System Engineer / Software Engineer / Test Engineer

MUST HAVE: DoD Secret Clearance is requiredLocationOn-site in:Liverpool, NYMoorestown, NJOpen for relocationJob DescriptionWe are hiring 75+ professionals across Systems Engineering, Software Engineering, and Test Engineering roles. While the titles vary, the core technical requirements and project work remain the same across all positions.This opportunity is with Lockheed Martin supporting mission-critical defense systems. Candidates must have strong experience in C/C++ development—Java-only backgrounds are typically not aligned with this requirement.Key RequirementsDoD Secret Clearance is requiredStrong experience in C/C++ (primary requirement)Experience with MATLAB, Python, or Java for software analysis and troubleshootingExperience with Linux/UNIX operating systemsFamiliarity with requirements development and defect correctionExperience or willingness to learn Model-Based Engineering tools such as SysML, Rhapsody, or CameoExperience in engineering or related fieldDesired: Experience with Agile development, test automation, and Microsoft Office toolsProject Details / Mission SupportedSupport the Aegis Weapon Systems program, the most deployed combat system in the worldContribute to the integration and testing of advanced multi-function sensor technologiesCollaborate across business areas to develop and execute test solutions for mission-critical systemsEngage in software development, modeling/simulation, and system design using tools such as C++, Python, MATLAB, Rhapsody, and DOORSParticipate in requirements development, defect correction, and model-based engineering initiativesMultiple career pathways available including Integration & Test, Software Development, and Systems Engineering—applicants will be considered for the best fit based on skills and experience