{"schemaVersion":"jobsearcher.job.v1","id":"4c038d730b8fd5ca41c70fa6","url":"https://jobsearcher.com/jobs/4c038d730b8fd5ca41c70fa6","canonicalUrl":"https://jobsearcher.com/jobs/4c038d730b8fd5ca41c70fa6","title":"CNO Software Engineer / Developer","description":"JOB ID: 717646BR\nDate posted: May. 29, 2026\n\nDescription:\nYes! Up to $25K Sign-On Bonus for External Hires\n\nWHAT WE’RE DOING\n\nLockheed Martin Cyber & Intelligence is at the forefront of defending our nation against advanced cyber threats. We develop innovative offensive cyber capabilities that protect national security and preserve our way of life. Our work directly impacts the safety and security of millions.\n\nExplore our Cyber Mission | Lockheed Martin\n\nTHE WORK\n\nAre you driven by the thrill of outsmarting advanced security systems? Do you find satisfaction in staying one step ahead of adversaries?\n\nJoin Lockheed Martin Cyber & Intelligence's Offensive Cyber team—where we don't just test defenses, we pioneer the techniques, tools, and exploits that define the cutting edge of offensive cyber operations.\n\nWe're seeking highly skilled offensive cyber professionals who are passionate and driven to develop solutions that surpass existing security measures. As a member of our team, you'll design and implement advanced capabilities, think creatively, and push the boundaries of what's possible.\n\nWHO YOU ARE\n\nAs a CNO (Computer Network Operations) offensive cyber professional, you'll operate as a \"cyber warrior\"—harnessing expertise in computer systems and networks to disrupt and disable adversary capabilities.\n\nWe're hiring for multiple specializations:\nVulnerability Analysts\nExploit Developers\nHardware/Software Reverse Engineers\nOffensive Cyber Tool Developers\nEmbedded Developers\nCyber Researchers\n\nTechnology domains include:\nTraditional computing (Windows/Linux/MacOS)\nMobile platforms (Android/iOS)\nWireless technology, IoT, ICS/SCADA\nEnterprise technologies\nSpecial-purpose embedded and real-time systems\n\nKey responsibilities:\nDesign, develop, and integrate offensive cyber tools and exploits\nConduct vulnerability research and reverse engineering\nDevelop innovative solutions to stay ahead of emerging threats\nCollaborate with cyber professionals on mission-critical operations\nTest and validate capabilities\n\nWHY JOIN US\n\nStability Meets Innovation\nStop searching for your next assignment with every contract change. Join a company with incredible breadth and depth in programs and technologies—work that will never leave you bored or looking for what's next.\n\nMission That Matters\nYour work directly protects national security and makes a tangible difference in the world.\n\nCareer Growth\nWork alongside industry-leading experts, gain exposure to cutting-edge technologies, and build skills that define your career trajectory in offensive cyber operations.\n\nYour Health, Your Wealth, Your Life\nCompetitive pay, flexible schedules, and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.\n\nWe support our employees, so they can support the mission.\n\n#OneLMHotJobs\n#RMSTG2026\n#LMCyber\n\nBasic Qualifications:\n\n✅ Active US security clearance with polygraph (required)\n\n✅ 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\n\n✅ Programming experience with one or more: Assembly, C, C++, or Python\n\n✅ Platform experience in one or more: Windows, Unix, Embedded, or Mobile platform applications\n\nDesired Skills:\n\n2+ years professional experience in computer science\n\nAbility to design, write, and execute comprehensive software test plans\n\nExperience with reverse engineering or vulnerability analysis\n\nKnowledge of networking protocols and socket-level programming\n\nFamiliarity with debugging and troubleshooting complex systems\nClearance Level:\nTS/SCI w/Poly SP\n\nOther Important Information You Should Know\n\nExpression of Interest:\nBy applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.\n\nAbility to Work Remotely:\nOnsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.\n\nWork Schedules:\nLockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.\n\nSchedule for this Position:\n9x80 every other Friday off\nPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $76,500 - $134,895. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.\nBenefits offered: 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, and Holidays.\n(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.\nThis position is incentive plan eligible.\nLockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.\nThe application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.\nAt Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.\n\nWith our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.\n\nIf this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.\n\nExperience Level:\nExperienced Professional\n\nBusiness Unit:\nRMS\n\nRelocation Available:\nPossible\n\nCareer Area:\nCyber Security\n\nType:\nTask Order/IDIQ\n\nShift:\nFirst\n\nAt Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.\nPioneering Defense Technology: From aerospace to outer space to cyber space, you can innovate mission solutions alongside the best minds in the business.\nUnited By Culture: Excellence, integrity, and collaboration define us. We accelerate change and embrace one another’s perspectives to win for our customers.\nReal Impact, Real Growth: Grow your career and skills for life. Our wide array of opportunities and technology-driven learning programs enable your development and agility.\nYour Health, Your Wealth, Your Life: Competitive pay, comprehensive benefits and flexible schedules designed so you thrive — at work and beyond.\nEmpowered to Be Your Best: Use your strengths to make a difference in the lives of one another, our customers, our communities, and our planet.