Vulnerability Researcher

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.

Join the Trusted Electronics & Effects team at Two Six Technologies in Dayton, Ohio, where we push the boundaries of software and firmware reverse engineering to uncover vulnerabilities in wireless and embedded systems. As a Vulnerability Researcher, you will be a key technical contributor within our elite team of security researchers, CNO developers, and hardware engineers. Our government customers rely on us to deliver mission‑critical security solutions.

We are looking for a researcher who is ready to take ownership of technical tasks, move beyond theory into high‑impact discovery, and thrive in an environment focused on reverse engineering embedded systems and developing proof‑of‑concept exploits.

• Conduct targeted reverse engineering on a variety of embedded systems and software components.
• Perform static and dynamic analysis to find security weaknesses under the guidance of senior technical leads.
• Develop and refine proof‑of‑concept (PoC) capabilities to demonstrate research progress and the impact of discovered vulnerabilities.
• Contribute to technical reports and documentation to further the team’s collective understanding of complex targets.
• Work alongside cross‑functional teams to integrate research findings into actionable customer solutions.

• Bachelor’s Degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
• 2–5 years of experience in cybersecurity research, vulnerability research, or reverse engineering.
• Proficiency in at least one modern decompiler (Ghidra, IDA Pro, or Binary Ninja).
• Proficiency with at least one modern debugger (GDB or WinDBG).
• Proficiency in at least one native programming language (C or C++) and a scripting language (Python).
• Knowledge of
  * nix operating systems and common network protocols (TCP/IP, UDP, HTTP).
• Security Clearance:
  Active US Secret‑level clearance with the ability to obtain and maintain TS/SCI.

• Experience with fuzzing frameworks (e.g., AFL++, Lib Fuzzer, or Boofuzz) to automate bug discovery.
• Experience with hardware debugging interfaces like JTAG, SWD, or UART to extract firmware.
• Familiarity with defeating modern protections like ASLR, DEP, and Stack Canaries.
• Knowledge of WiFi, Bluetooth, or Zigbee communication standards.
• Participation in CTFs or evidence of independent security research projects.

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. Our offerings include medical, dental, and vision insurance; life and disability insurance; retirement benefits; paid leave; tuition assistance; and professional development.

$97,045 - $145,568 USD

Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law.

For more information review the Two Six Technologies Equal Employment Opportunity and Aff…

If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to  Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations.

Additionally, please be advised that this business uses E‑Verify in its hiring practices.