Senior Information Security Engineer, Offensive Security

2 hours, 3 minutes ago
Full-time
Senior
Cybersecurity
GRVTY

GRVTY

GRVTY is a defense technology and national security company based in Arlington, Virginia. It specializes in advanced solutions for intelligence, surveillance, reconnaissance, and targeting (ISR&T), cyber defense, and AI-driven data analytics. The company primarily serves U.S. government customers in defense, intelligence, homeland security, and civilian sectors. GRVTY was formed by Arlington Capital Partners and has over 325 employees across multiple states. The company focuses on four core areas: resilient cyber and communications, integrated ISR-T solutions, next-generation AI and data analytics, and decisive intelligence solutions. GRVTY provides automated ISR&T platforms, patented data fusion engines, and cyber-hardened communications to support rapid mission execution. Its mission is to deliver innovative technologies that address national security priorities and enhance operational integrity in contested environments.

information technology & services
201-500
Founded 2015

Description

  • Execute offensive cyber operations to assess client networks and identify vulnerabilities.
  • Analyze computer networks and systems to identify and assess security weaknesses.
  • Perform malware and security tool analysis to evaluate 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.

Requirements

  • Must be able to obtain and maintain an Active TS/SCI with polygraph; U.S. citizenship is required.
  • Bachelor’s degree in Computer Science or a related field, or 5 years of direct work experience.
  • Minimum of 3 years of related work experience.
  • Completion of formal offensive cyber operations training.
  • Experience conducting network exploitation, penetration testing, or red team operations.
  • Proficiency with UNIX/Linux and Windows operating systems.
  • Strong understanding of network protocols and packet analysis.
  • Active TS/SCI with polygraph (preferred).
  • Advanced operator certifications or specialized training (preferred).
  • OSCP, GXPN, or similar offensive security certifications (preferred).
  • Experience with reverse engineering and exploit development (preferred).
  • Background in offensive cyber operations or advanced red teaming (preferred).

Benefits

  • Colorado pay range: $175,000–$250,000 USD.
  • Competitive pay with comprehensive benefits.
  • Robust health coverage including medical, dental, and vision.
  • Health Savings Account with company contribution.
  • Annual paid time off and paid holidays.
  • Paid parental leave.
  • 401(k) with generous company match.
  • Training and development opportunities.

Interested in this position?

Apply directly on the company website

Apply Now

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