Senior CNO Developer
$99k - $206kHackajob
Senior CNO Software Developer
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.
At Nightwing CODEX, a software developer designs and implements custom software tools and techniques. Most of the work is developed in Python, C++ and Java. The intended platforms are Windows and Linux systems with the environment being low and high level user space.
The developer diagnoses issues and debugs customer problems using industry standard tools as well as custom toolsets. In addition, the candidate is responsible for end-to-end design, development, and standard developer testing of the developed software. The software developer also writes documentation pertinent to operating and supporting the developed software and techniques. Daily activities include software development, toolchain/helper tool development, and use of debuggers, disassemblers, and other diagnostic software.
Other activities include attending design meetings, mentoring junior developers, or performing code reviews. Software developers' interface with other developers as well as customer personnel to solve problems and communicate requirements, status, and other information. They also mentor and lead junior-level developers to accomplish mission objectives and solve real-time engineering challenges.
The candidate will join a team of developers working on various Unix, Windows, or Mobile capabilities. They will support the group's overall mission to design, develop, test, and maintain CNO capabilities.
Security Clearance: Top Secret/SCI + CI Poly
Required Experience:
- 6-10 years of experience programming in C/C++ or similar and Python
- In-depth understanding of network protocols
- In-depth understanding of OS internals
- Experience with IDA Pro, Ghidra, or similar binary analysis tool a plus
- Familiarity with modern software engineering concepts
- Knowledge of common CNO techniques
- Ability to gather requirements and design a solution with minimal oversight
- Ability to present a development plan and forecast deliverables
- Strong familiarity with software security technologies such as ASLR and DEP
- Experience with additional architectures (ARM, RISC, PPC etc.)
Required Education:
Bachelor's in computer engineering, Computer Science, or related field.
Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.
The salary associated with this position ($99,000-$206,000) is commensurate with the selected candidate's qualifications, years of relevant experience, and demonstrated level of expertise. Compensation will be determined based on these factors to ensure alignment with skills, responsibilities, and market standards.
Nightwing offers medical, vision and dental insurance coverage in addition to a 401k plan, PTO, Holidays and additional insurances.
$114.6k - $190.2k
...Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Fort Meade, MD. Responsibilities include but are not limited to: Manages designing, developing...SeniorHourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote work- ...iQuasar is seeking to fill the Senior CNO Developer position in Baltimore, MD. At iQuasar, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering, software development...SeniorFull timeRelocation packageFlexible hours
- ...Senior CNO Developer Annapolis Junction, MD. Position Overview Position: Senior CNO Developer Location: Annapolis Junction, MD Clearance Requirement: TS/SCI with CI Poly (or ability to obtain prior to starting) What You'll Do SIXGEN is actively seeking...SeniorFull timeTemporary workLocal areaRemote workFlexible hours
$114.6k - $190.2k
...Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to: Develop custom cyberspace...SeniorHourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote work- ...to connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Fort Meade, MD. Responsibilities include but are not limited to: Manages designing, developing,...SeniorWork at office
- ...MANTECH seeks a highly technical and mission-focused Senior CNO Software Developer to join our team in Columbia, MD. In this role, you will develop advanced CNO capabilities that directly support national security. You'll work in a collaborative environment focused...SeniorWork experience placement
$200k - $280k
...security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior CNO NetDev Developer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company...SeniorFull timeContract workRemote workWork from homeRelocation package- ...MANTECH seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Hanover, MD or Aurora, CO. In this role, you will develop advanced CNO capabilities that directly support national security. You’ll work in a collaborative...SeniorWork experience placement
$141.5k - $236k
...potential with MANTECH! MANTECH seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Hanover, MD or Aurora, CO. In this role, you will develop advanced CNO capabilities that directly support national security. You’ll...SeniorHourly payContract workTemporary workWork experience placementLocal areaRemote work- ...integration, and rapid prototyping in support of our customer. Collaborating with headquarters and local customers to develop and integrate cutting-edge CNO tools. Doing independent research into software and device vulnerabilities. Documenting and presenting...SeniorTemporary workLocal area
$200k - $280k
...clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Reverse Engineer / CNO Developer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company...SeniorFull timeContract workRemote workWork from homeRelocation package$165k - $190k
...Job Description Job Description Position Overview TAP Engineering is seeking a Senior CNO Developer to support the design, development, and enhancement of advanced software tools and capabilities in a mission-focused environment. This role is suited for an experienced...SeniorTemporary workFlexible hours$120k - $247k
..._______________________________________________________________ This CNO Focused Sr. Software Engineer will be supporting analysts and operators in multiple product groups by designing, developing, and integrating tools to automate data collection, analysis, and presentation...SeniorWork at officeFlexible hours- ...Job Description Job Description Job Description We are looking for a CNO Developer with 10+ years' experience to fill a vacant contractual position. More explicit details on the work will be given during the selection process. , Required Skills • Experience...SeniorTemporary workLocal area
- ...motivated, career and customer-oriented Senior Software Engineer in the Fort Meade, MD... ...for designing, engineering, analyzing, and developing software systems; work directly with... ...vulnerability research and reverse engineering with CNO development. Knowledge in...SeniorWork experience placementWork at office
- ...years of experience must be in software development or an extremely related discipline. This LCAT also requires 2 years of cybersecurity/CNO-specific development. Their degree must be in Computer Science or Computer Engineering (or something extremely similar). We are...
