• Principal Vulnerability Researcher

    Nightwing (Annapolis Junction, MD)


    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.

    Job Summary** **Vulnerability Researcher:

    Use advanced systems to find zero-day (O-day) vulnerabilities. Responsible for analyzing, designing, and identifying programmatic behaviors. Have an opportunity to develop, test, and debug software applications. Research data and provide new design ideas for vulnerability techniques. Understands terminologies like debugging and fuzzing and applying it into your work.

    Role Type:

    This position is an onsite role.

    Basic Qualifications

    Typically requires Bachelor of Science in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field and At least 10 years of practical experience in a technology-related environment.

     

    Solid understanding of software development and knowledge in any of the following: C, C++, or Python.

     

    Experience with program analysis, reverse engineering, and debugging tools (e.g., angr, BAP, IDA Pro, Binary Ninja, gdb, Ghidra, windbg).

     

    Knowledge of Windows or Linux.

     

    Knowledge of Assembly (x86/x64).

     

    Active and transferable U.S. government issued TS/SCI with polygraph security clearance is required.

     

    Desired Skills:

    + Understanding of OS Internals (any major OS)

    + Experience with exploit development, Hack The Box

    + Experience reading or writing assembly

    + Understanding of network protocols, application layer, be able to read/write socket code

    + Understanding of exploit mitigations such as DEP and ASLR

    + Experience using reverse engineering tools such as Ghidra, HexRays, or objdump Experience using debuggers such as gdb, WinDbg, OllyDbg

    **Relevant Certifications (Not Required):** Relevant Cybersecurity Certifications (e.g. oscp, oscE, OSWP, OSEP, OSWE, OSED, OSEE, GPEN, GWAPT, GXPN, CISSP)

    What We Offer:

    Whether you’re just starting out on your career journey or are an experienced professional, we offer a total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs.

     

    Previously part of a leading Fortune 100 company and headquartered in Dulles, VA; Nightwing became independent in 2024 but continues to support the nation’s most mission impactful initiatives.

     

    When we formed Nightwing, we brought a deep set of credentials and an unfaltering commitment to the mission. For over four decades, our team has been providing some of the world’s most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to the U.S. government on its most important missions.

     

    At Nightwing, we value collaboration and teamwork. You’ll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we’ll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.

     

    Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.

     

    _At Nightwing, we value collaboration and teamwork. You’ll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we’ll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients._

     

    _Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team._

     

    _Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class._