Principal CNO Software Engineer

Zetier, Inc.; Arlington (VA); On-site; USD 100,000 - 130,000; Full time

Job summary

A technology company located in Virginia is seeking a Principal CNO Software Engineer to develop critical cyber capabilities. Candidates should have extensive experience in low-level programming and systems software, along with strong communication skills. A significant part of the role involves designing and deploying tools for command and control. The desired qualifications include experience with networking standards, embedded platforms, and security implementation, with the ability to obtain a U.S. security clearance being essential.

Qualifications

• Highly experienced with low-level programming and systems software development.
• History of developing cutting-edge cyber solutions.
• Effective communication skills with customers and teammates.

Skills

C/C++ programming

Python

Linux/Windows kernel development

Effective communication

Ability to obtain US security clearance

Tools

gdb

Binary Ninja

IDA Pro

git

svn

mercurial

Job description

Principal CNO Software Engineer

Zetier is seeking Principal CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing, developing, and deploying tools intersecting command and control, persistence, and networking.

Required:

• Highly experienced with low-level programming (C/C++)
• Experience developing in scripting languages (Python)
• Highly experienced in systems software development (Linux/Windows kernel drivers)
• Successfully developed cutting edge end-to-end cyber solutions
• Effective communication with customers and teammates
• Ability to obtain and maintain a U.S. security clearance

Desired:

• Experience working in networking (802.11ac, Zigbee, GSM, SATCOM, SDN, UHF/VHF, 5g)
• Integration with standard system libraries (POSIX, WIN32 API)
• Development on embedded platforms (uBoot, drone firmware, IOT)
• Reverse engineering experience (gdb, Binary Ninja, IDA Pro)
• Familiar reading assembly / compiled programs (x86, x64, ARM)
• Securely implemented cryptographic primitives (AES-GCM, SHA256, ECDSA)
• Developed/patched version control software itself (git, svn, mercurial)
• Developed software on mobile platforms (Android, iOS)
• Successfully led small cross-domain development teamsActive U.S. security clearance

Zetier is proud to be an Equal Opportunity Employer.We celebrate diversity and do not discriminate on the basis of race,religion, color, sex, gender identity, sexual orientation, age,non-disqualifying physical or mental disability, national origin,veteran status or any other basis protected by law. All employment isdecided on the basis of merit, qualifications, and business need.