Software Cno Developer Jobs in Hanover, MD, US

1mo

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1mo

CNO Software Engineer

Annapolis Junction, Maryland, United States

$250k-$300k/yr OnsiteFull Time

SIXGEN: Provides advanced cybersecurity services and products for national security.

7+ YOE7+ years of experience; TS clearance; strong C/C++, Python; assembly; reverse engineering with Ghidra/IDA Pro; Windows/Linux CNO; persistence focus.

C/C++, Python, Assembly, Ghidra, IDA Pro, Windows, Linux, NDK

1mo

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1mo

CNO Software Engineer

Annapolis Junction, Maryland, United States

$69k-$158k/yr OnsiteFull Time

Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients

3+ YOE3+ years software development; embedded hardware/software; vulnerability analysis; network protocol analysis; Linux; Git; scripting; TS/SCI with poly?

C, C++, Golang, JavaScript, Python, Ruby, Git, Wireshark, tshark, Linux

1mo

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1mo

CNO Software Developer

Fort Meade, Maryland, United States

$117k-$243k/yr OnsiteFull Time

Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.

5+ YOEBachelor’s degree in Computer Science or related field; 5 years software development; languages: Python, C, C++, .NET, Java, Bash; Linux/Windows; cryptography and networking knowledge; active TS/SCI CI clearance.

Python, C, C++, NET, Java, Bash, Linux, Windows, Android, iOS, Real-time operating systems, Cryptography, Networking

2mo

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2mo

CNO Developer

Annapolis Junction, Maryland, United States

$140k-$200k/yr OnsiteFull Time

AeroVironmentNasdaq: AVAV: Designing and manufacturing autonomous systems and loitering munitions.

12+ YOEBachelor's in CS or related field; minimum 12 years software development; Linux/Windows/Embedded; C/C++/Python/Assembly; fielded software support; Atlassian tools; Git/Subversion; production CNO capabilities; active TS/SCI with polygraph.

Linux, Windows, Embedded, C, C++, Python, Assembly, Git, Subversion, Jira, Confluence

2mo

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2mo

CNO Developer

Columbia, Maryland, United States

OnsiteFull Time

InterImage: Provides IT modernization and cybersecurity services to federal government agencies.

10+ YOE10+ years in C or low-level languages; 3+ years Cyber/ CNO software; Wi-Fi/Bluetooth expertise; BS in CS/CE; secure software practices.

C, Low-level programming

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Software / CNO Developer

Columbia, Maryland, United States

$177k-$332k/yr OnsiteFull Time

ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.

15+ YOETS/SCI with Polygraph; 15+ years experience; C/C++, Python; Assembly; related field degree.

C/C++, Python, Assembly, Linux, Windows

2mo

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2mo

CNO Developer (Onsite)

Annapolis Junction or United States

OnsiteFull Time

Nightwing: Provides cybersecurity and intelligence solutions for government agencies.

4+ YOEBachelor’s degree and 4+ years’ experience or 8+ years in relevant field; strong programming in multiple languages; CNO tool development; US Government experience preferred.

Python, C, C++, Java, Perl, Assembly, Bash, PowerShell, Visual Studio, .NET, UNIX makefiles, IDA Pro, Ghidra, OllyDbg, Git

3mo

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3mo

Network Savy CNO-Developer

Annapolis Junction, Maryland, United States

$100k-$200k/yr OnsiteFull Time

Fidelis Technology Solutions: Defense and intelligence sector technical services and consulting provider.

5+ YOEActive TS/SI polygraph; 5+ years C development and reverse engineering (CS2); 10+ years C development and reverse engineering (CS3); experience with CNO development on network devices.

C, Reverse engineering, RTOS

1mo

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1mo

iOS-Savvy CNO Developer

Fort Meade, Maryland, United States

$130k-$145k/yr OnsiteFull Time

ARSIEM: Provides cybersecurity and software engineering to government agencies.

5+ YOEActive TS/SCI with polygraph; US citizen; 5 years with Bachelor's or 3 years with Master's; iOS/CNO development and reverse engineering experience; cybersecurity development background.

iOS development, Reverse engineering, Cybersecurity tooling

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2mo

Senior CNO Developer

Arlington, Virginia, United States

$144k-$216k/yr OnsiteFull Time

Two Six Technologies: Sells cybersecurity software and research for national security.

5+ YOESenior CNO Developer with Top Secret/SCI clearance, 5+ yrs exp, Python/C/C++, OS internals, networking, reverse engineering, embedded systems, and PoC development.

Python, C, C++, WinDbg, GDB, Binary Ninja, Ghidra, Wireshark, Linux, Embedded systems, Firmware analysis

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CNO Developer

Fort Meade, Maryland, United States

OnsiteFull Time

Woodsong Technologies: Provides engineering and technical services for defense and intelligence agencies.

