Lead Vulnerability Researcher

Experience translating vulnerabilities into operationally relevant impact assessments and countermeasures.

Experience producing client-facing technical briefings for operational stakeholders

Experience using a hardware debugger

Experience with UART, SPI, I2C

Experience with common secure communications such as TLS or SSH

Familiarity with embedded firmware, RTOS, or networked systems

Familiarity with high-side environments

Active TS/SCI clearance ( Herndon) with Polygraph required at customer site in Maryland

The anticipated base salary range for this position is $175,000–$220,000 annually. This range reflects the Company's good-faith estimate at the time of posting. Final compensation will be determined based on a variety of factors, including the scope and level of the role, relevant experience, technical expertise, education, and other job-related qualifications.

GrammaTech offers a comprehensive total rewards package designed to support the health, well-being, and financial security of our employees. Benefits include medical, dental, and vision insurance; short- and long-term disability coverage; life insurance; and a 401(k) retirement plan with company contributions. Employees are also eligible for paid holidays, paid time off (PTO), sick and personal leave, annual merit increases, and performance-based bonus opportunities.

GrammaTech, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. GrammaTech is committed to providing reasonable accommodations to qualified individuals with disabilities throughout the application and hiring process. Applicants requiring accommodation should contact Human Resources.