Senior CNO Application Programmer (Windows)

Job Locations US-MD-Columbia
Software Development
Position Type
Regular Full-Time
Clearance Level
TS/SCI with Poly

Overview is seeking a CNO Developer to assist in architectural design and support both customers and fellow developers in the use of a highly configurable and pluggable framework.  This position will support PCI, a company.

What you will do

Working with a team of seasoned researchers and developers, you will develop CNO Applications by writing multi-platform C code in support of a highly configurable and pluggable framework.

What you need to have

  • Clearance: Must possess and maintain a TS clearance with Polygraph
  • Research and development experience with creating windows kernel drivers
  • Extensive experience with WinDBG and Visual Studio
  • Strong C and Python development experience
  • Bachelor’s Degree and six (6) years’ experience in Computer Science, Information Systems, or Network Engineering  OR minimum ten (10) years’ experience in computer science, information systems, or network engineering
  • Minimum eight (8) years’ experience programming in Assembly, C, C++, Java, Perl, or Python
  • Minimum seven (7) years’ experience developing in one (1) or more of the following: Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments; Mission-applicable platforms
  • Minimum six (6) years’ experience with programming CNO tools and techniques.
  • Minimum four (4) years’ experience in network sockets programming developing packet-level programs; expert packet-level understanding of IP, TCP, and application-level protocols
  • Demonstrated ability to self-drive research tasking
  • Motivated to learn complex systems

About is a new leader in decision dominance serving the national defense and intelligence communities. The Company delivers high-end capabilities across the data and digital spectrum to deliver information superiority and decision support. provides a comprehensive suite of solutions including artificial intelligence and machine learning, data science, advanced analytics, offensive and defensive cyber, data management, cloud solutions, digital engineering, and systems integration.’s customers, including the U.S. Intelligence Community, Department of Defense, and U.S. Federal Government, rely on its advanced technology solutions to analyze information, manage risk, and solve complex problems, leading to better decision making. Headquartered in Columbia, Maryland, has additional locations in Virginia, Massachusetts, and California. is an Equal Opportunity/Veterans/Disabled Employer. 


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