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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # CNO Developer - **Company:** BigBear.ai, Inc. - **Location:** Annapolis Junction, MD, United States - **Contract:** Permanent contract - **Skills:** C (Programming Language), Java (Programming Language), .NET Framework, Microsoft Windows, Agile Methodology, Software Applications, Bash Shell, Unix, C++ (Programming Language), Configuration Management, Cyber Security, Computer Programming, Software Debugging, Perl (Programming Language), Cryptographic Protocols, Python (Programming Language), Microsoft Visual Studio, Network Protocols, OllyDBg, Windows PowerShell, Scrum Methodology, Reverse Engineering, Software Engineering, Scripting, Computer Network Operations, Code Structure, Git, Build Management, IDA Pro, Hardware Infrastructure, Cyber Warfare, Software Version Control - **Published:** July 30, 2026 - **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/16795706?backUrl=%2Fcareer%2F16795706%2FCno-Developer-Maryland-Annapolis-Junction ## About the Role Are you a skilled cybersecurity professional ready to push the boundaries of offensive cyber operations? BigBear.ai is seeking a talentedCNO Programmer to prototype, develop, test, and maintain cutting-edge Computer Network Operations (CNO) capabilities that directly support critical national security missions. In this exciting role, you'll embark on a thrilling journey of reverse engineering hardware components, software applications, and operating systems-uncovering their functionality, code structure, and circuit design. You'll craft insightful documentation, develop innovative proof-of-concept code, create prototypes, and deliver impactful hands-on demonstrations. If you're passionate about offensive cyber operations, thrive on solving complex technical challenges, and want to make a real difference in national security, we want to hear from you!, * Clearance:Active TS/SCI with Poly (required). * Education:Bachelor's degree in a relevant field; OR four (4) years of directly related experience. * Programming Experience: + Windows applications using Visual Studio or .NET. + UNIX applications using make files or comparable build environments. + Mission-applicable platforms. * Proficiency in Assembly, C, C++, Java, Perl, and/or Python. * Experience developing in one or more of the following environments: What we'd like you to have * Programming Proficiency:Strong skills in Python, C/C++, and/or Assembly, as well as scripting languages such as Bash and PowerShell. * Operating Systems Knowledge:High-level understanding of operating system internals and architecture. * Cybersecurity Expertise: * Knowledge of modern encryption protocols, defense evasion strategies, and network interception techniques. * Understanding of network protocols and sockets, common CNO techniques, and exploitation mitigations such as DEP and ASLR. * Familiarity with modern software engineering concepts and best practices. Reverse Engineering Skills:Experience with reverse engineering frameworks such as IDA Pro, Ghidra, and OllyDbg, as well as disassemblers and debuggers. Project Management:Familiarity with Agile, Scrum, and Kanban methodologies for managing and delivering complex projects. Version Control:Experience with version control systems (e.g., Git) and understanding of basic configuration management principles. About BigBear.ai ## Description * Collaborate withelite teamsof engineers and researchers who are passionate about pushing the boundaries of technology. * Have the freedom toexplore and innovate, developing cutting-edge tools and capabilities for some of the most challenging missions in the industry. * See your workmake a real differencein protecting national security interests. What you will do * Prototype & Develop:Design, develop, test, and maintain CNO capabilities to meet mission requirements for offensive cyber operations. * Reverse Engineer:Analyze hardware components, software applications, and operating systems to uncover their functionality, code structure, and circuit design. * Create Documentation:Author insightful documentation and deliver impactful reports on your findings. * Develop Proof-of-Concept Code:Build innovative proof-of-concept code, prototypes, and hands-on demonstrations to showcase your research results. * Present Your Findings:Author and participate in technical presentations on assigned projects, communicating complex concepts clearly and effectively to diverse audiences. * Contribute to Tool Development:Plan, organize, and contribute to tool development efforts, utilizing and developing advanced techniques in offensive cyber operations. * Collaborate Across Teams:Work closely with engineers, researchers, and stakeholders to deliver robust, innovative solutions that meet mission needs. ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Cyber Sleuth: Finding Hidden Connections in Cyber Data](https://www.wearedevelopers.com/videos/893-cyber-sleuth-finding-hidden-connections-in-cyber-data) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [The Developer Workstation Blind Spot: Why Your Security Stack Can't See What Matters Most](https://www.wearedevelopers.com/videos/100254-the-developer-workstation-blind-spot-why-your-security-stack-can-t-see-what-matters-most) - [The Time Paradox: Building Timezone-Safe Python/Django Applications](https://www.wearedevelopers.com/videos/1915-the-time-paradox-building-timezone-safe-python-django-applications) ## Related Articles - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Top 6 Hackathons for Developers in 2023](https://www.wearedevelopers.com/magazine/263-top-6-hackathons-for-developers-in-2023) - [Dev Digest 166: Sycophancy, Zip bombs and AI Native Development](https://www.wearedevelopers.com/magazine/585-dev-digest-166-sycophancy-zip-bombs-and-ai-native-development)