Lead CNO Software Engineer jobs in United States
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MANTECH ยท 11 hours ago

Lead CNO Software Engineer

positionHanover, MD
timeFull-time
remoteOnsite
seniorityLead/Staff
date14+ years exp

MANTECH seeks a highly experienced and mission-focused Lead CNO Software Engineer to join their CNO team in Hanover, MD. The role involves developing advanced CNO capabilities that support national security and solving complex technical challenges in a collaborative environment.

Cyber SecurityInformation TechnologySecurityTelecommunications
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Growth OpportunitiesbadNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Design and develop new hardware- or software-based CNO capabilities
Manage the design, development, documentation, testing, and debugging of applications software and systems
Apply expert knowledge of security concepts and network technologies

Qualification

CNO capabilities developmentPython programmingC/C++ programmingTroubleshooting complex systemsNetworking (TCP/IP)Socket-level programmingSoftware analysisReverse engineeringAssembly languagesLow-level internals

Required

High School Diploma and 18+ years of technical work experience, or BS Degree in a technical discipline and 14+ years of technical work experience
Experience in Python or C/C++ programming
Experience with troubleshooting and debugging complex systems
Experience with networking (TCP/IP) and socket-level programming
Must have a current/active TS/SCI w/Polygraph security clearance and be willing and able to obtain another polygraph prior to start, if required
Must be able to remain in a stationary position 50% of the time

Preferred

Experience developing CNO capabilities
Experience in software analysis or reverse engineering
Experience in low-level internals in one or more platforms (e.g., Windows, Unix, mobile, or network devices)
Experience with programming in assembly languages

Company

MANTECH

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ManTech is a technology company that offers cyber, IT, and data analytics technologies and solutions for security programs.
dateFounded in 1968
location
Herndon, Virginia, USA
people-size5001-10000 employees
web-link
https://www.mantech.com

Funding

Current Stage
Public Company
Total Funding
unknown
2022-05-16Acquired
2002-02-07IPO

Leadership Team

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Matt Tait
Chief Executive Officer & President
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Gavin Greene
VP of Business Development
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Recent News

Washington Technology
ManTech acquires data science, predictive analytics specialist
2025-12-11
GlobeNewswire
MANTECH Acquires Data and AI Leader Elder Research
2025-12-10
MarketScreener
ManTech International Corporation acquired Elder Research, Inc.
2025-12-10
Company data provided by crunchbase