• Senior Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …to support integration and testing efforts. + Active and transferable US government issued Top Secret SCI (TS/SCI) security clearance required prior to start ... or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required,… more
    RTX Corporation (07/24/25)
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  • Sr. Engineer

    Serco (Lexington Park, MD)
    …Bachelor's degree with a minimum of 14 years of experience will be considered. + Active Top Secret DoD Clearance is required. + Experience in NAVAIR, NAVSEA, ... production, deployment, and sustainment for Aviation and Weapons Programs. As a Senior Engineer , you will work closely with the customer and other team members to… more
    Serco (07/08/25)
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  • Field Engineer /Linux Systems Administrator

    Huntington Ingalls Industries (Columbia, MD)
    …for software packages. + Other duties as assigned. Minimum Qualifications + Security Clearance : A current Secret level US Government security clearance ... Enlighten, honored as a Top Workplace from USA Today, is a leader...process. Job Description Enlighten is looking for a Field Engineer /Linux Systems Administrator to support operational systems at multiple… more
    Huntington Ingalls Industries (08/08/25)
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  • Platform Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …to operational applications. + Other duties as assigned. Minimum Qualifications + Security Clearance - A current Secret US Government Security clearance ... Enlighten, honored as a Top Workplace from USA Today, is a leader...Job Description Enlighten is looking for a Cloud Platform Engineer with experience in Cloud technology (AWS), Python programming… more
    Huntington Ingalls Industries (08/08/25)
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  • Senior Systems Engineer IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Senior Deliver simple solutions to complex problems as a Systems … more
    General Dynamics Information Technology (08/15/25)
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  • Senior Network Engineer

    SMX (Patuxent River, MD)
    …+ Clearance Required: Secret + Must be able to obtain and maintain Top Secret + 7+ years of related experience + Ability to work collaboratively with ... Senior Network Engineer (4565)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River,...MD SMX is seeking a highly motivated Senior Network Engineer to support our NAWCAD customer at Patuxent River… more
    SMX (08/16/25)
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  • Mechanical Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …design and development teams + **The ability to obtain and maintain a Secret US Security Clearance is required** **Qualifications We Prefer:** + Experience ... . **IMPORTANT NOTICE:** This position requires the ability to obtain and maintain a Secret US Security Clearance . US Citizenship status is required as this… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Electrical Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …design and development teams + **The ability to obtain and maintain a Secret US Security Clearance is required** **Qualifications We Prefer:** + Exposure ... . **IMPORTANT NOTICE:** This position requires the ability to obtain and maintain a Secret US Security Clearance . US Citizenship status is required as this… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Cloud Engineer , Senior

    Parsons Corporation (Annapolis Junction, MD)
    …all cloud solutions meet mission requirements and adhere to best practices. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security ... **Job Description:** Parsons is seeking highly experienced and certified **Cloud Engineer ** to join our team, specializing in large-scale data processing, analytics,… more
    Parsons Corporation (08/22/25)
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  • DNS Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... simple solutions to complex problems as a DNS Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...Required Experience: 2+ years of related experience * Security Clearance Level: TS/SCI w/Poly * Required Skills and Abilities:… more
    General Dynamics Information Technology (08/13/25)
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