\nHere, the possibilities are endless because we offer:\nFlexible Schedules, dependent on role\nLevels: Student, Entry, Mid, Senior, Management\nLocations: Nationwide & OCONUS Positions","company":"Lockheed Martin","rawCompany":"lockheedmarti","city":"Hanover","state":"MD","isRemote":false,"isActive":false,"createdAt":"2026-04-14T11:25:20.265Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1299.00","title":"Computer Occupations, All Other","slug":"computer-occupations-all-other"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"CNO Software Engineer / Developer","description":"JOB ID: 717646BR\nDate posted: May. 29, 2026\n\nDescription:\nYes! Up to $25K Sign-On Bonus for External Hires\n\nWHAT WE’RE DOING\n\nLockheed Martin Cyber & Intelligence is at the forefront of defending our nation against advanced cyber threats. We develop innovative offensive cyber capabilities that protect national security and preserve our way of life. Our work directly impacts the safety and security of millions.\n\nExplore our Cyber Mission | Lockheed Martin\n\nTHE WORK\n\nAre you driven by the thrill of outsmarting advanced security systems? Do you find satisfaction in staying one step ahead of adversaries?\n\nJoin Lockheed Martin Cyber & Intelligence's Offensive Cyber team—where we don't just test defenses, we pioneer the techniques, tools, and exploits that define the cutting edge of offensive cyber operations.\n\nWe're seeking highly skilled offensive cyber professionals who are passionate and driven to develop solutions that surpass existing security measures. As a member of our team, you'll design and implement advanced capabilities, think creatively, and push the boundaries of what's possible.\n\nWHO YOU ARE\n\nAs a CNO (Computer Network Operations) offensive cyber professional, you'll operate as a \"cyber warrior\"—harnessing expertise in computer systems and networks to disrupt and disable adversary capabilities.\n\nWe're hiring for multiple specializations:\nVulnerability Analysts\nExploit Developers\nHardware/Software Reverse Engineers\nOffensive Cyber Tool Developers\nEmbedded Developers\nCyber Researchers\n\nTechnology domains include:\nTraditional computing (Windows/Linux/MacOS)\nMobile platforms (Android/iOS)\nWireless technology, IoT, ICS/SCADA\nEnterprise technologies\nSpecial-purpose embedded and real-time systems\n\nKey responsibilities:\nDesign, develop, and integrate offensive cyber tools and exploits\nConduct vulnerability research and reverse engineering\nDevelop innovative solutions to stay ahead of emerging threats\nCollaborate with cyber professionals on mission-critical operations\nTest and validate capabilities\n\nWHY JOIN US\n\nStability Meets Innovation\nStop searching for your next assignment with every contract change. Join a company with incredible breadth and depth in programs and technologies—work that will never leave you bored or looking for what's next.\n\nMission That Matters\nYour work directly protects national security and makes a tangible difference in the world.\n\nCareer Growth\nWork alongside industry-leading experts, gain exposure to cutting-edge technologies, and build skills that define your career trajectory in offensive cyber operations.\n\nYour Health, Your Wealth, Your Life\nCompetitive pay, flexible schedules, and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.\n\nWe support our employees, so they can support the mission.\n\n#OneLMHotJobs\n#RMSTG2026\n#LMCyber\n\nBasic Qualifications:\n\n✅ Active US security clearance with polygraph (required)\n\n✅ 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\n\n✅ Programming experience with one or more: Assembly, C, C++, or Python\n\n✅ Platform experience in one or more: Windows, Unix, Embedded, or Mobile platform applications\n\nDesired Skills:\n\n2+ years professional experience in computer science\n\nAbility to design, write, and execute comprehensive software test plans\n\nExperience with reverse engineering or vulnerability analysis\n\nKnowledge of networking protocols and socket-level programming\n\nFamiliarity with debugging and troubleshooting complex systems\nClearance Level:\nTS/SCI w/Poly SP\n\nOther Important Information You Should Know\n\nExpression of Interest:\nBy applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.\n\nAbility to Work Remotely:\nOnsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.\n\nWork Schedules:\nLockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.\n\nSchedule for this Position:\n9x80 every other Friday off\nPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $76,500 - $134,895. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.\nBenefits offered: 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, and Holidays.\n(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.\nThis position is incentive plan eligible.\nLockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.\nThe application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.\nAt Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.\n\nWith our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.\n\nIf this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.\n\nExperience Level:\nExperienced Professional\n\nBusiness Unit:\nRMS\n\nRelocation Available:\nPossible\n\nCareer Area:\nCyber Security\n\nType:\nTask Order/IDIQ\n\nShift:\nFirst\n\nAt Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.\nPioneering Defense Technology: From aerospace to outer space to cyber space, you can innovate mission solutions alongside the best minds in the business.\nUnited By Culture: Excellence, integrity, and collaboration define us. We accelerate change and embrace one another’s perspectives to win for our customers.\nReal Impact, Real Growth: Grow your career and skills for life. Our wide array of opportunities and technology-driven learning programs enable your development and agility.\nYour Health, Your Wealth, Your Life: Competitive pay, comprehensive benefits and flexible schedules designed so you thrive — at work and beyond.\nEmpowered to Be Your Best: Use your strengths to make a difference in the lives of one another, our customers, our communities, and our planet.\nHere, the possibilities are endless because we offer:\nFlexible Schedules, dependent on role\nLevels: Student, Entry, Mid, Senior, Management\nLocations: Nationwide & OCONUS Positions","datePosted":"2026-04-14T11:25:20.265Z","dateModified":"2026-04-14T11:25:20.265Z","hiringOrganization":{"@type":"Organization","name":"Lockheed Martin","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Hanover","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4c038d730b8fd5ca41c70fa6"},"url":"https://jobsearcher.com/jobs/4c038d730b8fd5ca41c70fa6"}}