• Software Developer

    CACI International (Bethesda, MD)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... COTS/GOTS tools with both new and legacy systems.** **Qualifications:** **Required:** **Active TS / SCI with Polygraph** **Bachelor's degree and 8+ years of… more
    CACI International (01/16/26)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance with polygraph is required. Compensation ... planning. That's why we need you, an experienced network engineer who knows how to develop the exact network...take initiative and make recommendations on existing infrastructures + TS / SCI clearance with a polygraph + HS… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • Sr. Delivery Consultant - Cloud Infrastructure,…

    Amazon (Jessup, MD)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... tools and methodologies - Current, active US Government Security Clearance of TS / SCI Preferred Qualifications - AWS experience preferred, with proficiency in… more
    Amazon (01/08/26)
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  • Sr. Delivery Consultant-DevOps, NatSec ProServe

    Amazon (Jessup, MD)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... have past experience working as a systems or support engineer . You will enjoy keeping your existing technical skills...experience - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - 7+… more
    Amazon (11/18/25)
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  • Human Systems Integration Specialist

    KBR (Aberdeen Proving Ground, MD)
    …systems designs including embedded training systems. Basic Qualifications: + US Citizen. Active Top Secret w/ SCI Required. + Bachelor's degree in Human ... analysis and experimental work when developing a new system. + Define the architecture , workflow, information and interaction designs for new and current… more
    KBR (01/13/26)
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  • Senior Penetration Tester, US Amazon Dedicated…

    Amazon (Jessup, MD)
    …be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities - Vulnerability ... Security is looking for a Red Team Senior Security Engineer to help ensure that our systems and processes...etc.) - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Experience… more
    Amazon (01/09/26)
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  • ISSE Senior

    Amentum (Linthicum, MD)
    …DoD Information Security regulations, publications, and policy. + **Must have a TS / SCI US Government Security Clearance. Note: US Citizenship is required to ... environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations and recommend mitigation...maintain a TS / SCI Clearance.** **Certification Requirements:** IASAE Level III… more
    Amentum (01/09/26)
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  • IPT Software Design Manager 3

    Northrop Grumman (Jessup, MD)
    …Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start **Preferred Qualifications for IPT Software Design ... all of which incorporate mature and emerging technologies. This engineer will lead the software design team and partner...Manager 3:** + Current active DoD TS / SCI with Polygraph clearance + Experience creating… more
    Northrop Grumman (12/05/25)
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  • Delivery Consultant, National Security (NatSec)…

    Amazon (Annapolis Junction, MD)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... have past experience working as a systems or support engineer . You will enjoy keeping your existing technical skills...environments - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - 5+… more
    Amazon (12/02/25)
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  • Windows Vulnerability Researcher

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance with polygraph is required. Compensation ... services, kernel drivers, virtualization layers, and firm ware subsystems. Engineer persistent CNO implants and infrastructure using C /...GitLab CI / CD for implant build pipelines + TS / SCI clearance with a polygraph + HS… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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