💼 Full-Time Position

Senior CNO Developer

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MANTECH
📍 annapolis junction, maryland, United-States
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Location
annapolis junction, United-States
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Posted
June 30, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, MD. 

Responsibilities include but are not limited to:

  • Develop custom cyberspace capabilities based on operational requirements and vulnerability research findings
  • Write, test, and maintain code for operational tools, exploits, post-exploitation frameworks, and automation systems, implementing operational security (OPSEC) controls in capability design including anti-analysis, evasion, and attribution management
  • Collaborate with vulnerability researchers to weaponize discovered vulnerabilities into operational capabilities and integrate capabilities with existing operational infrastructure, data pipelines, and deployment systems
  • Conduct unit testing, integration testing, and operational validation of developed capabilities and work with infrastructure developers to ensure capabilities deploy ...