$103.5k - $181.1k
...your full potential. Unleash your talent and redefine what’s possible.Job Description:Parsons is seeking an exceptionally talented CNO Developer with a passion for Reverse Engineering to join our growing team. In this role, you’ll work alongside some of the industry’s top...Full timeFlexible hours$86.9k - $198k
CNO DeveloperThe Opportunity:As a computer network operations (CNO) specialist, you know that embedded and application developers, reverse engineers, and vulnerability analysts all play key roles... ...and development environment. As a senior CNO capability development specialist...Full timeContract workPart timeWork at officeLocal areaRemote workFlexible hours$165k - $235k
...Description A day in the life: As a Senior Software Engineer, you will develop, maintain, and enhance complex and diverse software systems (e.... ..., and complexity is required ~3+ years experience in CNO environment with tools such ass RAMPANTTORCH and SHADOWSSCIENCE...SeniorFull timeSummer holidayImmediate start$170k - $260k
...this level of clearance.*** Are you a Senior Software Engineer who is ready for a new... ...you in the latest technologies. We will develop and support your own personalized training... ...solutions in the areas of CND, CNE, and CNO by providing our customers with assessments...Senior16 hoursFull timeContract workRemote workWork from homeRelocation package- ...cybersecurity professional ready to push the boundaries of offensive cyber operations? BigBear.ai is seeking a talented CNO Programmer to prototype, develop, test, and maintain cutting-edge Computer Network Operations (CNO) capabilities that directly support critical...
$91.6k - $153.8k
...difference. Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks a motivated, career and customer-oriented CNO Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to: Develop custom...Hourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote work- ...CNO Developer Annapolis Junction, MD TS/SCI and Full Scope Poly is Required 200K-280K THE PROJECT The work involves Vulnerability Research, Exploit Development, CNO tool development and enhancement, and infrastructure support (DevOps)...Remote work
- ...CNO Developer/Engineer (Windows/Linux) Ring0 Technologies ("Ring Zero") is hiring a CNO Developer/Engineer (Windows/Linux) capable of developing CNO cyber capabilities and exploitation tools at the speed of need. The candidate will be responsible for researching, developing...Shift work
$150k - $210k
...CNO Developer Location US-MD-Annapolis Junction ID 2026-8476 Category Information Technology Position Type Full-Time Remote No Clearance Level TS/SCI CI Poly Description PLEX Solutions, A Part...Full timeTemporary workLocal areaRemote workFlexible hours$145k - $240k
...CNO Developer Location US-MD-Fort Meade ID 2026-8555 Category Information Technology Position Type Full-Time Remote No Clearance Level TS/SCI FS Poly Description Markon is seeking a CNO Developer...Full timeTemporary workRemote workFlexible hours- ...CNO Developer Elucidation Concepts, an independently owned subsidiary of SSAI, is seeking a CNO Developer to support our customer. This role focuses on developing and enhancing cutting-edge capabilities for mission-critical network operations. You'll work in a cleared...
$150k - $275k
...CNO Developer Would you like to perform rewarding work while contributing to the success of an established, growing company? Navstar is an award-winning organization that has a proven track record of successfully providing IT services and solutions both as a prime and...For subcontractorLocal areaFlexible hours$200k - $280k
...not possess this level of clearance.*** Are you a Principal CNO Software Engineer who is ready for a new challenge that will launch... ...We will immerse you in the latest technologies. We will develop and support your own personalized training program to continue your...Full timeContract workRemote workWork from homeRelocation package- ...All applicants must reside in the United States at the time of application. Overview BigBear.ai is seeking a CNO NetDev Developer 3 to act as a general-purpose CNO reverse engineer for network-based devices on exciting, up-and-coming projects. In this role...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior CNO Developer. Be the first to apply!




