• Systems Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS /SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance . ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance + US… more
    GliaCell Technologies (11/22/25)
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  • Junior DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS /SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance . ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance . + US… more
    GliaCell Technologies (11/01/25)
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  • Staff Hardware Design Support Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …for Staff Hardware Design Support Systems Engineer :** * Current active DoD TS /SCI with Polygraph clearance * Use of requirements management tools, such as ... * This position requires the applicant to be a US citizen * Current active DoD Secret Clearance with the ability to obtain and maintain a TS /SCI w.… more
    Northrop Grumman (11/21/25)
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  • System Engineer 1

    Amentum (Annapolis Junction, MD)
    …* Communicate with other program personnel, government overseers, and senior executives. ** Clearance Required:** * Top Secret /SCI with polygraph **Minimum ... so, look no further. Amentum is seeking a **System Engineer ** to join our team of passionate individuals in...requirements, and allocation of the same to individual hardware, software , facility, and personnel components * Coordinate the resolution… more
    Amentum (11/01/25)
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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...is required; US citizenship required. Can hold up to TS /SCI w/Poly level clearance . + 9+ years… more
    Huntington Ingalls Industries (11/06/25)
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  • System Engineer

    CACI International (Aberdeen Proving Ground, MD)
    System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage ... * **The Opportunity:** CACI is seeking a cleared Systems Engineer to provide software engineering and integration...the equivalent of a Bachelor's degree. + An active TS /SCI Clearance with Poly. + Provide integration… more
    CACI International (10/24/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …+ Alexandria, VA + Chantilly, VA + Aurora, CO + St. Louis, MO + Tucson, AZ ** Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (11/22/25)
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  • Mid-Level Systems Engineer

    Leidos (Gaithersburg, MD)
    …+ Alexandria, VA + Chantilly, VA + Aurora, CO + St. Louis, MO + Tucson, AZ ** Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (11/22/25)
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  • Systems Engineer 1

    Amentum (Fort Meade, MD)
    …be able to work well within a team environment, be organized, and multi-task. ** Clearance Required:** * Top Secret /SCI with polygraph **Minimum Education:** ... so, look no further. Amentum is seeking a **Systems Engineer ** to join our team of passionate individuals in...and written communication skills * Experience in working with Software Development, Test Engineers, and System Administration teams to… more
    Amentum (11/01/25)
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  • Principal Configuration Control Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …teams * This position requires the applicant to be a US citizen * Current Active DoD Secret Clearance with the ability to obtain and maintain a TS /SCI w. ... Polygraph prior to start **Preferred Qualifications:** * Current active DoD TS /SCI with Polygraph clearance * Experience in Teamcenter, CPLM PLM tool, Enovia,… more
    Northrop Grumman (11/04/25)
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