Senior CNO Software Engineer

MANTECH seeks a skilled and innovative Senior CNO Developer to join our team in Hanover, MD. 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 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 8+ years of technical work experience BS degree and 4+ years of technical work experience MS degree and 2+ years of technical work experience PhD and 0+ 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 Polygraph is required. Physical Requirements Must be able to remain in a stationary position at least 50% of the time. #J-18808-Ljbffr 6AM City, LLC