CNO Master Developer, Windows or UNIX

GTSC is hiring for a CNO Master Developer

As a Master Developer for Windows and/or UNIX Computer Network Operations (CNO), you will be involved in the design, development, and testing of application software to fulfill unique requirements on Windows platforms. You will build applications using a specified programming language per the U.S. Government. This position is located onsite in Columbia, Maryland

The Master designation is reserved for personnel who are well-qualified in development for multiple operating systems, or all factors of the exploit kill chain from initial access to persistence and evasion.

Qualifications

What You'll Need

• U.S. Citizenship
• Active TS/SCI with CI polygraph
• BS in Computer Science, Computer Engineering, or similar
• 6+ years' experience programming with object-oriented programming languages
• 4+ years' experience developing Windows applications using Visual Studio or .NET environments
• 4+ years' experience developing Unix applications using make files or comparable build environment.
• Experience developing complex programs using C/C++, C#, Java, COM in a collaborative environment using configuration management
• Familiarity with Windows vulnerabilities, exploit mitigations and bypasses AND/OR Windows internals/APIs and evading detection by Windows security products
• Able to write in or learn a high-level programming language like Python or Ruby.
• Experience with Unix vulnerabilities, exploit mitigations and bypasses AND/OR Unix internal APIs, drives, and filesystems.
• Deep knowledge of Unix operating system internals and development environments.
• Experience with low-level network programming.
• Experience developing portable code that is compatible with multiple Unix operating systems and architectures, single and/or multi-threaded applications and Unix inter-process communication interfaces.
• Wireshark, IDA Pro and/or Ghidra experience
• Experience implementing software life cycle management (requirements, design, develop, test, validate, deploy)

What Will Set You Apart

• Experience with static and dynamic reverse engineering
• Experience with vulnerability research
• Experience with binary analysis of executables
• Familiarity with kernel programming
• Familiarity with assembly languages, and/or ability to analyze and signature network protocols.
• ACTP or other CNO Developer training

Benefits - (full-time employees):

• Health, Dental, Vision
• Generous vacation and holiday leave
• Flexible Spending Account (medical and dependent)
• 401(k)
• Group Life insurance
• Short/Long-term Disability
• Tuition assistance and/or professional development training

GTSC is proud to be an equal opportunity employer, committed to recruiting, hiring, and promoting qualified people of all backgrounds, regardless of sex, race, color, creed, national origin, religion, age, marital status, pregnancy, physical, mental or sensory disability; sexual orientation; gender identity or any other basis protected by federal, state or local law. Learn more about your EEO rights as an applicant.
GTSC is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. If you have a disability and require assistance with our online application process, please tell us how we can help by contacting us at recruiting@thebowengroup.com
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