CNO Software Engineer
$112.8k - $257kBooz Allen Hamilton
Job Number: R0249362 CNO Software Engineer The Opportunity: As a computer network operations (CNO) specialist, you know that fullstack developers, embedded developers, reverse engineers, and vulnerability analysts all play key roles in the CNO capability development lifecycle. We're looking for someone like you to apply your engineering expertise in a rapidly evolving development and analysis environment. As a CNO capability development specialist on our team, you'll support full project lifecycles, help design and develop missionfocused software capabilities, and collaborate closely with cyber operators and technical experts. You'll work across Linux environments, build robust services using Go, create frontend components when needed, and develop tooling that enables analysts to solve complex problems. Help us combat the most advanced adversaries and defend national security. Join us. The world can't wait. You Have: 8+ years of experience with software engineering in a professional work environment Experiencein a serverside programming language, such as Go Experience with JavaScript and modern JavaScript frameworks Experience developing within Linux operating systems Experience with SQL databases such as SQLite or PostgreSQL Experience using Git, JIRA, and Confluence Ability to think critically through complex technical challenges TS/SCI clearance Bachelor's degree Nice If You Have: Experience withElasticsearch, including indexing, schema design, or optimization Experience withSplunkfor data analysis or dashboarding Experience supporting Intelligence Community or missionfocused cyber programs Knowledge of distributed systems, microservices, or containerization such as Docker or Kubernetes Knowledge ofcomputer networking fundamentalsornetwork analysis TS/SCI clearance with a polygraph Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $112,800.00 to $257,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided . Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility. Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility. Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law. Booz Allen Hamilton
$69.4k - $158k
CNO Software EngineerKey Role:Provide computer network operations capability development and engineering services, including defense and exploitation, to gain strategic advantages for a specialized, high-functioning team supporting a critical national security client....SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- ...CNO Software Engineer (All Levels)When You Love the Work You Do, Any Mission Is PossiblePosition Summary:We are seeking highly skilled and motivated software engineers at all levels (Junior, Mid, Senior). Candidates will work collaboratively with offensive, defensive,...Suggested
$120k - $247k
...great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership... ...__________________________________________________ This CNO Focused Sr. Software Engineer will be supporting analysts and operators in...SuggestedFull timeWork at officeFlexible hours$308k
...large number of positions anticipated to be added to an existing CNO contract in January 2026.Job RequirementsColumbia, MD Top Secret... ...for this position. Responsibilities: Develop full stack software solutions, including UI/UX, middleware/API, and back-end components...SuggestedContract work- AeroVironment in Maryland is seeking a Software Developer (Mid-Level) to design and develop low-level software tools for CNO missions. You will build, debug, and maintain mission... ...hands‑on software development and reverse engineering. You’ll collaborate closely with engineers...Suggested
- ...CNO Software EngineerMANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD. In this role, you will contribute to the development of advanced CNO capabilities that directly support national security. You'll work in a collaborative...
$200k - $280k
...Principal CNO Software Engineer Opportunity***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Principal CNO Software Engineer who is ready for a new...Full timeContract workRemote workRelocation package- ...CNO Software DeveloperGormat is seeking a CNO Software Developer to join our team in support of specialized military cyber operations.... ...prototyping advanced offensive cyber capabilities with other senior engineers to meet complex and evolving mission needs.Embedding with the...Contract work
$190k - $210k
...AV is seeking a Mid-Level Software Developer to design and develop low-level software tools supporting Computer Network Operations.... ...Bachelor's degree in a technical field, and 7 years of software engineering experience or equivalent experience. The position offers a salary...$141.5k - $236k
...Senior CNO Software EngineerUnlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security,... ...seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Hanover, MD.In this role, you will develop...Hourly payContract workTemporary workWork experience placementLocal areaRemote work$86.9k - $198k
Full Stack Software Engineer, SeniorThe Opportunity:As a full stack developer, you can resolve a problem with a complete end-to-end solution in... ...tools to perform testing and maintenance Experience with CNO development or service cyber componentsPossession of excellent...Full timeContract workPart timeWork at officeLocal areaRemote work$74.8k - $130.9k
...looking to make great use of your iOS Reverse Engineering (RE) and vulnerability research (VR)... ...our customer's mission. Your iOS and CNO skills will be stretched to the limit as... ...Design, develop, and implement embedded software capabilities in C.Apply vulnerability research...Full timeFor contractorsFlexible hours$170k - $230k
...clearance.*** Are you a Senior Full Stack Software Engineerwho is ready for anew... ...or heard from the mothership again? Our engineers were certainly tired of the same. At GliaCell... ...solutions in the areas of CND, CNE, and CNO by providing our customers with assessments...Full timeContract workFor contractorsFor subcontractorWork at officeRemote workWork from homeRelocation package- MANTECH seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Hanover, MD. In this role, you will develop advanced CNO capabilities that directly support national security. You’ll work in a collaborative environment focused on solving...Work experience placement
- ...Build the Tools Behind the Mission: Join us as a CNO Software Engineer! Don't just write code—build the capabilities that power Computer Network Operations. Supporting the DoD and Intelligence Community, you'll work alongside Red, Blue, and Hunt teams to develop, enhance...Part timeImmediate start
$150k - $270k
...diverse perspectives to every project. We are seeking engineers who wish to grow their careers and want to become part... ...facing our customers. Description We are seeking a Software Engineer to support a new CNO contract. Clearance A current Top-Secret/SCI with...Hourly payContract workTemporary workImmediate startFlexible hours- ...leading technology company is seeking a software developer with an emphasis on cybersecurity... ..., particularly within cybersecurity/CNO development. Applicants must hold a bachelor... ...degree in Computer Science or Computer Engineering and have an active TS/SCI FSP Clearance....
