Vulnerability Research and Reverse Engineer (Onsite)

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You have been redirected to RTX’s career page as we have recently transitioned from RTX to become a standalone company, which provides us with greater autonomy and opportunities for growth. As a prospective employee of Nightwing, you’ll have the chance to contribute to our continued success and shape the future of our cybersecurity, intelligence, and services offerings.

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.

The Cybersecurity, Intelligence and Services (CIS) business 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. CIS brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial spanets

Benefits

In addition to competitive salaries, CODEX offers excellent benefits for you and your family: competitive medical, dental and vision plans, child, elderly and dependent-care programs, mental health resources, tuition assistance, employee discount programs, 401k matching, flexible work schedules (depending on program), a peer recognition and reward system along with performance-based bonuses.

Position Details:

Vulnerability Researcher/Reverse Engineer

Our team covers the full life cycle from emulation, reverse engineering, vulnerability research, and CNO/CNE tool development for various operating systems.  Our mission covers a wide range of targets, anything from major consumer electronics to proprietary one-off systems. In addition, the position will provide deliverables for real-world use in relatively short turn-around times. 

We seek a qualified engineer that has an expert level knowledge of C/C++code. This engineer will be relied upon to analyze source code for to find vulnerabilities. In addition, general vulnerability research, reverse engineering, development, testing, maintenance, and modification of complex classified and unclassified software applications.

Projects will be undertaken in small teams with close coordination with customers to quickly enhance capabilities or resolve issues in existing tools for real-world applications.

Required Skills:

• TS/SCI Clearance required
• Practical knowledge of project execution
• Ability to make enhancements to and develop software tools
• Understanding of low-level programming concepts
• Familiarity with stack frames, calling conventions, and memory management
• Understanding of network protocols (TCP/IP stacks, routing protocols, or others)
• Experience with source management tools
• Experience with assembly language (x86/64, ARM, PPC, Mips, etc.)

 Desired Skills:

• C/C++/Python
• Utilizing full system emulation for research and analysis
• Experience Reverse engineering using IDA/Ghidra/BinaryNinja
• Understanding of network protocols (TCP/IP stacks, wire-level protocols,
• RF communications, BGP, routing protocols, or others)
• Linux or other OS reversing

Clearance Required:

TS/SCI Clearance required. Qualified applicants may be subject to a security investigation and must meet minimum qualifications for access to classified information. U.S. Citizenship required.

Education Requirement: 

Bachelor’s degree (STEM preferred) and typically 5 years’ of prior related experience or an advance degree with 3 years’ of experience.

Employee Referral Award Eligibility: This requisition is eligible for an employee referral award.  ALL eligibility requirements must be met to receive the referral award.

NOT Relocation Eligible - Relocation assistance not available

CISJobs

The salary range for this role is 77,000 USD - 163,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX 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.

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