5+ YOEBachelor's in CS or CE with 5+ years software development; 2+ years cybersecurity/CNO development; TS/SCI w/ Polygraph clearance; strong communication and collaboration skills.

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Android CNO Developer - (SB-2)

Annapolis Junction, Maryland, United States

$150k-$175k/yr OnsiteFull Time

Legato: Delivers IT engineering and cybersecurity services to defense agencies.

7+ YOEFive+ years in software development; two years in cybersecurity/CNO development; native Android and C development; embedded experience; TS/SCI w/ Polygraph clearance.

C, Android, Embedded Systems, Bluetooth

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CNO Developer

Annapolis Junction, Maryland, United States

$87k-$198k/yr RemoteFull Time

Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.

3+ YOE3+ years in OO programming; 3+ years Windows/.NET or UNIX make/build; C/C++ and Python; SDLC experience; vulnerability analysis; TS/SCI with poly; Bachelor's in Computer Science with embedded development experience.

1mo

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1mo

CNO Developer

Hanover or Fort Meade

$120k-$150k/yr OnsiteFull Time

T-Rex Solutions: IT modernization and cybersecurity for the federal government.

4+ YOEBS in a technical field or HS diploma with 4+ years of technical experience; proficient in Python or C/C++; capable of troubleshooting and debugging; onsite role; TS/SCI w/Polygraph clearance.

Python, C/C++, TCP/IP, socket programming, Assembley programming concepts, Atlassian tools (JIRA Confluence Crucible), JIRA, Confluence, Crucible

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CNO Developer

Annapolis Junction, Maryland, United States

OnsiteFull Time

NetSage: Delivering specialized cyber services to the U.S. federal government.

5+ YOETS/SCI with polygraph; BS in CS or related STEM with 5+ years or MS with 3+ years; 5+ years C programming; 5+ years reverse engineering; network protocols, SSL; network device appliances; RTOS experience.

C, C++, Python, Reverse Engineering, SSL, Network Protocols

13h

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13h

CNO Developer

Annapolis Junction, Maryland, United States

OnsiteFull Time

BigBear.aiNYSE: BBAI: AI-powered decision intelligence for complex mission environments.

Active TS/SCI with Poly; Bachelor's degree or 4 years related experience; strong programming in Python/C/C++; reverse engineering; OS knowledge; Agile; Git.

Python, C, C++, Java, Perl, Assembly, PowerShell, Bash, ID A Pro, Ghidra, OllyDbg, Visual Studio, .NET, Makefiles, Git

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Principal CNO Engineer

Herndon, Virginia, United States

OnsiteFull Time

Clarity Innovations: Provides software and data engineering for national security missions.

6+ YOETS/SCI clearance; Bachelor’s in CS/CE or 4 years equivalent; 6-10+ years software dev; expert in C/C++, Python; Assembly or Go preferred; OS internals; Docker/Podman; large-scale integration.

Docker, Podman, Ghidra, IDA, Binary Ninja, C, C++, Python, Go, Assembly, Linux, Windows, CI/CD, Git, Kernel/User-mode

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Expert Offensive CNO Software Developer

Hanover, Maryland, United States

$178k-$353k/yr OnsiteFull Time

Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.

6+ YOEActive US security clearance with polygraph; 6+ years in cyber/software; BS in Math/Science/Engineering or related; programming in Assembly/C/C++/Java/Perl/Python; experience with CNO tools.

Assembly, C, C++, Java, Perl, Python, CNO Tools and Techniques

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Senior CNO Developer

Fort Meade, Maryland, United States

$190k-$215k/yr OnsiteFull Time

Markon: Provides professional services and management consulting for government agencies.

14+ YOESenior CNO software engineer with 14+ years (BA) or 18+ years (HS), strong Python/C/C++, OS internals, networking, and leadership experience.

Python, C, C++, Assembly

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CNO DEVELOPER - Baseband - 10+ yrs of Experience - TS/SCI w/Poly clearance is required - SB

Fort Meade, Maryland, United States

$211k-$217k/yr OnsiteFull Time

Halogen Engineering Group: Provides specialized engineering, cybersecurity, and program management services.

10+ YOE10+ years CNO development and baseband experience; TS/SCI with Poly; BA/BS in CS/CE or equivalent; 3 years cybersecurity/CNO-specific development; 10+ years in related software development.

C programming, Reverse engineering, Vulnerability research

1mo

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1mo

Network CNO Developer

Annapolis Junction, Maryland, United States

OnsiteContract

Tiber Technologies: Providing specialized engineering and security services for federal missions.

