• Staff Hardware Design Support Systems…

    Northrop Grumman (Jessup, MD)
    …Polygraph prior to start. **Preferred Qualifications for Staff Hardware Design Support Systems Engineer :** * Current active DoD TS / SCI with Polygraph ... (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Staff Hardware Design Support Systems Engineer .** **What You'll Get to Do:** Program/System Level role,… more
    Northrop Grumman (12/05/25)
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  • Senior AI-ML Engineer

    CACI International (Suitland, MD)
    … Job Category: Science Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type ... CACI is seeking a skilled and experienced Senior-level AI/ML Engineer to join our dynamic team to support a...trends and advancements in AI/ML technologies. **Qualifications:** + Active TS / SCI clearance + Bachelor's or Master's degree… more
    CACI International (10/16/25)
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  • Lead SIGINT Systems Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... **The Opportunity:** CACI is seeking a Lead SIGINT Systems Engineer to join our Aberdeen Proving Ground team for...PhD in Electrical Engineering + Must hold an active TS / SCI clearance with a polygraph + 30+… more
    CACI International (12/07/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, 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. Are ... you a Mid-Level DevOps Engineer who is ready for a new challenge that...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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  • Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    …This position will report to an on-site location in Annapolis Junction, MD; an active TS - SCI clearance with Poly is required. What you will do + Craft innovative ... full stack and specialized software engineers. As a Software Engineer , you will thrive in a dynamic environment where...is essential. + Clearance: Must possess and maintain a TS - SCI clearance with a polygraph + Proven… more
    BigBear.ai (12/11/25)
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  • Full Stack Software Engineer SME

    Leidos (Gaithersburg, MD)
    …MD + Alexandria, VA + Chantilly, VA **Clearance Level Required:** Active TS / SCI and successfully pass a Polygraph exam. **Primary Responsibilities:** + ... Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program. In this role, you… more
    Leidos (11/01/25)
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  • Data Scientist

    AeroVironment (Annapolis Junction, MD)
    …local internal equity as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ _his position requires access ... + Practical knowledge in Python Machine Learning and Data Visualization + Practical knowledge in Data ETL such as...following: Python, R, STATA, SPSS, etc. + An active TS / SCI with polygraph **Additional Requirements** + Experience… more
    AeroVironment (12/17/25)
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  • Mid-Level 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. Are ... you a Mid-Level Systems Engineer who is ready for a new challenge that...and back-end capacities + Experience with data analysis and visualization , data normalization and cleansing, and data security Desired… more
    GliaCell Technologies (11/01/25)
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  • Junior System Engineer

    Belay Technologies (Columbia, MD)
    …legacy systems to a new platform. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + 7 years with a Bachelor's in Computer ... in 2021! Belay Technologies is seeking a Junior System Engineer (Data Modeling) to join our intel team. The...and back-end capacities + Experience with data analysis and visualization , data normalization and cleansing, and data security Candidates… more
    Belay Technologies (12/24/25)
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  • Software Engineer - Senior Level

    Lockheed Martin (Annapolis Junction, MD)
    …with geospatial processing * Experience coding 2D and 3D image displays **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... and the world depend upon each minute: Financial assets\. Healthcare information \. Critical infrastructure\. Hazardous materials\. The uninterrupted flow of energy… more
    Lockheed Martin (11/20/25)
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