• 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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  • AI/ML Delivery Engineer

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ210085 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... concepts and approaches. + US Citizenship + Clearance: Candidates must have an active Top Secret / SCI Clearance, with a Poly clearance strongly preferred. The… more
    General Dynamics Information Technology (11/15/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …Springfield, VA . The position is required to be onsite. The position requires an active Top Secret / SCI clearance and the ability to obtain and maintain a ... Linux, etc.) and server applications and services across multi-platform information systems varying in size and complexity...The position requires US Citizenship and an active DoD Top Secret with SCI clearance… more
    V2X (11/15/25)
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  • Tempest Engineer

    ManTech (Springfield, VA)
    …using Tempest testing tools including signal and spectrum analyzers **Clearance Requirements:** + Top Secret clearance is required with the ability to obtain and ... **MANTECH** seeks a motivated and experienced **Tempest Engineer ** to join our team as an **Electromagnetic...maintain a TS / SCI with Poly. **Physical Requirements:** +… more
    ManTech (12/12/25)
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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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  • Senior Cybersecurity Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …cybersecurity, intelligence and information technology policy gaps for combat systems . 4. Performing cybersecurity system engineering design, analysis and ... + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret clearance required 1. Two (2)...Two (2) of the four (4) engineers require a TS SCI clearance Imagine One Technology &… more
    Imagine One Technology & Management (12/24/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …a program office for a Major System Acquisition who requires a mid-career engineer with technical expertise in systems engineering who is anxious to grow ... **Description** SAIC is seeking a **Spacecraft Systems Engineer ** . This position is...is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . This role… more
    SAIC (12/31/25)
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  • Software Engineer

    Parsons Corporation (Centreville, VA)
    …utilization of electronic data processing systems . **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... Description:** Parsons is looking for an amazingly talented **Software Engineer ** to join our team! In this role you...of experience in Software Engineering and/or Development. + Active Top Secret / SCI clearance + Demonstrated… more
    Parsons Corporation (12/24/25)
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  • Senior Software Engineer

    Parsons Corporation (Centreville, VA)
    …utilization of electronic data processing systems . **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... Parsons is looking for an amazingly talented **Senior** **Software Engineer ** to join our team! In this role you... availability **What Required Skills You'll Bring:** + Active Top Secret / SCI clearance + 10+… more
    Parsons Corporation (12/02/25)
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  • Network Management Systems (NMS) Linux…

    CACI International (Sterling, VA)
    …or equivalent work experience + 10+ years of related work experience + TS / SCI with Poly required + Experience with system monitoring tools + Strong knowledge ... Network Management Systems (NMS) Linux Engineer Job Category:...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (12/19/25)
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