Cyber Systems Security Engineering Sr

Overview In this role you protect mission-critical systems across the full lifecycle, partnering with engineers and architects to embed security. You’ll translate security requirements into practical controls, perform risk assessments, and validate protections through testing. You’ll work within Lockheed Martin’s RMS team to safeguard DoD-sensitive environments and support F-35 training and logistics operations. You’ll contribute to a culture of excellence and continuous security improvement. Compensation / BenefitsMedicalDentalVisionFlexible work arrangements401(k) matchPaid time off ResponsibilitiesDesign and develop cybersecurity solutions spanning the system lifecycleConduct risk assessments, threat modeling, and vulnerability analysis to close gapsCollaborate with engineers and system architects to balance security and design constraintsPerform cybersecurity testing to verify hardware/software security complianceApply established cybersecurity methodologies and tools consistently across projectsSupport assessment and authorization activities to ensure compliance with cybersecurity standards Key requirementsBachelor in related discipline with at least 2 years of experience or Master in related discipline with no required experienceProficiency in at least one scripting language (PowerShell, Python, Bash)Hands-on experience with Linux and Windows environmentsAbility to obtain and maintain DoD Secret clearance (U.S. citizen)CompTIA Security+ or equivalent DoD 8570-type certificationStrong written and verbal communicationAbility to work with cross-functional teamsCollaborative problem-solving mindsetScripting: PowerShell, Python, BashLinux and Windows system administrationNIST SP 800-53 knowledge