$150k - $175k
...Android CNO DeveloperLegato, LLC recruiters would love to speak with you regarding... ...experienceAt least five (5) years experience in software developmentTwo (2) years of experience... ..., Data Science and other complex engineering capabilities. We set ourselves apart by...Bank staff$74.8k - $130.9k
...looking to make great use of your iOS Reverse Engineering (RE) and vulnerability research (VR)... ...our customer's mission. Your iOS and CNO skills will be stretched to the limit as... ...Design, develop, and implement embedded software capabilities in C.Apply vulnerability research...For contractorsFlexible hours$141.5k - $236k
...CNO Python Software EngineerUnlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing... ...seeks a skilled and mission-focused CNO Python Software Engineer to join our team in Hanover, MD.In this role you will be...Hourly payContract workTemporary workWork experience placementLocal areaRemote work- ...Expert CNO Software EngineerMANTECH seeks a highly technical and mission-focused Expert CNO Software Engineer to join our team in Hanover, MD. In this role, you will develop advanced CNO capabilities that directly support national security. You'll work in a collaborative...Work experience placement
$140k - $190k
...Mid-CNO DeveloperAs a Mid-CNO Developer, you will support a mission-focused team working... ...objectives. You'll leverage your software development expertise and experience with... ...Software Defined Radio to perform reverse engineering, vulnerability research, and prototyping...Summer holidayImmediate start$103.5k - $181.1k
...Job Description:Parsons is seeking an exceptionally talented Software Reverse Engineer with a passion for Reverse Engineering to join our growing... ...experience in lieu of a degree5+ years of professional experience in CNO, CNE, vulnerability research, or research-driven...Full timeFlexible hours$87.1k - $157.45k
Leidos has a new and exciting opportunity for Software Engineers (hiring junior level, mid-level, up to senior level) in our Intelligence Sector... ...in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals...Full timeImmediate startFlexible hours$100k - $185k
...team provides expertise in network, system engineering and both offensive and defensive... ...and tomorrow is smarter. ANS is seeking a Software Engineer to join our team in Annapolis Junction... ..., Rust, Java, C, C++) combined with CNO experience. Able to work with reverse engineering...Temporary workLocal area$170k - $230k
...clearance.*** Are you a Senior Full Stack Software Engineerwho is ready for anew... ...or heard from the mothership again? Our engineers were certainly tired of the same. At GliaCell... ...solutions in the areas of CND, CNE, and CNO by providing our customers with assessments...Full timeContract workFor contractorsFor subcontractorWork at officeRemote workWork from homeRelocation package$225k - $275k
...perspectives to every project. We are seeking engineers who wish to grow their careers and want to... ...of technical documents including software and systems engineering, system operations, testing, and user documentation of CNO tools and capabilities. Lead a team to...Hourly payTemporary workImmediate startFlexible hours- ...Mobile CNO Developer-MidAnnapolis Junction, Maryland, United StatesAt NetSage, we are more than a government contractor—we are a... ...operating systems and Bluetooth.Experience performing reverse engineering on diverse architectures.Embedded development experience.Experience...For contractors
- ...Build the Tools Behind the Mission: Join us as a CNO Software Engineer! Don't just write code—build the capabilities that power Computer Network Operations. Supporting the DoD and Intelligence Community, you'll work alongside Red, Blue, and Hunt teams to develop, enhance...Full time
- ...Build the Tools Behind the Mission: Join us as a CNO Software Engineer! Don't just write code—build the capabilities that power Computer Network Operations. Supporting the DoD and Intelligence Community, you'll work alongside Red, Blue, and Hunt teams to develop, enhance...Full time
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