• Software Engineer (SME)

    Leidos (Reston, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... on this program, you will have the opportunity to build strong systems , software, and cloud environments while providing operations and maintenance for critical… more
    Leidos (05/16/25)
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  • MarkLogic Developer (SME)

    Leidos (Reston, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... in developing MarkLogic based applications provides Agile DevOps support to mission-critical systems . You will have the opportunity to build and maintain systems more
    Leidos (04/24/25)
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  • Software Engineer

    Leidos (Alexandria, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... tools. + Must have experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization,… more
    Leidos (06/20/25)
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  • Senior Cyber Capability Developer (Reverse…

    Leidos (Lorton, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... specializing in the analysis and understanding of software, firmware, and systems through reverse engineering techniques. + Apply background in Agile methodologies… more
    Leidos (06/08/25)
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  • ANS- System Engineer

    Athenix Solutions Group, LLC (Mclean, VA)
    …of the following areas? + Understanding of or background in end-to-end Signals Intelligence or Cyberspace workflows + Requirements development and management ... Athenix Solutions Group is looking for a Systems Engineer in Northern Virginia for a variety...Solutions Group, LLC and its companies Athenix Cyber and SIGINT , and Athenix Special Missions is an equal opportunity… more
    Athenix Solutions Group, LLC (06/02/25)
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  • Biometrics Software Engineer (SME)

    Leidos (Reston, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... in integrating biometric technologies (eg, fingerprint, facial recognition, iris scanning) from systems such as IDEMIA's MBSS into existing software systems ,… more
    Leidos (05/23/25)
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  • Java Developer

    Leidos (Reston, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... program provides Agile development and operations and maintenance for mission critical systems . Based in DevOps framework, this role participates in and/or directs… more
    Leidos (05/17/25)
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  • Jr. Java Developer

    Leidos (Reston, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... program provides Agile development and operations and maintenance for mission critical systems . Based in DevOps framework, this role participates in and/or directs… more
    Leidos (05/03/25)
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  • Electrical Engineer

    CACI International (Chantilly, VA)
    …electromagnetic spectrum capabilities to develop and deploy the Navy's next-generation shipboard signals intelligence ( SIGINT ), electronic warfare (EW), and ... information operations (IO) weapon systems . CACI's open-architecture approach will provide the Navy with...accurate decision-making. + Work on state-of-the-art technologies for sea-based systems . + Apply techniques of analog and digital circuit… more
    CACI International (06/27/25)
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  • DevOps Engineer (SME)

    Leidos (Reston, VA)
    …Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. ... will also work collaboratively with software engineering to deploy and operate systems . Additionally, this role will help automate and streamline operations and… more
    Leidos (06/17/25)
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