• Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    … - Zero Trust Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage ... and vulnerabilities within government data systems **Qualifications:** _Required:_ + An active TS /SCI with Poly clearance + Deep-level understanding of Windows… more
    CACI International (12/05/25)
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  • Chief Engineer (Integrated Broadcast System…

    CACI International (Fort Belvoir, VA)
    …System Network Expansion) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... + Maintain current system cross-domain solution Radiant Mercury **Qualifications:** _Required:_ + Active TS /SCI w/ Poly clearance + BS degree in computer science… more
    CACI International (11/08/25)
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  • Systems Engineer

    Amentum (Fort Belvoir, VA)
    Engineer or Operations Research and Systems Analyst (ORSA). + Must have an active TS /SCI Clearance . Note: US Citizenship is required to obtain and maintain a ... Amentum is seeking a skilled and experienced **Systems Engineer ** to join our team at **Fort Belvoir** ....TS /SCI Clearance . + Experience in the design and… more
    Amentum (10/15/25)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    Splunk Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage ... Document configurations, changes, and troubleshooting procedures. Qualifications: Required: * TS /SCI Clearance with Counterintelligence Polygraph * BA/BS degree… more
    CACI International (10/03/25)
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  • Corporate Software Engineering Director 1

    Northrop Grumman (Melbourne, FL)
    …**Preferred Qualifications:** + Master's degree in STEM, MBA, or higher. + Current Top Secret /SCI clearance . + Familiarity with the Northrop Grumman ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10%...history. Northrop Grumman Corporate is seeking a full‑time **Corporate Software Engineering Director 1** to lead the enterprise‑wide … more
    Northrop Grumman (12/13/25)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …+ Knowledge of DoD mission planning tools and intelligence data fusion + Active TS /SCI clearance ; willingness to take a polygraph exam + Bachelor's degree in ... Systems Engineer The Opportunity: Are you looking for an...to meet eligibility requirements for access to classified information; TS /SCI clearance is required. Compensation At Booz… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • ADC Engineer II, AWS Cryptography…

    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 ... DHCP, SSL, OSI Model, and TCP/IP) experience - Current, active US Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications - 5+ years of… more
    Amazon (11/20/25)
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  • RF and Data Link Engineer ( Engineer

    Huntington Ingalls Industries (Hurlburt Field, FL)
    …field. + Must be a US citizen with a current DoD Secret security clearance with eligibility to be upgraded to TS /SCI. + Deep understanding of RF; SATCOM, ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $85,655.00 - $120,000.00 Security Clearance : Secret Level of Experience: Senior HI This opportunity… more
    Huntington Ingalls Industries (11/18/25)
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  • AI/ML Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …AI/ML Engineer Location: Springfield, VA Eligibility: Candidate must possess an active TS /SCI clearance Job Description: In this role, you'll help shape the ... AI/ML Engineer Location: Springfield, VA, US Job ID: ATR...machine learning models in a Linux environment - Active TS /SCI clearance ; willingness to take a polygraph… more
    Arena Technical Resources, LLC (12/24/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    software . This role is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . Job Duties include, but are not limited to: ... databases used for related satellite mission assessment activities. **Qualifications** + **Active TS /SCI clearance with Polygraph.** + Bachelor's Degree in an… more
    SAIC (12/11/25)
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