CNO Developer

All applicants must reside in the United States at the time of application.

Are you a skilled cybersecurity professional ready to push the boundaries of offensive cyber operations? BigBear.ai is seeking a talented  CNO 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!

Why This Role Is Unique

As a  CNO Programmer at BigBear.ai, you'll:

• Work on  classified, mission-critical projects  that directly support offensive cyber operations.
• Collaborate with  elite teams  of engineers and researchers who are passionate about pushing the boundaries of technology.
• Have the freedom to  explore and innovate , developing cutting-edge tools and capabilities for some of the most challenging missions in the industry.
• See your work  make a real difference  in protecting national security interests.

• 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.

• 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:

• 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.

Please note the targeted compensation range is provided as an estimate, and any actual compensation offer may vary depending on the needs of the company, or an applicant's skillset, competencies, experience, education, certifications, location, or other factors. The estimated range does not include the value of any benefits offered.

BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai’s predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.

BigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.