U.S. citizen; active clearance with a polygraph; bachelor's degree in computer science, engineering, or related field; experience in C, network devices, RTOS, and cybersecurity-oriented development.

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Software Engineer II - CNO Focused

Rome or Catonsville

$92k-$142k/yr HybridFull Time

Assured Information Security: Provides cybersecurity research and products for national defense missions.

2+ YOEBachelor's in software or CS plus 2 years' experience; or equivalent. Proficient in Python and C/C++. Experienced in software analysis, reverse engineering, and low-level internals; familiar with Windows/Unix/Linux, networks, and CNO concepts.

Gitlab, JIRA, Confluence, Crucible, Python, C/C++, TCP/IP, socket programming, Windows, Unix/Linux

2mo

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2mo

2934 Network Savvy CNO Developer

Maryland, Maryland, United States

OnsiteFull Time

Amches: Provides software and cybersecurity engineering for the intelligence community.

5+ YOE5+ years C development and reverse engineering; 10+ years C development and reverse engineering; CNO development on network devices; degree in Computer Science or Computer Engineering; knowledge of network protocols, device appliances, or RTOS; active TS/SCI clearance.

C programming, C development, reverse engineering, Network protocols, Real Time Operating System, CNO development

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CNO Software Engineer

Annapolis Junction, Maryland, United States

OnsiteFull Time

Set of X: Provides specialized engineering services for U.S. national security missions.

Proficient in C/C++, Python, and Assembly; OS internals; network programming; debugging; testing frameworks; team collaboration; willingness to lead and mentor.

C, C++, Python, Assembly, Windows, Linux, Android, iOS, Embedded, Ghidra, IDA Pro, Binary Ninja, Radare2, Git, Svn, GoogleTest, CMock, Catch2, pytest, WinDBG, gdb, lldb, adb, OllyDbg, MsBuild, CMake, make, ninja, wheel, tox, Valgrind, clang-tidy, pylint, black, Docker, Ansible, CI/CD, Atlassian, GitLab, CircleCI, Jenkins

1mo

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1mo

Windows CNO Developer

Arlington, Virginia, United States

$60k-$180k/yr OnsiteFull Time

M9 Solutions: Provides IT modernization and technology services to federal agencies.

7+ YOEActive TS/SCI clearance; 7–10+ years in low-level or systems programming on Windows; proficiency in C/C++, Python, and assembly; experience with reverse engineering tools; strong Windows internals knowledge.

IDA Pro, Ghidra, WinDbg, x64dbg, Visual Studio, Git, CMake, Python, C/C++, Assembly

2mo

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2mo

CNO Capability Developer (Linux) (Maryland, Fort Meade)

Fort Meade, Maryland, United States

OnsiteFull Time

Markesman Group: Provides cybersecurity and intelligence solutions for government defense missions.

3+ YOE3+ years software development; 3+ years embedded HW/SW; vulnerability analysis; Linux; Git; TS/SCI with Polygraph; Bachelor's degree; proficiency in multiple languages.

C, C++, Golang, JavaScript, Python, Ruby, Bash, Git, Linux, Wireshark, tshark

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1mo

CNO Programmer

Annapolis Junction, Maryland, United States

OnsiteFull Time

General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.

10+ YOE10+ years in software engineering with C/C++, Python/Perl; TS/SCI with Poly; US citizenship; experience with Assembly; reverse engineering tools.

C/C++, Python, Perl, Assembly, Ghidra, IDA Pro, GDB, wireshark

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CNO Analyst/Programmers

Annapolis Junction or Fort Meade

OnsiteFull Time

Artera Technologies: Provides software and systems engineering for the intelligence community.

CNO Analyst/Programmer with strong C/Python, assembly, Unix/Windows internals, and TS/SCI with poly; multiple experience levels.

Assembly, C, C++, Python, Java, Perl, C#, Makefile, Unix, Windows, Visual Studio, NET, Subversion, Git, Docker, RabbitMQ, JavaScript, Microservice architecture, Backbone, Marionette, Linux

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Cleared Windows CNO Developer & Analyst (Mid-Level)

Annapolis Junction, Maryland, United States

OnsiteFull Time

Yellow Duck Technologies: Engineering mission-critical software and systems for the intelligence community.

6+ YOEActive TS/SCI with Full Scope Poly, bachelor’s or 4+ years of relevant experience; 6+ years in software security research, reverse engineering, and development; proficiency in C++ and Python; assembly experience; strong debugging and reverse engineering tools; deep Windows internals and OS security knowledge; familiarity with network protocols and ...

C++, Python, Assembly, WinDbg, Reverse engineering tools

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1mo

CNO Programmer

Annapolis Junction, Maryland, United States

$215k-$291k/yr OnsiteFull Time

GDITNYSE: GD: Delivers IT and mission services to government agencies.

