CNO Software Engineer / Developer jobs in United States
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Lockheed Martin · 20 hours ago

CNO Software Engineer / Developer

Lockheed Martin Cyber & Intelligence is at the forefront of defending our nation against advanced cyber threats. They are seeking offensive cyber professionals to design and implement advanced capabilities that disrupt adversary operations and enhance national security.

National DefenseCyber SecurityAerospaceManufacturingMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Design, develop, and integrate offensive cyber tools and exploits
Conduct vulnerability research and reverse engineering
Develop innovative solutions to stay ahead of emerging threats
Collaborate with cyber professionals on mission-critical operations
Test and validate capabilities

Qualification

Security ClearanceProgramming AssemblyProgramming CProgramming C++Programming PythonWindows/Linux/Unix/Mobile experienceReverse EngineeringVulnerability AnalysisNetworking ProtocolsSocket-level ProgrammingDebuggingTroubleshootingSoftware Test Plans

Required

Active US security clearance with polygraph (required)
Education: Bachelor's degree in Computer Science, Information Systems, or Network Engineering from an accredited institution OR 4 years equivalent hands-on experience in lieu of degree
Programming experience with one or more: Assembly, C, C++, or Python
Platform experience in one or more: Windows, Unix, Embedded, or Mobile platform applications

Preferred

2+ years professional experience in computer science
Ability to design, write, and execute comprehensive software test plans
Experience with reverse engineering or vulnerability analysis
Knowledge of networking protocols and socket-level programming
Familiarity with debugging and troubleshooting complex systems

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Company

Lockheed Martin

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Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase