• Software , CNO , Systems

    Belay Technologies (Annapolis Junction, MD)
    …opportunity to join a dynamic, innovative team working on cutting-edge cybersecurity, network, software and systems engineering projects. We are hiring for a ... Analyst/Programmer is responsible for designing, coding, and maintaining software tools and solutions in support of CNO...test plans to ensure the quality and reliability of software and systems . This includes identifying bugs,… more
    Belay Technologies (08/14/25)
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  • Junior Software Engineer

    GliaCell Technologies (Columbia, MD)
    …is to provide technical expertise that assists in sustaining critical mission-related software and systems to a large government contract. Position Description: ... possess this level of clearance. Are you a Junior Software Engineer who is ready for a new challenge...customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions… more
    GliaCell Technologies (08/22/25)
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  • Automated Test Framework Software Engineer…

    Leidos (Annapolis Junction, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... has a new and exciting opportunity for an **Automated Test Framework Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (09/27/25)
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  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …+ Restful API design. + Knowledge of end-to-end SIGINT collection and analysis systems . + Experience with production CNO capabilities and operations. Perks and ... solutions to the DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems more
    Belay Technologies (10/15/25)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …: Bachelor's degree in technical discipline and two (2) years of relevant systems administration experience or a master's degree with less than two ... at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling,...a degree an additional five (5) years of relevant systems administration experience is required. + **Security… more
    Leidos (09/20/25)
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  • Senior Linux Systems Administrator (NDA 4)

    Leidos (Annapolis Junction, MD)
    …: Bachelor's degree plus eleven (11) to fifteen (15) years of relevant systems administration experience or equivalent. + **Security Clearance** : Candidates ... team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/09/25)
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  • Principal Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …**IAT Level II certification** (eg, Security+ CE, SSCP) + Quantifiable Linux Systems Administration experience in enterprise environments + Strong proficiency in ... scripting for automation and provisioning + Foundational experience in Windows Systems Administration + Hands-on exposure to virtualization tools including… more
    Leidos (10/29/25)
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  • Principal Elasticsearch Systems Engineer

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... **Leidos** has a new and exciting opportunity for a **Principal** **Elasticsearch Systems Engineer** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (10/30/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    …GO, Python, or Java. + Experience acquiring in-depth understanding of large complex software systems to isolate defects, reproduce defects, assess risk, and ... customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions...provide technical expertise that assists in sustaining critical mission-related software and systems to a large government… more
    GliaCell Technologies (11/01/25)
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  • Cyber Capability Developer - (Multiple Levels)

    Noblis (Chantilly, VA)
    …teams performing incident response and computer network operations and exploitation ( CNO /CNE). This role requires expertise in both offensive and defensive cyber ... operational tools + Create and manage CI/CD pipelines and git version control systems for rapid deployment + Support systems integration for operations Required… more
    Noblis (11/01/25)
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  • Senior DevOps Engineer - Partial Telework

    GliaCell Technologies (Columbia, MD)
    …GO, Python, or Java. + Experience acquiring in-depth understanding of large complex software systems to isolate defects, reproduce defects, assess risk, and ... customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions...provide technical expertise that assists in sustaining critical mission-related software and systems to a large government… more
    GliaCell Technologies (08/23/25)
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  • Solution Area Specialists IC4

    Microsoft Corporation (Chevy Chase, MD)
    …for **Dragon Copilot** across hospitals, academic medical centers, and large healthcare systems . + Apply your domain knowledge in **healthcare SaaS platforms** , ... workflow optimization, and software sales to drive new business in Strategic, Major,...Copilot** across hospitals, academic medical centers, and large healthcare systems . + Apply your domain knowledge in **healthcare SaaS… more
    Microsoft Corporation (10/24/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... within a commercial cloud environment. Flexible cross-training to also provide systems engineering, software development, training, and security. Job duties… more
    Leidos (10/31/25)
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  • Test Engineer SME

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... within Commercial cloud development environments. Flexible cross-training to also provide systems engineering, software development, training, and security is… more
    Leidos (10/30/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …Developer: Java, Python, AI/ML + DevOps Engineer + Reverse Engineer/Embedded Engineer + Systems Administration - Linux + Information Security Systems ... team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Offensive Cyber, Mission Software , Analytical Methods and Modeling, Signals… more
    Leidos (10/18/25)
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  • Digital Network Exploitation Analyst (DNEA) Talent…

    CACI International (Annapolis Junction, MD)
    …computer forensics, information assurance, systems engineering, and/or network and systems administration . * Experience writing white papers and developing ... leader or project manager within the areas of computer or information systems design, development, and/or analysis, including engineering hardware and/or software more
    CACI International (09/05/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence ... **Primary Responsibilities:** + Responsible for architecture, design, installation, configuration, administration , support, and maintenance of networks, including associated hardware… more
    Leidos (10/31/25)
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  • COMSEC/Network Engineer

    Leidos (Laurel, MD)
    …from an accredited college or university. Five (5) years of additional systems administration /network engineering experience may be substituted for a bachelor's ... team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (09/16/25)
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