{"id":2283219,"url":"https://alion.io/job/nightwing-cno-developer-onsite","title":"CNO Developer (Onsite)","company":{"id":3852631,"name":"Nightwing","domain":"nightwing.com","url":"https://alion.io/company/nightwing-2","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":96,"open_postings":241,"ghost_share":0,"stale_share":0.174,"repost_share":0,"time_to_fill_p50_days":50,"computed_at":"2026-11-11T05:49:22Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Annapolis Junction, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":77000,"max":163000,"currency":"USD","period":"year","gross":null,"usd_annual":163000},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Bash","optional":false},{"name":"C++","optional":false},{"name":"Ghidra","optional":false},{"name":"Git","optional":false},{"name":"IDA Pro","optional":false},{"name":"Java","optional":false},{"name":"Kanban","optional":false},{"name":"OllyDbg","optional":false},{"name":"Perl","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"Scrum","optional":false},{"name":"Unix","optional":false},{"name":"Windows","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-07-17T00:00:00Z","employer_posted_date":"2026-07-17","last_verified_at":"2026-11-11T21:54:42Z","board_verified":true,"closed_at":null,"days_open":118,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":117},"description":"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.\nClearance:\nTS/SCI + FSP + CI Poly within 5 years\nPosition Overview:\nThe candidate will design, prototype, develop, and test CNO capabilities to address mission objectives. They will perform hands-on development and contribute to capability enhancements, ensuring tools meet operational performance standards.\nRequired Qualifications:\nBachelor's degree and four (4) years’ experience or minimum eight (8) years’ experience in relevant field\nMinimum six (6) years’ experience programming in Assembly, C, C++, Java, Perl, and/or Python\nMinimum five (5) years’ experience developing in one (1) or more of the following: Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments; mission-applicable platforms\nMinimum four (4) years of experience with programming CNO tools and techniques\nMinimum two (2) years of experience programming CNO tools for the US Government\nMinimum two (2) years of experience programming techniques to evade host and or network-based IDS\nMinimum two (2) years of experience developing packet-level programs\nMinimum two (2) years of experience in network sockets programming\nSpecialized Qualifications: \nProficiency in programming languages such as Python, C/C++, and/or Assembly, along with scripting languages (e.g., Bash, PowerShell)\nUnderstanding of operating systems internals\nExpertise in exploitation techniques, including buffer overflows, heap spraying, privilege escalation, and more\nKnowledge of modern encryption protocols, defense evasion strategies, and network interception\nUnderstanding of network protocols and sockets, common CNO techniques, exploitation mitigations such as DEP and ASLR, and modern software engineering concepts\nExperience with reverse engineering frameworks (e.g., IDA Pro, Ghidra, OllyDbg) and disassemblers/debuggers\nExperience with project management best practices such as Scrum and Kanban methodologies\nExperience with version control systems (e.g., Git) along with understanding of basic configuration management principles\nThe salary associated with this position$77,000-$163,000 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.\nNightwing offers medical, vision and dental insurance coverage in addition to a 401k plan, PTO, Holidays, and additional insurances.\nSalary & Benefits\nThe salary associated with this position ($77,000-$163,000) 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.\nNightwing is An Equal Opportunity/Affirmative Action Employer. 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