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GRVTY

RF signature collection for defense

Senior Information Security Engineer - Offensive Security

Offensive Security & TestingConfirmed live in the last 24 hours
Full-timeBoulder, CO, USA$175k - $250kIn-person

About the Job

Requirements

  • Must be able to obtain and maintain an active Top Secret/Sensitive Compartmented Information clearance with polygraph; U.S. citizenship is required.
  • A bachelor's degree in Computer Science or a related field is required, or five years of direct work experience.
  • A minimum of three years of related work experience is required.
  • Completion of formal offensive cyber operations training is required.
  • Experience conducting network exploitation, penetration testing, or red team operations is required.
  • Proficiency with UNIX/Linux and Windows operating systems is required.
  • A strong understanding of network protocols and packet analysis is required.

Responsibilities

  • Execute offensive cyber operations to assess client networks and identify vulnerabilities.
  • Analyze computer networks and systems to identify and assess security weaknesses.
  • Analyze malware and security tools to evaluate their capabilities.
  • Provide written and oral briefings on assessment results to clients and management.
  • Train and mentor junior operators on tools, techniques, and tradecraft.
  • Develop scripts and tools to improve operational efficiency.

Desired Qualifications

  • An active Top Secret/Sensitive Compartmented Information clearance with polygraph.
  • Advanced operator certifications or specialized training.
  • OSCP, GXPN, or similar offensive security certifications.
  • Experience with reverse engineering and exploit development.
  • A background in offensive cyber operations or advanced red teaming.

About the Company

GRVTY

RF signature collection for defense

GRVTY develops tools for national security by collecting real-time RF signatures and delivering situational awareness for defense operations. Its flagship product, SPEAR (Special Purpose Environmental Activity Recorder), is a compact, cost‑effective device that can be quickly deployed to gather radio-frequency signals in both land and maritime environments. The data from SPEAR feeds into comprehensive data platforms that turn raw RF signals into actionable insights for asset management and command decisions. Compared with other defense vendors, GRVTY emphasizes rapid field deployment, portability, and a tight integration between hardware for RF data collection and software platforms for analysis, enabling users to maintain a strategic edge in volatile, globally influenced threats. The company aims to help defense clients monitor, understand, and respond to evolving risks by providing reliable RF intelligence and platforms that support real-time decision making.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
McLean, VA
Founded
2024

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