• Chief Engineer

    Leidos (Gaithersburg, MD)
    …Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI , as well as a Polygraph. **Primary ... Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers...years of prior relevant experience. + Top Secret with the ability to obtain SCI ,… more
    Leidos (09/25/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …23393 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: TS / SCI with Poly Level of Experience: Mid This opportunity resides ... is clearly related to the position -Computer Science (CS) degree or related field - TS / SCI clearance with polygraph Clearance: Must possess and maintain an active… more
    Huntington Ingalls Industries (08/22/25)
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  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    System Engineer - IA Systems Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph ... We are looking for a highly skilled Senior Systems Engineer to join our team. The ideal candidate will...enhanced VDI (eg, remote GPU and memory scaling). + TS / SCI with Polygraph This position is contingent… more
    CACI International (08/21/25)
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  • ADC Windows Systems Engineer , Region…

    Amazon (Columbia, MD)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... Infrastructure (RSCI) is looking for an experienced Windows Systems Engineer with a deep knowledge of Windows Active Directory...networks - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - 8+… more
    Amazon (08/15/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... of technology. We are seeking an experienced Senior Systems Engineer to join our dynamic team. The ideal candidate...enhanced VDI (eg, remote GPU and memory scaling). + TS / SCI with Polygraph **Preferred Skills:** + Deep… more
    CACI International (07/30/25)
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  • Security Engineer

    Leidos (Bethesda, MD)
    …Additional years of experience may be considered in lieu of degree. **Clearance** + Active TS / SCI clearance with Polygraph required OR active TS / SCI and ... environment where you can thrive, keep reading!** Leidos is seeking a Security Engineer to support the National Media Exploitation Center (NMEC). This role will be… more
    Leidos (09/12/25)
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  • System Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …3 for a great opportunity in the Annapolis Junction area. A current and active TS / SCI Clearance with a Maryland Polygraph is required. No CCA's will be accepted ... pertaining to transition and decommissioning (T&D) activities. Requirements A current and active TS / SCI Clearance with a Maryland Polygraph is required. No CCA's… more
    Jovian Concepts, Inc. (09/04/25)
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  • Wireless Geolocation Engineer

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ FS Polygraph Other Requirements: US Citizenship The Senior ... Wireless Geolocation Engineer Columbia, MD Description Company Description Synergy ECP was formed in July 2007 with Headquarters in Columbia, MD and is made up of… more
    Synergy ECP (07/16/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …to new teams targeted for integration **What You'll Bring** **Required:** + Active DoD TS / SCI clearance + Bachelor's degree and 12+ years of experience or ... turn your skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer ** in Suitland, MD and be at the forefront of mission-critical cybersecurity.… more
    Leidos (09/20/25)
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  • Information Systems Security…

    ManTech (Fort Meade, MD)
    ManTech seeks a motivated, career and customer-oriented ** Information Systems Security Engineer (ISSE)** to join our team supporting a **Fort Meade, MD** ... Experience with AWS Docker services and Kubernetes **Security Clearance Requirements:** + Active TS / SCI W/ Poly **Physical Requirements:** + Must be able to… more
    ManTech (09/06/25)
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