• Expert CNO Software Engineer

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** A Senior Expert CNO Software Engineer does work that requires a highly skilled individual with expertise in computer ... and analysis\. Key responsibilities include designing, developing, and testing software applications, as well as analyzing and troubleshooting complex computer… more
    Lockheed Martin (09/17/25)
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  • Software , CNO , Systems…

    Belay Technologies (Annapolis Junction, MD)
    …Programming (Python, C, C++), vulnerability assessment, reverse engineering. Experience Level: Entry-level to Senior CNO Reverse Engineer (Levels 1 to 3) ... Overview: The CNO Reverse Engineer will deconstruct and analyze malicious software ...DHCP), Cisco, routing and switching, network security. Experience Level: Mid- Senior level Software Engineer (Levels… more
    Belay Technologies (08/14/25)
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  • CNO Developer/ Engineer

    Shuvel Digital (MD)
    …Experience: 7-10 Education Level: Bachelors Position Description: GITI is looking for a senior -level CNO Developer/ Engineer Capable of developing cyber ... in project-wide reviews of requirements, system architecture, and detailed design documents. A CNO Developer/ Engineer must be able to collaborate well with a… more
    Shuvel Digital (09/04/25)
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  • Senior CNO Reverse Engineer

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. Job Summary Senior CNO Reverse Engineers (CRE3) at Nightwing perform reverse engineering ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (09/22/25)
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  • Senior Vulnerability Researcher/Reverse…

    Nightwing (San Antonio, TX)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... and using tools to find, exploit, and productize vulnerabilities in complex software systems + Utilizing full system emulation for research and analysis Education… more
    Nightwing (09/12/25)
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  • Senior Full Stack Software

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Full Stack Software Engineer...Engineer on the EWH Discovery Analytic Team with CNO . + The DATs are tasked to provide custom ... amazingly talented people Job Description: GliaCell is seeking a Senior Full Stack Software Engineer ...visualization and software solutions for CNO 's operators and analysts.… more
    GliaCell Technologies (08/22/25)
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  • Senior Software Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking aS enior Software Engineer to support analysts and operators by designing, developing, and integrating tools to automate data ... and vision as you work with mission stakeholders and software engineers to specify, develop, integrate, and test new...software development experience in Python. + Experience within CNO domain developing tools to meet analyst and operator… more
    BigBear.ai (08/29/25)
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  • Senior Software Test Engineer

    Shuvel Digital (Annapolis, MD)
    …using, developing, or testing CNO tools. + Experience as a Software Test Engineer . + Experience developing test criteria, environments, scripts, and ... requirement. Briefly Describe the Work: GITI is looking for a Software Test Engineer with documented expertise to be responsible for conducting automated tests… more
    Shuvel Digital (08/13/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Senior Software Engineer who...customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions ... to work with some amazingly talented people Job Description: GliaCell is seeking a Senior Software Engineer on one of our subcontracts. This is a full-time… more
    GliaCell Technologies (08/03/25)
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  • Senior Software Engineer

    Nightwing (Annapolis Junction, MD)
    …customers in the intelligence community, defense, civil, and commercial markets. Job Summary Senior Software Engineer 's (SWE3) develop, maintain, and enhance ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (09/22/25)
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  • Senior Kubernetes Software

    Leidos (Columbia, MD)
    …a difference in National** **Security!** **Job Summary:** We are seeking a highly experienced Senior Software Engineer to lead the development and evolution ... has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's...at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling,… more
    Leidos (07/31/25)
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  • Senior Software Engineer

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... team is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software , Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/28/25)
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  • Senior Kubernetes Software

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Kubernetes Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... **Security!** **Job Summary:** Leidos is seeking a technically strong, growth-minded software engineer with solid experience in Kubernetes and cloud-native… more
    Leidos (07/31/25)
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  • Senior Mobile Software

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Software Engineer and Exploitation Capability Integrator to architect, implement and deploy cutting-edge solutions that drive ... real-world impact. Responsibilities: + Elicit requirements from stakeholders to identify software designs that bring together mission capabilities through the use of… more
    BigBear.ai (08/16/25)
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  • Senior Reverse Engineer

    GliaCell Technologies (Fort Meade, MD)
    Are you a Senior Reverse Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? ... amazingly talented people Job Description: GliaCell is seeking a Senior Reverse Engineer on one of our...Bash, PowerShell, Perl, C#, Rust. + Experience with developing CNO specific software in Linux/Windows/Embedded applications. +… more
    GliaCell Technologies (09/15/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Palm Bay, FL)
    …supports challenging, meaningful work that is vital to our national security, apply today! Senior Cyber Test Engineer CODEX is seeking a cyber test engineer ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (08/28/25)
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  • Senior DevOps Engineer - Partial…

    GliaCell Technologies (Columbia, MD)
    …not apply if you currently do not possess this level of clearance. Are you a Senior -Level DevOps Engineer who is ready for a new challenge that will launch your ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...amazingly talented people Job Description: GliaCell is seeking a Senior -Level DevOps Engineer on one of our… more
    GliaCell Technologies (08/23/25)
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  • Senior HPC System Engineer

    GliaCell Technologies (MD)
    Are you a Senior HPC System Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...amazingly talented people Job Description: GliaCell is seeking a Senior HPC System Engineer on one of… more
    GliaCell Technologies (08/11/25)
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  • Senior /Principal Frontend UI/UX…

    GliaCell Technologies (MD)
    …not apply if you currently do not possess this level of clearance. Are you a Senior /Principal Frontend UI/UX Engineer who is ready for a new challenge that will ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...amazingly talented people Job Description: GliaCell is seeking a Senior /Principal Frontend UI/UX Engineer on one of… more
    GliaCell Technologies (08/15/25)
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  • Senior DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …do not apply if you currently do not possess this level of clearance. Are you a Senior DevOps Engineer who is ready for a new challenge that will launch your ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...amazingly talented people Job Description: GliaCell is seeking a Senior DevOps Engineer on one of our… more
    GliaCell Technologies (10/02/25)
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