• 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 of Travel ... US * * * **The Opportunity:** CACI is seeking a cleared Systems Engineer to provide software engineering and integration expertise in support of software and… more
    CACI International (10/24/25)
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  • Sr. Software Engineer

    Leidos (Gaithersburg, MD)
    …GEOINT enterprise through secure, agile, and cloud-native development. As a senior engineer , you will lead technical development efforts, drive DevSecOps ... Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers mission-driven software… more
    Leidos (10/05/25)
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  • Software Engineer SME

    Leidos (Gaithersburg, MD)
    …to obtain a Polygraph.** **Primary Responsibilities:** + Serve as the lead software engineer and technical advisor for mission applications under the Chinook ... Decision Advantage Solutions Business Area, is currently seeking an experienced Software Engineer Subject Matter Expert (SME) for the Chinook Program. The Chinook… more
    Leidos (10/05/25)
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  • Software Engineer

    Nightwing (Annapolis Junction, MD)
    …a University Degree or equivalent experience and less than 2 years prior relevant experience. Engineering/Other Technical Positions: Typically requires a degree ... space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software… more
    Nightwing (09/22/25)
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  • Cloud Software Engineer 2

    Nightwing (Annapolis Junction, MD)
    …operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software ... intelligence community, defense, civil, and commercial markets. The Cloud Software Engineer develops, maintains, and enhances complex and diverse software Big-Data… more
    Nightwing (09/22/25)
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  • Software Engineer with Poly Sr Swe2

    Lockheed Martin (Annapolis Junction, MD)
    …in support of a high\-visibility mission\. This position involves providing technical leadership and guidance on data analytics and agile development projects, ... of emerging threats and opportunities\. This Program is seeking a software engineer to parse data products which make information available for Analytic missions\.… more
    Lockheed Martin (10/29/25)
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  • ElasticSearch Systems Engineer

    Acclaim Technical Services (Bethesda, MD)
    Acclaim Technical Services, founded in 2000, is a leading language, operations, and technology services company supporting a wide range of US Federal agencies. We ... continues to grow. We are actively hiring ElasticSearch Systems Engineer with TS/SCI clearance and polygraph to support a...a Master's degree with 15 or more years of prior relevant experience. Preferred Qualifications: + Experience working on… more
    Acclaim Technical Services (10/28/25)
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  • Radar Field Engineer

    RTX Corporation (Andrews AFB, MD)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... Engineering team is looking for a Senior RADAR Field Engineer for our Advanced Surveillance Systems team. In this...and provide input to data trend analysis/source material for Technical Publications. What You Will Learn + Function as… more
    RTX Corporation (11/08/25)
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  • System Engineer

    Belay Technologies (Annapolis Junction, MD)
    …2020 and a finalist in 2021! Belay Technologies seeks a Mid./Senior-Level System Engineer (Infrastructure Team) to join our intel team. The SE applies systems ... and Retirement. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts. Communicates… more
    Belay Technologies (11/19/25)
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  • Systems Engineer (ZeroTrust Team)

    CACI International (Hanover, MD)
    Systems Engineer (ZeroTrust Team) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... control and release management. **Responsibilities:** Provide Systems Engineering and Technical Support to the Identity Credential and Access Management (ICAM)… more
    CACI International (11/13/25)
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