• Principal Systems Engineer - Operational…

    RTX Corporation (Sterling, VA)
    …US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret **Principal Systems Engineer ** **- Operational Expert** ... and debug complex electro/mechanical equipment, computer systems, and/or complex software not related to information technology. + Installs, operates, maintains,… more
    RTX Corporation (11/04/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    …Active interim secret or higher is required. + Ability to obtain Top Secret Clearance. **Desired Experience, Skills & Attributes:** + Infoblox DDI operations ... **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic Technology Operations Division.… more
    SAIC (10/23/25)
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  • GEOINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …+ Plan and assess Agile Solution Demos Qualifications & Physical Requirements + Active Top Secret /SCI with Poly + Bachelor's and nine (9) years or more ... ensuring you receive the utmost employee care. Responsibilities As a GEOINT Systems Engineer , will be performing the following functions as a Systems Engineering and… more
    Sciolex Corporation (10/09/25)
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  • Field Engineer

    Leidos (Newport News, VA)
    …experience, experience may be able to be considered in lieu of a degree. + Top Secret /SCI clearance + 1+ years of hands-on experience supporting Windows Server ... **Description** We're looking for a Junior Field Engineer to become a key part of our...you'll be responsible for installing, configuring, and supporting enterprise software solutions built on the .NET framework and Microsoft… more
    Leidos (10/09/25)
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  • DevSecOps Engineer

    TekSynap (Arlington, VA)
    …adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** USCitizenship **Clearance requirement** :Active ** Secret clearance** ( Top Secret /SAP preferred).) ... ** Engineer ** tobuild, integrate, and sustain CI/CD pipelines, automating software delivery and ensuring hardened, secure code across JPO mission environments.… more
    TekSynap (10/02/25)
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  • Sr. System Development Engineer , AWS Cross…

    Amazon (Herndon, VA)
    Description The AWS Cross Domain Services team is seeking a Systems Development Engineer who is passionate about operational excellence. This engineer will help ... and operate these complex systems. As a Systems Development Engineer on the AWS Cross Domain Services team, you...Operate, automate, and troubleshoot complex systems in partnership with software developer peers. - Be given opportunities to grow… more
    Amazon (10/15/25)
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  • Senior Cloud Data and AI Engineer , Google…

    Google (Reston, VA)
    …Experience with database and AI integrations. + Must possess an active Top Secret /SCI security clearance with current polygraph. **Preferred qualifications:** + ... Senior Cloud Data and AI Engineer , Google Public Sector _corporate_fare_ Google _place_ Reston,...deploying, and managing machine learning models, including experience writing software in one or more languages, such as Java,… more
    Google (11/14/25)
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  • Modeling and Simulation Engineer Senior I

    KBR (Reston, VA)
    …basis + Proficiency in C++, Python, or other programming language + Active Top - Secret clearance with ability to obtain Sensitive Compartmented Information (SCI) ... Title: Modeling and Simulation Engineer Senior I Belong. Connect. Grow. with KBR!...or supporting decisions under uncertainty. + Support M&S and software development efforts. + Support the analytic team in… more
    KBR (11/13/25)
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  • Senior Systems Integration Engineer - Radar…

    CACI International (VA)
    …engineering, or a closely related technical field. + Must be eligible to obtain a Top Secret Security Clearance + **A minimum of 10 years of relevant experience, ... Senior Systems Integration Engineer - Radar & Avionics Job Category: Information...Integration of complex systems involving multiple engineering domains (eg, software , communications, control systems, and electronic hardware). + Significant… more
    CACI International (11/07/25)
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  • AI Cloud Engineer

    SAIC (Chantilly, VA)
    …or more experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI with Poly. + Experience in AI OR cloud computing; and system ... **Description** SAIC is seeking a **AI Cloud Engineer ** with expertise in Signal Intelligence (SIGINT) processing to support SAIC's Prime Program, Landmark AOS in… more
    SAIC (11/06/25)
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