• Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will lead… more
    Leidos (11/22/25)
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  • Senior Data Scientist - Data and Machine…

    Amazon (Jessup, MD)
    …an ongoing basis Are you excited to help the US Intelligence Community design , build, and implement AI algorithms, including advanced Generative AI solutions, to ... meeting the highest standards for reliability, transparency, and scalability? The Amazon Web Services (AWS) US Federal Professional Services team works directly with… more
    Amazon (01/01/26)
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  • Senior Data Scientist, Data and Machine…

    Amazon (Jessup, MD)
    …an ongoing basis Are you excited to help the US Intelligence Community design , build, and implement AI algorithms, including advanced Generative AI solutions, to ... meeting the highest standards for reliability, transparency, and scalability? The Amazon Web Services (AWS) US Federal Professional Services team works directly with… more
    Amazon (12/10/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    …or Java) and understanding of object-oriented programming. + **Clearance Requirement** : ** Top Secret /SCI with Polygraph** **A** **t Leidos, the opportunities ... program with lasting impactful results. We are seeking a highly skilled ** Senior ** **D** **evOps Engineer** with expertise in Git and extensive experience in… more
    Leidos (10/24/25)
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  • Senior Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer to support analysts and operators by designing, developing, and integrating tools to automate data ... workflows aided by AI/ML technologies. Clearance required of a TS /SCI with Poly What you will do + Lead...to delivery in the CNO domain, including; problem decomposition, design , development, deployment, and maintenance of full-stack data analysis… more
    BigBear.ai (11/27/25)
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  • Senior Software Infrastructure Engineer…

    RTX Corporation (Fort Meade, MD)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Poly - Current At Raytheon, the foundation of everything we do ... + Develop and maintain documentation for the software infrastructure, including design documents, user manuals, and system administration guides. + Provide mentoring… more
    RTX Corporation (10/13/25)
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  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Systems Engineer to join our intel team. This is a brand new, high-priority project. ... technologies to answer specific customer questions about infrastructure. Responsibilities: + Design schemas and models in OLAP (Clickhouse), graph (Neo4j), and… more
    Belay Technologies (11/04/25)
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  • Senior Information Systems Security…

    Belay Technologies (Laurel, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Information Systems Security Engineer (ISSE) to join our intel team. The ISSE shall ... enterprise solutions. Supports the building of security architectures. Enforce the design and implementation of trusted relations among external systems and… more
    Belay Technologies (12/08/25)
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  • Senior Software Engineer (Front End)

    Belay Technologies (Fort Meade, MD)
    …join our intel team. The Multi-Factor Authentication Management System (MFAMS) is seeking a senior software engineer (Front End) to work with a team of developers to ... support enterprise web applications across multiple fabrics. MFAMS is a Cybersecurity...existing team. Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Bachelor's Degree or higher… more
    Belay Technologies (12/12/25)
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  • Mid/ Senior Information Systems Security…

    Belay Technologies (Annapolis Junction, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is Mid/ Senior Information Systems Security Engineer (ISSE) to join our intel team. The selected ... risk assessment, risk management, security control assessment, continuous monitoring, service design , and other IA program support functions. + Working with… more
    Belay Technologies (11/06/25)
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