Senior CNO Developer: Embedded & Firmware Cyber Tools

Two-Six-Technologies; Arlington (VA); On-site; USD 150,000 - 230,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Retirement Benefits

Paid Leave

Tuition Assistance

Professional Development

Job summary

Two Six Technologies in Arlington, VA, seeks a Senior CNO Developer to join a tight-knit team focused on reverse engineering, vulnerability research, and tool development for advanced telecom research programs.

You will work on transforming cutting-edge research into mission-ready cyber capabilities, building custom software tools and proofs‑of‑concept into robust operational solutions within a DevOps framework.

Qualifications

• Bachelor’s degree in CS/CE/EE or equivalent practical security research experience.

Responsibilities

• Design and develop custom tools for embedded and telecom systems.
• Serve as a cyber capability developer on a small, highly motivated team.
• Develop proofs‑of‑concept from vulnerabilities and transition to robust codebases.
• Analyze firmware, OS internals, and wireless protocols to uncover security flaws.
• Conduct reverse engineering and vulnerability research on Linux‑based and embedded systems.
• Utilize and extend custom tools to analyze binaries and firmware.
• Develop capabilities leveraging novel telecommunications access mechanisms.
• Collaborate with developers, vulnerability researchers, and hardware engineers in a fast-paced environment.
• Solve complex technical challenges with limited prior experience.

Skills

Python

C

C++

Reverse Engineering

Vulnerability Research

Embedded Systems

Linux Internals

Networking

WinDbg

GDB

Wireshark

Top Secret clearance

Education

Bachelor's degree in CS/CE/EE

Security research experience acceptable in lieu of degree

Tools

Ghidra

Binary Ninja

Wireshark

WinDbg

GDB

Job description

Two Six Technologies in Arlington, VA, seeks a Senior CNO Developer to join a tight-knit team focused on reverse engineering, vulnerability research, and tool development for advanced telecom research programs.

You will work on transforming cutting-edge research into mission-ready cyber capabilities, building custom software tools and proofs‑of‑concept into robust operational solutions within a DevOps framework.