Demo

Expert CNO Developer

MANTECH
Aurora, CO Full Time
POSTED ON 12/26/2025
AVAILABLE BEFORE 2/18/2026
MANTECH seeks a skilled and innovative Expert CNO Developer to join our team in Aurora, CO.

In this role, you will contribute to the development of mission-critical cyber capabilities, drive excellence in CNO development and lead efforts in advanced Computer Network Operations (CNO). You’ll be part of a dynamic team working on next-generation solutions that safeguard national security systems.

Responsibilities Include But Are Not Limited To

  • Designing and developing new hardware- or software-based Computer Network Operations (CNO) capabilities
  • Managing the design, development, documentation, testing, and debugging of software applications and systems
  • Applying expert knowledge of network and security concepts to support capability development
  • Communicating status updates and technical progress to leadership and stakeholders
  • Ensuring software quality and compliance with development standards

Minimum Qualifications

  • High school diploma and 16 years of technical work experience, or BS degree and 12 years of technical work experience, or MS Degree and 10 years of technical work experience, or PhD and 8 years of relevant experience
  • Experience in Python and C/C programming languages
  • Experience with troubleshooting and debugging
  • Experience with low-level system internals across one or more platforms (e.g., Windows, Unix, Mobile, or network devices)
  • Experience with networking protocols (TCP/IP) and socket-level programming
  • Experience with developing CNO capabilities
  • Experience in managing and leading development teams

Preferred Qualifications

  • Experience in software analysis or reverse engineering
  • Understanding of assembly language programming concepts
  • Familiarity with unit testing frameworks and practices
  • Experience using Atlassian tools (JIRA, Confluence, Crucible)

Clearance Requirements

  • An active/current TS/SCI with ability to obtain Polygraph is required.

Physical Requirements

  • Must be able to remain in a stationary position at least 50% of the time.

Salary.com Estimation for Expert CNO Developer in Aurora, CO
$99,880 to $124,723
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