• CNO Python Software

    ManTech (Hanover, MD)
    **MANTECH** seeks a motivated, career- and customer-oriented ** CNO Python Software Engineer ** to join our team in **Hanover, MD.** This position supports ... critical mission requirements by delivering advanced software solutions within a cyber network operations ( CNO..., leveraging your knowledge in programming and coding with Python to solve challenging problems and create the best… more
    ManTech (11/18/25)
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  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused **Senior CNO Software Engineer ** to join our CNO team in **Hanover, MD.** As a Senior ... Software Engineer on our team, you will play a key...limited to:** + Design and develop new hardware- or software -based CNO capabilities + Independently contribute to… more
    ManTech (10/14/25)
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  • Lead CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused **Lead CNO Software Engineer ** to join our CNO team in **Hanover, MD.** As a Lead Software ... limited to:** + Design and develop new hardware- or software -based CNO capabilities + Manage the design,...14+ years of technical work experience + Experience in Python or C/C++ programming + Experience with troubleshooting and… more
    ManTech (10/21/25)
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  • Associate CNO Software

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused **Associate Software Engineer ** to join our CNO team in **Hanover, MD** As an Associate ... Software Engineer on our team, you will play a key...limited to:** + Design and develop new hardware- or software -based CNO capabilities + Assists with the… more
    ManTech (11/11/25)
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  • Expert CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused **Expert Software Engineer ** to join our CNO team in **Hanover, MD.** As an Expert Software ... limited to:** + Design and develop new hardware- or software -based CNO capabilities + Manage the design,...20+ years of technical work experience + Experience in Python or C/C++ programming + Experience with troubleshooting and… more
    ManTech (10/21/25)
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  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    …but are not limited to:** + Designing and developing new hardware- or software -based Computer Network Operations ( CNO ) capabilities + Managing the design, ... **MANTECH** seeks a skilled and innovative **Senior CNO Developer** to join our team in **Hanover,...development, documentation, testing, and debugging of software applications and systems + Applying expert knowledge of… more
    ManTech (10/14/25)
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  • CNO Reverse Engineer

    ManTech (Hanover, MD)
    …Components and Software Applications to design and develop new bleeding edge CNO software . + Author and participate in technical presentations on assigned ... **MANTECH** seeks a skilled and innovative **Senior CNO Reverse Engineer ** to join our...Python + Experience administering and using hardware and software reverse engineering tools + Experience creating and briefing… more
    ManTech (10/31/25)
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  • CNO Developer / Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is hiring CNO Developers to provide custom software design and development of CNO tools and techniques. Designs and develops end-to-end ... data flow and tasking into CNO tools developed. Provides/authors documentation, participate in design, code, and software readiness reviews in accordance with… more
    BigBear.ai (10/31/25)
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  • Software , CNO , Systems…

    Belay Technologies (Annapolis Junction, MD)
    …Reverse Engineer (Levels 1 to 3) Overview: The CNO Reverse Engineer will deconstruct and analyze malicious software and network activities to understand ... DNS, DHCP), Cisco, routing and switching, network security. Experience Level: Mid-Senior level Software Engineer (Levels 0 to 3) Overview: Software Engineers… more
    Belay Technologies (11/13/25)
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  • CNO Automated Test Engineer (Active…

    General Dynamics Information Technology (Hanover, MD)
    …for New Hires** + **You receive an additional 5 days of PTO for TS/SCI with Poly** CNO Test Engineer Expert Seize your opportunity to make a personal impact as a ... EXPERT WILL MAKE AN IMPACT + As a CNO Test Engineer , you'll participate in the...Level: TS/SCI with Poly + Required Skills: + Proven CNO domain experience + Testing of embedded software more
    General Dynamics Information Technology (10/09/25)
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  • CNO Reverse Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is excitedly seeking a talented CNO Reverse Engineer , ready to embark on a thrilling journey of reverse engineering hardware components, ... software applications, and operating systems, unveiling their functionality, code...+ Program in Assembly, C, C++, Java, Perl, or Python . + Develop Windows applications using Visual Studio or… more
    BigBear.ai (10/02/25)
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  • CNO Reverse Engineer

    SAIC (Fort Meade, MD)
    …where you can** **grow your career in a dynamic and supportive environment!** The CNO Reverse Engineer analyzes software and systems to understand how ... software and hardware reverse engineering tools. The CNO Reverse Engineer will consistently utilize their...participate in hands-on demonstrations + Study disassembly and write Python to audit pieces of C++ code to determine… more
    SAIC (11/17/25)
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  • CNO Test Engineer (TS/SCI…

    General Dynamics Information Technology (Hanover, MD)
    …the world. If you're looking for a challenge, you've just found it. As a CNO Test Engineer , you'll participate in the planning of technical approaches, and ... and procedures throughout the engineering development lifecycle. Required Skills: - Proven CNO domain experience - Testing of embedded software systems in… more
    General Dynamics Information Technology (10/21/25)
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  • Senior CNO Developer

    ManTech (Annapolis Junction, MD)
    …embedded systems. **Responsibilities include but are not limited to:** + Develop custom software tools and applications using Python , C, and Assembly, focusing ... MANTECH seeks a motivated, career and customer-oriented **Senior CNO Developer** **​** to join our team in...to ensure the quality, security, and performance of developed software . + Reverse engineer complex hardware and… more
    ManTech (08/24/25)
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  • Senior Full Stack Software Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Full Stack Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... Job Description: GliaCell is seeking a Senior Full Stack Software Engineer on one of our subcontracts....Engineer on the EWH Discovery Analytic Team with CNO . + The DATs are tasked to provide custom… more
    GliaCell Technologies (08/22/25)
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  • Junior Software Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Junior Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions...talented people Job Description: GliaCell is seeking a Junior Software Engineer on one of our subcontracts.… more
    GliaCell Technologies (08/22/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. You will operate as a Full Stack ... Software Engineer on the EWH Discovery Analytic Team with CNO . The DATs are tasked to provide custom visualization and software solutions for CNO 's… more
    Belay Technologies (10/22/25)
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  • Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to support CNO 's Emerging Open Source Activities (EOSA) branch ... to integrate publicly available information (PAI) and open source technologies into CNO . The customer is interested in identifying new opportunities to support the… more
    Belay Technologies (11/13/25)
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  • Senior Software Engineer w/ Poly

    BigBear.ai (Annapolis Junction, MD)
    …+ Clearance: TS/SCI with Poly + Production-grade software development experience in Python . + Experience within CNO domain developing tools to meet analyst ... Overview BigBear.ai is seeking a Senior Software Engineer to support analysts and...Lead a project from inception to delivery in the CNO domain, including; problem decomposition, design, development, deployment, and… more
    BigBear.ai (08/29/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal** ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... **Join us and make a difference in National Security!** **Job Description** A Software Engineer on this program provides Agile development and operations and… more
    Leidos (11/07/25)
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