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.

Two Six Technologies is seeking a Senior Android Wireless Security Researcher to support our growing Mobile Systems team in Arlington, Virginia. The candidate will join a team of vulnerability researchers, reverse engineers, and exploit developers to perform advanced security research on applications and operating systems on mobile devices.

Ideal candidates will understand the lifecycle of security bugs from when they are introduced into source code, shipped to end users, reported to developers, and finally patched. Candidates should be excited about digging into new systems and learning the complex interactions that can lead to software exploitation.

Responsibilities & Duties:

Identify and exploit vulnerabilities, such as memory corruption through stack overflows, heap overflows, integer overflows, and logical flaws.
Bypass exploit mitigations that can deter exploitation, such as ASLR, code signing, non-executable memory protections, and sandboxing.
Refine and combine exploitation techniques to assess severity
Automate techniques used in the process of identifying vulnerabilities, triggering the vulnerabilities, and optimizing exploits
Provide technical/functional direction and develop techniques to implement, ensuring customer satisfaction

Minimum Qualifications:

BS Degree in Computer Science or related technical areas (strong knowledge and relevant experience may substituted for specific degree)
Minimum 5 years of experience with software development using low-level programming languages (C and at least one assembly language), scripting languages (e.g., Python), and the *nix command line
Strong familiarity with cybersecurity principles and a strong interest in learning more
Minimum 5 years of experience with common disassemblers/decompilers and reverse engineering tools (IDA, Ghidra, Binary Ninja)
Experience with software reverse engineering concepts: static analysis, dynamic analysis, fuzzing techniques
Experience performing vulnerability research, including attack surface triage, finding vulnerabilities, and developing proofs of concept to demonstrate security impact
Must be eligible and willing to obtain a Top Secret clearance

Nice If You Have:

Experience with Android operating system internals and modern security exploitation
Knowledge of modern web browser internals and security
Knowledge of wireless (including Bluetooth, Wi-Fi, or cellular) communications internals and interactions with mobile devices
Experience in a client-facing technical role
Active US Security clearance of Top Secret level and ability to obtain and maintain TS/SCI

Clearance Requirements:

Must be eligible and willing to obtain a Top Secret clearance

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