• Modeling and Simulation Engineer , Lead

    CACI International (Frederick, MD)
    Modeling and Simulation Engineer , Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Opportunity: We are seeking an experienced Modeling and Simulation Engineer to lead a team in support the Defense...develop and run simulations on a High-Performance Computing (HPC) System to forecast Chemical and Radiological hazard areas. *… more
    CACI International (08/08/25)
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  • Cleared - AI/ML Modeler/ Engineer (All…

    Noblis (Bethesda, MD)
    Responsibilities **Noblis is seeking a Cleared AI/ML Modeler/ Engineer (All Levels) with IC experience and ACTIVE Top Secret with SCI and Polygraph in Bethesda, ... MD and McLean, VA** The AI/ML Modeler/ Engineer will be responsible for and not limited to:...model complexity to prevent overfitting/underfitting. + Establishing production monitoring systems to track model performance and data drift, creating… more
    Noblis (07/30/25)
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  • Junior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …and document changes to the components of the ICAM services. The DevOps engineer will collaborate with other DevOps engineers, system engineers, software ... finalist in 2021! Belay Technologies is seeking a Software Engineer (DevOps) to join our intel team. The DevOps...will work with a team of other principal and senior -level contributors to provide development and production support for… more
    Belay Technologies (07/21/25)
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  • Sr. Network Engineer (TS/SCI) (Ft. Meade,…

    SMX (Fort Meade, MD)
    …(https://www.smxtech.com/careers/) Fort Meade, MD SMX is seeking a highly skilled and experienced ** Senior Network Engineer ** to support ACIC at Fort Meade, MD. ... Sr. Network Engineer (4512) (TS/SCI) (Ft. Meade, MD)at SMX(View all...TS/SCI clearance and the willingness to undergo a CI Polygraph . **Essential Duties & Responsibilities** + Design, implement, and… more
    SMX (07/26/25)
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  • Network Engineer Tier 3

    CACI International (Annapolis Junction, MD)
    …are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network ... Network Engineer Tier 3 Job Category: Information Technology Time...Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (07/26/25)
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  • Sr. Enterprise Account Engineer , National…

    Amazon (Jessup, MD)
    …from AWS? At AWS National Security we're looking for a Enterprise Account Engineer (EAE) to support our customers' creative and transformative spirit of innovation ... including EC2, S3, DynamoDB & RDS databases, Lambda, SageMaker, ECS/EKS, GuardDuty, Systems Manager, CodePipeline, IoT, and many more. Your technical acumen and… more
    Amazon (07/10/25)
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  • Network Engineer

    SMX (Patuxent River, MD)
    …Patuxent River, MD SMX is looking for a highly motivated **Network Engineer ** (mid or senior level) with demonstrated experience to perform ... for for use in operational environments. As the Network Engineer , you will join a team of highly driven,...needs for external connectivity + Coordinate with PMA Mission Systems team on all networks updates required to support… more
    SMX (08/12/25)
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  • Hardware Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Hardware Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Job Type Full-time Description Athenix Solutions Group is ... looking for a Hardware Engineer for a variety of roles to supporting the...to supporting the design and development of complex computing systems in the defense of our nation. Do you… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Wireless Geolocation Engineer

    Synergy ECP (Columbia, MD)
    …Required: TS/SCI w/ FS Polygraph Other Requirements: US Citizenship The Senior Systems Engineer will provide integration support (requirements, ... Wireless Geolocation Engineer Columbia, MD Description Company Description Synergy ECP...specification through development) of COMINT geolocation systems . The selected individual will apply their knowledge of… more
    Synergy ECP (07/16/25)
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  • Software Engineer

    Huntington Ingalls Industries (Columbia, MD)
    …and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued ... software solutions for our clients. We are currently seeking a talented and experienced Software Engineer to join our team. As a Software Engineer , you will be… more
    Huntington Ingalls Industries (08/08/25)
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