• Systems Engineer , MAJESTIC

    Huntington Ingalls Industries (Springfield, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $71,000.00 - $150,000.00 Security Clearance: TS / SCI Level of Experience: Senior Employee Referral Amount: ... and the sensitivity of the operational environment, an active TS / SCI security clearance will be required. We...various levels with salary ranges outlined here: + Systems Engineer 1: $71,000 - $100,000 + Systems Engineer more
    Huntington Ingalls Industries (12/20/25)
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  • Sr. Hardware Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    …standards (PCIe, DDR, SERDES, etc.) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and does ... Description Join AWS as a Senior Hardware Development Engineer to architect and lead the development of...start, the selected candidate obtain and maintain an active TS / SCI security clearance with polygraph or commensurate… more
    Amazon (11/05/25)
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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 ... strategic deals. This role as highly technical AI/ML Delivery Engineer combines deep expertise in artificial intelligence, machine learning,...US Citizenship + Clearance: Candidates must have an active Top Secret / SCI Clearance, with a… more
    General Dynamics Information Technology (11/15/25)
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  • DevSecOps Systems Engineer

    SAIC (Chantilly, VA)
    …(GED), responsible for the acquisition of systems over the complete end-to-end life cycle. **A Top Secret / SCI Poly is required.** As the DevSecOps Systems ... Engineer , you will be integrating security throughout the software development lifecycle, utilizing a range of Cloud technologies,...to be substituted in lieu of degree. + Active Top Secret / SCI clearance with Poly.… more
    SAIC (12/08/25)
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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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  • Lead Security Engineer

    Foxhole Technology, Inc (Alexandria, VA)
    **Overview** **Job Title: Lead Security Engineer ** **Clearance: Top Secret w/ SCI eligibility** **Location: Alexandria, VA** **Start: Based on Contract ... you! **Job Locations** _US-VA-Alexandria_ **Job ID** _2025-2022_ **Category** _CyberSecurity_ **Type** _Regular Full-Time_ **Clearance Required** _Top Secret / SCI more
    Foxhole Technology, Inc (12/19/25)
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  • Senior DevSecOps Engineer - Cloud

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret level with SCI eligibility and maintain SAP eligibility. ... **Overview** SENIOR DEVSECOPS ENGINEER - CLOUD (NAUT): Bowhead seeks a Senior...development teams to implement security best practices throughout the software development lifecycle + Monitor and respond to security… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Principal /Sr. Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …time of application. Employment is contingent upon the candidate successfully obtaining a ** TS / SCI with Polygraph** clearance prior to their start date. + ... time of application. Employment is contingent upon the candidate successfully obtaining a ** TS / SCI with Polygraph** clearance prior to their start date. +… more
    Northrop Grumman (11/21/25)
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  • GNC Engineer /Principal GNC Engineer

    Northrop Grumman (Dulles, VA)
    …(3 years with Masters, or 0 years with Ph.D.). + **Active Top Secret clearance** and eligibility for SCI at the time of application. US citizenship ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (12/19/25)
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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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