking a Full-Stack Software Engineer who excels at designing and...Babel). + Strong grasp of web standards, accessibility, and security best practices. + Experience working in Agile development… more
    CoStar Realty Information, Inc. (11/09/25)
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  • Lead, Information Security Systems…

    L3Harris (Ashburn, VA)
    …and implementation of Anti-Tamper (AT) measures throughout the System Development Lifecycle. + Serve as a Subject Matter Expert ( SME ) in the area of AT. ... of national security . Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance)...who accept a conditional offer of employment may be subject to government security investigation(s) and must… more
    L3Harris (11/01/25)
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  • Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …program goals + Be responsible for significant portions of the embedded code base, becoming the subject matter expert in those areas + Assist the team in ... processing, optimization, and machine learning. We are searching for an experienced Embedded Software Engineer with expertise in signal processing. In this role,… more
    RTX Corporation (11/05/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    …with regulatory policies into formal system test plans. * Serve as the security subject matter expert ( SME ) and will manage the execution of ... If so, look no further. Amentum is seeking an ** Expert Security Engineer ** to join...exercises and maintain all associated documentation * Management of software in use and updates as required * Evaluate… more
    Amentum (11/14/25)
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  • SAP Software Engineer

    Cardinal Health (Richmond, VA)
    …to resolve complex data conversion challenges and performance issues. + Serve as the subject matter expert on SAP data structures (eg, master data, ... conducts regular assessments, maintenance and enhancements of existing applications. The SAP Software Engineer , will be responsible for overseeing the end-to-end… more
    Cardinal Health (11/09/25)
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  • Software Virtualization Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Software Virtualization Engineer with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Software Virtualization Engineer you will help ensure...and performance tuning. + Analyze, test, and apply regular security patches and software update as required… more
    General Dynamics Information Technology (10/28/25)
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  • Systems Test Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …types of systems and 32 fielded systems that are operated globally. The team provides 24/7/365 subject matter expert ( SME ) support to ensure the systems ... security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators who… more
    Northrop Grumman (10/23/25)
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  • Sr. Physical Security Engineer

    Amazon (Herndon, VA)
    …solving problems and challenging the status quo. As an industrial security design subject matter expert , you will provide technical guidance, have a ... Description Sr. Physical Security Engineer (GovCloud), Data Center Design...software , hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll… more
    Amazon (10/01/25)
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