10+ YOE10+ years of related experience; C/C++ and Python/Perl; TS/SCI with poly; US citizenship; Assembly experience; reverse engineering tools knowledge.

C/C++, Python, Perl, Assembly, Ghidra, IDApro, GDB, wireshark

2mo

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2mo

CNO NetDev Developer 3

Columbia, Maryland, United States

OnsiteFull Time

BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence and predictive analytics software.

12+ YOETS/SCI with Poly, 12+ years experience with BS or 10+ years with MS; Unix/Linux, reverse engineering, network protocols, C/C++, Python, Assembly; Git/Subversion; Jira/Confluence; CNO operations.

Unix, Linux, C/C++, Python, Assembly, Wireshark, Git, Subversion, Jira, Confluence, RTOS

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1mo

CNO Analyst / Programmer Level 1

Hanover, Maryland, United States

$118k-$148k/yr OnsiteFull Time

TAP Engineering: Provides specialized microelectronics engineering and research for defense agencies.

4+ YOEActive TS/SCI clearance with Polygraph; Bachelor’s in CS/IS/Network Eng or related field or 8 years of equivalent experience; 4+ years software engineering or development; experience with C/C++, Java, Python, or similar; Linux/Windows development; familiar with SDLC and debugging; strong problem-solving and teamwork.

C, C++, Java, Python, Assembly, Visual Studio, .NET, Linux, Windows, UNIX

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Android-savvy CNO Developer

Hanover, Maryland, United States

HybridFull Time

PAX Engineering: Provides software and systems engineering for the intelligence community.

C development, native Android development, embedded development, Bluetooth experience.

C, Android, Embedded, Bluetooth

2mo

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2mo

CNO Analyst / Programmer

Fort Meade or Annapolis Junction

OnsiteFull Time

Altamira Technologies: Provides engineering and analytic services for national security.

8+ YOETS/SCI/Full Scope Poly; BS in CS/IS/NET ENG with 8 years; MS may substitute 2 years; otherwise 12 years with no degree.

Java, Python, C, C++, Perl, Assembly

2mo

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2mo

CNO Analyst/Programmer Level 1

Annapolis Junction or Hanover

$135k-$150k/yr OnsiteFull Time

Adventure Technology Services: Providing specialized IT services and engineering for government agencies.

TS/SCI with Polygraph; Bachelor's in CS/IS/Network Engineering or equivalent; IAT Level 2 Certification; multiple experience options for education.

C, C++, Java, Perl, Python, Assembly, Visual Studio, .NET, UNIX, Makefiles

1mo

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1mo

Software Test Engineer - MDFM 1645

Fort Meade, Maryland, United States

OnsiteFull Time

Global InfoTek: Develops advanced cybersecurity software and systems for defense agencies.

3+ YOE3-5 years in test automation, FE/ integration testing; experience with CNO Tools, CI/CD, and containerization.

CNO Tools, Docker, VMware, Bash, Python, Java, C, Gitlab, Atlassian Bamboo

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CNO Analyst Programmer, Level 2 (AE26041103)

Hanover, Maryland, United States

$144k-$156k/yr OnsiteFull Time

Advantage Engineering & IT Solutions: Provides technical engineering and IT services for government agencies.

8+ YOE8 years of relevant programming experience; master degree substitute 2 years; requires a Bachelor's degree.

C, C++, Java, Perl, Python, Assembly, UNIX, Visual Studio, .NET

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Front End Software Engineer

Annapolis Junction, Maryland, United States

$142k-$182k/yr OnsiteFull Time

Intelliforce: Provides engineering and technical solutions for the intelligence community.

12+ YOETop Secret with Full Scope Poly, US citizenship; 12 years relevant experience with a technical degree or 16 years without; Python; CNO tools; AI/ML; Git/Jira/Confluence; stakeholder collaboration.

Python, Git, Jira, Confluence, Docker, Kubernetes

3mo

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3mo

CNO Analyst Programmer (All Levels)

Annapolis Junction, Maryland, United States

$105k-$240k/yr OnsiteFull Time

Belay Technologies: Provides engineering services and automation software to defense agencies.

12+ YOETS/SCI with polygraph; Bachelor's degree or 16 years programming experience; 12 years of relevant programming experience; proficiency in Assembly, C, C++, Java, Perl, Python; Windows/.NET and UNIX development; CNO tools development; documentation and reviews; team leadership; experience with network and packet-level programming.

Assembly, C, C++, Java, Perl, Python, Visual Studio, .NET, UNIX, makefiles, GOTS, embedded, Documentation, Version Control