{"id":117488,"url":"https://alion.io/job/lockheed-martin-cyber-software-engineer-sr-staff-dsp","title":"Cyber Software Engineer Sr Staff - DSP","company":{"id":37086,"name":"Lockheed Martin","domain":"lockheedmartin.com","url":"https://alion.io/company/lockheedmartin","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"A","score":99,"open_postings":254,"ghost_share":0,"stale_share":0,"repost_share":0.067,"time_to_fill_p50_days":28,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Hardware","role_family":"Hardware","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Fort Meade, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":166900,"max":309900,"currency":"USD","period":"year","gross":null,"usd_annual":309900},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"MATLAB","optional":false},{"name":"Ansys RedHawk","optional":true},{"name":"C++","optional":true},{"name":"CUDA","optional":true},{"name":"CUDA Toolkit","optional":true},{"name":"Docker","optional":true},{"name":"Kubernetes","optional":true},{"name":"Linux","optional":true},{"name":"Python","optional":true},{"name":"Unix","optional":true}],"status":"live","first_seen_at":"2026-08-10T17:19:58Z","employer_posted_date":"2026-08-15","last_verified_at":"2026-10-17T20:59:11Z","board_verified":true,"closed_at":null,"days_open":68,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":68},"description":"Standard Job Description\nWHAT WE’RE DOING\nLockheed Martin, Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.\nTHE WORK\nThe GG SIGNAL SWE leading multi faceted mission critical system development, deployment and evolution. The successful candidate will provide SIGINT Development (SIGDEV) analytic support, analyze signals of interest, and design software modules for advanced signal processing. This role requires expertise in both coding and signal processing to optimize customer accesses and develop innovative processing solutions. The following are the primary functions of the position:\nSIGINT Development Support:\nProvide SIGINT Development (SIGDEV) analytic support to optimize and develop assigned customer accesses, ensuring effective signal processing and intelligence gathering.\nSignal Analysis:\nAnalyze module/model output from signals of interest to facilitate the creation of follow-on processing, enhancing the overall effectiveness of signal interpretation.\nSoftware Design and Implementation:\nDesign and implement software modules in MATLAB or similar design suites to process signals of interest, ensuring adherence to performance and accuracy standards.\nNovel Processing Solutions:\nDevelop novel approaches for utilizing Commercial Off-The-Shelf (COTS) and Government Off-The-Shelf (GOTS) systems to create processing solutions beyond their intended use, optimizing resource utilization.\nCollaboration:\nWork closely with cross-functional teams, including systems engineers and analysts, to gather requirements and ensure the successful integration of software modules into broader systems.\nDocumentation:\nMaintain thorough documentation of design processes, algorithms, and software implementations to facilitate knowledge transfer and project continuity.\nProficient in AI prompting as it applies to this position and practice.\nWHO WE ARE\nThe program performs the analysis, design, development, integration, test and deployment, securing, modernization, and operations and maintenance (O&M) and decommissioning activities of RF and optical capabilities.\nWHY JOIN US\nYour Health, Your Wealth, Your Life\nOur flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.\nWe support our employees, so they can support our mission.\n#LMCyber #RMSROC\nBasic Qualifications\nBachelors degree from an accredited college in a related discipline, or equivalent experience/combined education, with 20 years or more of professional experience. Considered an expert, authority in discipline.\nPossess all capabilities as defined by the GG Statement of work (SOW) Appendix B for the USG standard SWE labor category level 3.\n***You must possess the requisite security clearance and polygraphs to apply to this position***\nDesired Skills\nTechnical Skills:\nDemonstrated experience coding in C/C++ and Python.\nExperience with Software-Defined Radios (SDRs), specifically REDHAWK/RFNext, GNU Radio, or similar platforms.\nStrong background in RF signals analysis and SIGnals DEVelopment (SIGDEV).\nFamiliarity with development suites such as MATLAB or X-Midas for signal processing tasks.\nAbility to design, develop, and implement systems within a Unix/Linux environment.\nContainerization Technologies:\nFamiliarity with Docker and Kubernetes for containerization and orchestration of applications.\nDigital Signal Processing (DSP):\nStrong understanding of DSP principles, with a background in satellite communications system design and the implementation of these concepts into software.\nGeolocation Technologies:\nFamiliarity with time and/or frequency geolocation technologies and their implementation in signal processing applications.\nC++/Python-Based Tools:\nExperience with C++/Python-based signal processing tools and libraries.\nGPU/CUDA Development:\nKnowledge of GPU/CUDA development for performance optimization in signal processing applications.\nMessage Queue Implementation:\nExperience with message queue implementation and communication protocols for efficient data handling.\nSoft Skills:\nStrong analytical and problem-solving abilities.\nExcellent communication and collaboration skills.\nAdaptability and a commitment to continuous learning and improvement.\nThe Hiring Process\nWhen the recruiter reviews your qualifications, you will get another email inviting you to complete the next round of application questions. More questions about the Hiring Process can be addressed here: https://www.youtube.com/watch?v=J-ZxmYfW-5s\nPay Information\nFull-Time Salary Range: $166900.00 - $309900.00\nAt Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.\nThe salary range for this position is as listed on the requisition. Please note that the salary information listed 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(work location) and business considerations when extending an offer.\nBenefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.\nAnnual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.\nFor (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. 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