• Circuit Engineer

    TekSynap (Arlington, VA)
    …ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret / SCI clearance **OTHER INFORMATION ** Please note this job ... + CCNA or CCNA Collaboration + Clearance: Must possess Top Secret / SCI clearance **Overview** We...SCI clearance **Overview** We are seeking a Circuit Engineer to join our team supporting DISA JSP ETM… more
    TekSynap (10/07/25)
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  • Full-Stack Software Engineer

    The Boeing Company (Chantilly, VA)
    …consumer-facing web applications. **Basic Qualifications (Required Skills/ Experience):** + **Active Top - Secret US Security Clearance with SCI eligibility** ... on candidate eligibility. **Security Clearance** This position requires an active US Top Secret Security Clearance (US Citizenship Required). (A US Security… more
    The Boeing Company (12/25/25)
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  • Cyber operations Readiness Assessment Database…

    TekSynap (Fort Belvoir, VA)
    …CLEARANCE** + US Citizenship + Top Secret Clearance w/ SCI Eligibility **OTHER INFORMATION ** Please note this job description is not designed ... comprehensive assessment reports and actionable remediation recommendations. **Qualifications** + Clearance: Top Secret with SCI eligibility. + Education:… more
    TekSynap (12/02/25)
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  • Junior Aerospace Digital Forensics Engineer

    CACI International (Sterling, VA)
    …team environment. + Conduct work at business site location in Sterling, VA + TOP SECRET with ability to obtain SCI _Desired:_ + Experience in the use of DoD ... Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of...and dynamic environment. As a Junior Aerospace Digital Forensics Engineer , you will be part of the data more
    CACI International (12/17/25)
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  • Software Development Engineer , AWS Edge…

    Amazon (Arlington, VA)
    Data Encryption(EDE)) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and ... allow our customer to deploy and run their isolated, sensitive workloads in an environment exclusive for their use-case....and obtain and maintain a security clearance at the TS / SCI with polygraph level. Upon start, the… more
    Amazon (12/09/25)
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  • Senior Autonomy Engineer

    Serco (Alexandria, VA)
    …wargaming. **Qualifications** To be successful in this role, you will have: + Active DoD Top Secret Clearance with SCI eligibility. + A Master's degree in ... **Position Type** _Full-Time_ **Security Clearance** _Other_ **Clearance Details** _Active DoD Top Secret with SCI Eligibility_ **Telework** _No… more
    Serco (12/14/25)
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  • Systems Engineer - Senior

    Parsons Corporation (Centreville, VA)
    …Engineering or a related field + Must be a US Citizen + Must possess and maintain Top Secret SCI clearance with CI poly + Must have proficient Linux command ... Programs and Systems team is hiring a Senior Systems Engineer with a passion for mission excellence in our...quality assurance (QA) experience **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security… more
    Parsons Corporation (12/06/25)
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  • Field Engineer

    Parsons Corporation (Centreville, VA)
    …capabilities for international deployments + Active Polygraph **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... Description:** Parsons is looking for an amazingly talented **Field Engineer ** to join our team! In this role, you...problem resolution **What Required Skills You'll Bring:** + Active Top Secret / SCI clearance + Bachelor's… more
    Parsons Corporation (12/02/25)
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  • Machine Learning Engineer

    William C Brown Inc (Springfield, VA)
    …you will help ensure today is safe and tomorrow is smarter. Our work depends on TS / SCI cleared Machine Learning Engineer joining our team to support our ... Machine Learning Engineer EOE Statement We are an equal employment...full-motion video (FMV), ground photos, and OpenStreetMap. Position Requirements TS / SCI Clearance. Education: Bachelor or Master' Degree… more
    William C Brown Inc (12/15/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a TS / SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program ... detectors, among others. In this role, the Quantum Sensing Engineer will work with the customer to develop a...Masters) and one (1) year or more experience. Active TS / SCI with Poly **Required Skills:** + Skilled… more
    SAIC (11/13/25)
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