• Principal/Sr. Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …(SMT) soldering and assembly skills. **Preferred Qualifications:** + Candidate with a TS / SCI clearance with/without Polygraph. + Experience with HDI PCB layout, ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (07/11/25)
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  • Principal Solutions Architect, National…

    Amazon (Annapolis Junction, MD)
    …candidate selected be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. About the team About AWS AWS ... that guide IT transformations toward cloud computing - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications -… more
    Amazon (06/24/25)
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  • Senior Systems Engineer

    KBR (Chevy Chase, MD)
    …+ Travel Requirements: Minimal 0-20% + Working Hours: Standard Minimum qualifications: + Security Clearance: Active TS / SCI with polygraph + Education: ... Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our… more
    KBR (08/13/25)
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  • Principal System Engineer /Enterprise…

    KBR (Chevy Chase, MD)
    …+ Travel Requirements: Minimal 0-20% + Working Hours: Standard Required Qualifications: + Active TS / SCI security clearance with polygraph + BS degree in ... Title: Principal System Engineer /Enterprise Architect Belong. Connect. Grow. with KBR! KBR's.../Enterprise Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (06/24/25)
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  • Explosives Engineer

    Red Gate Group (Fort Belvoir, VA)
    …the ability to analyze information and develop decision-making products. + Active TS / SCI . Desired Qualifications: + Master's degree and 15+ years of related ... Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice,...wellbeing. The Red Gate Group is seeking an Explosives Engineer to support the Defense Threat Reduction Agency (DTRA).… more
    Red Gate Group (07/24/25)
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  • Cyber Network Engineer

    CACI International (Reston, VA)
    …and security administration** **Qualifications:** **_Required:_** **Ability to obtain a TS / SCI with required polygraph clearance** **2+ years of related IT ... Cyber Network Engineer Job Category: Engineering Time Type: Full time...establishment & execution of mitigation strategies throughout the cyber security operations life cycle. You will enable operations through… more
    CACI International (08/19/25)
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  • Systems Engineer 1

    Amentum (Annapolis Junction, MD)
    …mission experience + Experience with 508 accessibility compliance **Clearance Required:** + TS / SCI with Poly **Minimum Education:** + Bachelor's degree in System ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....so, look no further. Amentum is seeking a **Systems Engineer ** to join our team of passionate individuals in… more
    Amentum (07/30/25)
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  • Staff HPC System Engineer

    Northrop Grumman (Annapolis Junction, MD)
    security clearance per customers requirements_ **Preferred qualifications:** + Active TS / SCI with full-scope polygraph security clearance + IAT ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: A US Government security clearance per customer's requirements. TRAVEL: Yes, 10% of the Time… more
    Northrop Grumman (06/17/25)
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  • System Engineer , Principal

    Amentum (Fort Meade, MD)
    …environment. + Ability to travel up to 25%. **Clearance Required:** + Active TS / SCI **Minimum Education:** + HS Diploma **Minimum Years of Experience:** + ... Amentum is seeking a **Principal Systems Engineer ** to support our federal program at **Ft...system management tools. * Identify and diagnose complex performance, security , and technical issues. * Performing system and software… more
    Amentum (08/09/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    …of network policies, network objects, isolation, and micro-segmentation. **Clearance Requirements:** + TS / SCI with the ability to obtain a CI polygraph. ... ManTech seeks a motivated, career and customer-oriented **Senior Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring onsite work… more
    ManTech (08/08/25)
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