Software Reverse Engineer/Vulnerability Researcher

Two Six Technologies
Arlington, VA

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 Vulnerability Research / Reverse Engineer (VR/RE). This role is technical at its core – you will develop new capabilities whose enabling knowledge is found in program analysis, binary patching, and finding security vulnerabilities in systems.

You will be analyzing systems to recognize how they work and developing innovative technologies to create solutions to difficult cyber challenges. You will also need to exhibit agility as part of a team of vulnerability researchers, exploit development specialists, reverse engineers, developers, and testers. This is a challenging role as the field is constantly evolving; the candidate should expect to be a part of a variety of different projects and consistently be challenged.

Work locations: Chantilly, VA, Herndon, VA, or Arlington, VA.

Responsibilities:


  • Support cybersecurity development efforts as part of a smaller team in a SCIF

  • Perform research into modern operating system security features

  • Perform reverse engineering and vulnerability research tasks and create detailed reports to aid the customer and team in understanding the results

  • Create POCs demonstrating the capabilities discovered as the result of VR/RE

Requirements:


  • Six plus years of professional reverse engineering/vulnerability research experience

  • Six plus years of experience working in a CNO development environment

  • Six plus years of experience developing POCs to demonstrate capabilities discovered via reverse engineering/vulnerability research

  • Demonstrated in-depth understanding of operating system security features and internals

Desired Skills/Experience:


  • Software reverse engineering – IDA Pro, Ghidra, disassembly tools

  • Networking – networking stack, TCP and UDP protocols

  • Cryptography – TLS, PKCS

  • Debugging – GDB, WinDbg, OllyDbg, Valgrind, Visual Studio

  • Operating Systems - Windows and Linux user and/or kernel space development

Clearance Requirements:


  • Active TS/SCI

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development.

The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.

Salary Range

$100,000 - $220,000 USD



Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company’s current openings!

Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey ! This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions. If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our Two Six Technologies News page! We share information about the tech world around us and how we are making an impact! Still have questions, no worries! You can reach us at Contact Two Six Technologies . We are happy to connect and cover the information needed to assist you in reaching your next career milestone.

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.

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 [email protected] . 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.

By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.

Posted 2025-09-22

Recommended Jobs

Creative Design Specialist

Systems Planning and Analysis, Inc.
Alexandria, VA

Creative Design Specialist Location Alexandria, VA (Alexandria West area) : Overview: Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security i…

View Details
Posted 2025-11-06

IT Support Specialist I

Mode5
Norfolk, VA

Job Title: IT Support Specialist I Department: Support Location: Norfolk, Virginia Job Type: Regular Full-Time Who We Are: Mode5 is a leading IT Managed Services company providing …

View Details
Posted 2025-10-27

Client Service Associate

Adkins Financial Group
Virginia Beach, VA

Job Description Job Description About Adkins Financial Group: Adkins Financial Group (AFG) provides comprehensive financial planning and wealth management solutions to individuals and their fa…

View Details
Posted 2025-10-26

Automotive Service Technician

Duke Chevrolet GMC
Suffolk, VA

Duke Chevrolet GMC has multiple openings for great people! If you are reading this then you are not working where you want to be! We are looking for entry level technicians and up. Duke is a 55+ year …

View Details
Posted 2025-08-27

Class A Truck Driver 1200 to 1400 per week OTR Recent Graduates Vital TWSOTRRG

Vision Truck Lines
Herndon, VA

Full Description Vision Truck Line LLC Equal Employment Opportunity employer (EEO) Trainee Opening: Yes, straight salary pays for 4 to 6 weeks of Training - $650/week Earning per week: $ 1…

View Details
Posted 2025-10-09

Superintendent

Landry/French Construction
Portsmouth, VA

Superintendent Landry/French Construction is one of northern New England’s leading Construction Management Companies with a broad portfolio of projects for life sciences, commercial/corporate, housin…

View Details
Posted 2025-08-06

Software Virtualization Engineer

GDIT
Springfield, VA

Responsibilities for this Position Location: Customer Site Full Part/Time: Full time Job Req: RQ209355 Type of Requisition: Regular Clearance Level Must Currently Possess: Top …

View Details
Posted 2025-10-28

Truck Driver/CDL-A /Dedicated/Touch Freight

Truck with Jed Logistics
Williamsburg, VA

Hiring immediately for Class A Driver!  Bold Safe Trucking is a top employer of CDL Truck Drivers across the country. In addition to a great starting salary, we offer great benefits and great sched…

View Details
Posted 2025-11-05

Licensed Insurance Customer Service

Stephanie Grayson - State Farm Agency
Chesapeake, VA

Successful State Farm Agent is seeking a qualified professional to join their winning team for the role of Licensed Customer Service Representative - State Farm Agent Team Member. Active Property and…

View Details
Posted 2025-08-10

Outpatient Cardiology Physician Assistant

Palm Careers
Charlottesville, VA

We are hiring 2 experienced Outpatient Cardiology Nurse Practitioners or Physician Assistants for a permanent opportunity with a prestigious program in Houston, TX! This is a full time-permanent, …

View Details
Posted 2025-07-31