• Software Engineer

    Leidos (Arlington, VA)
    …is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats** . Our division currently has an exciting opportunity ... for a **Software Engineer ** to perform design, development, and hardware/software integration in...software tools (Jenkins) * Must have active Secret level security clearance with the ability to obtain a TS/SCI.… more
    Leidos (10/21/25)
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  • Satellite Network Engineer (Full…

    Parsons Corporation (Reston, VA)
    …solutions to hardware issues. + Monitor and analyze statistical and drive test data to improve system performance indicators such as dropped calls, blocked calls, ... including up/down converters, amplifiers, MMICs, MCMs, and TRMs. + Reverse engineer legacy RF hardware systems to develop obsolescence plans, evaluate procedures,… more
    Parsons Corporation (01/13/26)
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  • Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Dulles, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with CI Poly - Current At Raytheon, the foundation of… more
    RTX Corporation (01/12/26)
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  • Engineer / PT opportunity

    Parsons Corporation (Centreville, VA)
    …and cyber specialists. Specifically, you will have the opportunity to: + Part-time Engineer opportunity ideal for student + Participate in or lead design and code ... + Create real-time/stream/batch processing software + Develop scalable, web-based data visualization and analytic platforms using Java, Spring, servlets, Extract… more
    Parsons Corporation (01/08/26)
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  • Lead Software Engineer

    Mastercard (Arlington, VA)
    …and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer Who is Mastercard? Mastercard is a global technology company in the ... everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help… more
    Mastercard (01/06/26)
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  • Software Engineer / IDAM - Active TS/SCI…

    ENS Solutions (Mclean, VA)
    …or management + Experience with integrating Radiant Logic with third party data sources Benefits Essential Network Security (ENS) Solutions, LLC is ... As a Software Development Engineer with a focus on Identity and Access...+ Participating in system development to include design, modeling, security , integration, and formal testing of an IDAM solution… more
    ENS Solutions (12/27/25)
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  • Systems Engineer III

    NANA Regional Corporation (Alexandria, VA)
    ADM is looking for a Systems Engineer III to work in Alexandria, VA. To join our team of outstanding professionals, apply today! **Responsibilities** + Serve as a ... images to maintain consistency. + Monitor and maintain McAfee's Host-Based Security System (HBSS), ensuring virus definitions, patch versions, and Department of… more
    NANA Regional Corporation (12/23/25)
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  • ADC Engineer I, Platform Engineering…

    Amazon (Arlington, VA)
    …most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better ... Apps services in AWS, including support for customers who require specialized security solutions for their cloud services. This position requires that the candidate… more
    Amazon (12/09/25)
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  • Digital Signal Processing Engineer Junior

    Parsons Corporation (Chantilly, VA)
    …Corporation, is seeking qualified candidates to fill a Digital Signal Processing Engineer (DSP) positions at our headquarters in Chantilly, VA. We are currently ... efforts focus on signal processing, image processing, full-motion video, mission planning, and data analytics. As an integral part of our team, you would work on… more
    Parsons Corporation (11/18/25)
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  • Deputy Lead Systems Engineer - Top Secret…

    Northrop Grumman (Dulles, VA)
    …to bring your pioneering spirit to our collaborative teams. As a Deputy Lead Systems Engineer Level 3 located in Dulles, VA or Gilbert, AZ, you'll be a linchpin in ... and cannot accommodate telecommute work. This Deputy Lead Systems Engineer is responsible for assisting in leading the space...+ Develop, author and/or provide input to major program data products and other deliverables. + Assist with the… more
    Northrop Grumman (01/13/26)
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