Senior Cyber Network Operations Developer

Two Six Technologies

Arlington (VA)

On-site

USD 170,000 - 230,000

Full time

4 days ago
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Benefits offered by this job

Medical Insurance
Dental Insurance
Vision Insurance
Retirement Plan
Paid Leave
Tuition Assistance
Professional Development

Job summary

Two Six Technologies in Arlington, VA seeks a Senior CNO Developer to join our communications systems team, transforming advanced research into mission-ready cyber capabilities.

You will design custom tools for embedded/telecom systems, collaborate with reverse engineers and hardware teams, and transition PoCs into robust software following DevOps best practices, in a high-impact, security-clearance environment.

Qualifications

  • Bachelor’s degree or equivalent in a technical field; security research/RE/Exploit experience can substitute for a degree.
  • 5+ years designing and/or prototyping applications using agile software development processes.
  • 2+ years experience with Python, C, or C++.
  • 2+ years experience with OS internals (privilege models, user groups, binary memory layout).
  • 2+ years experience with network socket programming and IP/TCP protocols.
  • 2+ years experience with reverse engineering x86/ARM binaries or embedded systems.
  • Experience tracing code in debuggers (WinDbg, GDB).
  • Expertise in firmware analysis, fuzzing, or exploit development.
  • Familiarity with wireless protocols and memory protection concepts.
  • Graduate degree in related field is a plus.

Responsibilities

  • Design and develop custom tools for embedded and telecom systems.
  • Serve as a cyber capability developer on a small, focused team.
  • Develop proofs-of-concept from vulnerabilities and mature them into robust codebase.
  • Analyze firmware, OS internals, and wireless protocols to identify security flaws.
  • Perform reverse engineering on complex Linux-based and embedded systems.
  • Extend tools to analyze/manipulate binaries; develop new capabilities.
  • Collaborate with engineers, researchers, and hardware teams in fast-paced settings.
  • Tackle complex technical challenges with limited prior experience.
  • Engage with transition partners and mission stakeholders on technical decisions.

Skills

Python
C
C++
Linux internals
Network programming
Reverse engineering
Vulnerability research
Exploit development
Firmware analysis
Wireshark
Ghidra
Binary Ninja
Security clearance
Embedded systems

Education

Bachelor’s degree in CS/CE/EE

Tools

Ghidra
Binary Ninja
WinDbg
GDB

Job description

Two Six Technologies in Arlington, VA seeks a Senior CNO Developer to join our communications systems team, transforming advanced research into mission-ready cyber capabilities.

You will design custom tools for embedded/telecom systems, collaborate with reverse engineers and hardware teams, and transition PoCs into robust software following DevOps best practices, in a high-impact, security-clearance environment.

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