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38 cybersecurity engineer jobs found

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Security Clearance Lockheed Martin cybersecurity engineer
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Lockheed Martin
Mar 06, 2026
Cybersecurity Anti-Tamper Engineer
Lockheed Martin Moorestown, NJ, USA
Description: WHAT WE’RE DOING At Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethics. We believe that by pushing the boundaries of visionary thinking, we can achieve exceptional results. As a Lockheed Martin employee, you'll have the opportunity to make a meaningful impact while working in an environment that values integrity and excellence. THE WORK The Cyber Systems Security Engineering team in Moorestown, NJ is seeking an Electrical or Computer Engineer to design, develop, and sustain hardware based anti tamper solutions that safeguard critical military technology. You will work closely with cross functional engineers, program managers, and customers to ensure security requirements are met and to evaluate emerging threat vectors. In this role you will: • Develop and implement hardware anti tamper architectures that protect mission critical systems. • Verify system design requirements and...
Lockheed Martin
Feb 05, 2026
Cybersecurity Anti-Tamper Senior Engineer
Lockheed Martin Moorestown, NJ, USA
Description: WHAT WE’RE DOING At Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethics. We believe that by pushing the boundaries of visionary thinking, we can achieve exceptional results. As a Lockheed Martin employee, you'll have the opportunity to make a meaningful impact while working in an environment that values integrity and excellence. THE WORK The Cyber Systems Security Engineering team in Moorestown, NJ is seeking a senior Electrical or Computer Engineer to design, develop, and sustain hardware based anti tamper solutions that safeguard critical military technology. You will work closely with cross functional engineers, program managers, and customers to ensure security requirements are met and to evaluate emerging threat vectors. In this role you will: • Develop and implement hardware anti tamper architectures that protect mission critical systems. • Verify system design requirements and...
Lockheed Martin
Dec 19, 2025
Cyber Security Engineer
Lockheed Martin King of Prussia, PA, USA
Description: The coolest jobs on this planet… or any other… are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin Space is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world. Every single day we use our unique skills and experiences to craft, design and build solutions to some of the worlds’ hardest engineering problems. Our culture inspires employees to dream big, perform with excellence and build incredible products. We provide the resources, support, and the focus. You bring the passion and courage to envision limitless possibilities and we’ll build a better tomorrow with you. What does this role look like? The position is for a cybersecurity engineer working for Lockheed Martin Mission Solutions. Mission Solutions line of business has been delivering extraordinary solutions to some of our nation’s most critical imperatives. Leveraging the full spectrum of capabilities across the...
Lockheed Martin
Mar 19, 2026
Cyber Software Engineer Embedded, Sr - Top Secret Required
Lockheed Martin Grand Prairie, TX, USA
Description: You will be a Cyber Software Engineer, EMBEDDED in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Software Engineer you will be responsible for supporting a broad range of challenges in a dynamic team environment and the ability to work with Cyber Exploitation Engineers, Cyber System Security Engineers and system engineers across Lockheed Martin MFC to develop new exploitation software tools, and maintain current capabilities. Your responsibilities will include: • Leverage your technical, and interpersonal skills in a structured team framework and work in a cross-functional engineering Team environment. • Employ a high level of productivity and responsiveness,...
Lockheed Martin
Mar 17, 2026
Cyber Security Engineer Staff (Embedded)
Lockheed Martin Grand Prairie, TX, USA
Description: You will be a Cyber Security Engineer, Embedded in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Security Engineer You will be responsible for designing, implementing and testing anti-tamper and embedded cybersecurity solutions across Missiles and Fire Control’s deliverable products. Your responsibilities will include: • Providing embedded System Security Engineering design and implementation in all aspects of System Security Engineering (SSE) process in development of Department of Defense (DoD) Weapon Systems • Assessing and mitigating System Security threats/risks throughout the embedded Weapon System development life cycle • Validating System Security...
Lockheed Martin
Mar 17, 2026
Cyber Software Engineer Embedded, Senior - Orlando
Lockheed Martin Orlando, FL, USA
Description: You will be a Cyber Software Engineer, EMBEDDED in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Software Engineer you will be responsible for supporting a broad range of challenges in a dynamic team environment and the ability to work with Cyber Exploitation Engineers, Cyber System Security Engineers and system engineers across Lockheed Martin MFC to develop new exploitation software tools, and maintain current capabilities. Your responsibilities will include: • Leverage your technical, and interpersonal skills in a structured team framework and work in a cross-functional engineering Team environment. • Employ a high level of productivity and responsiveness,...
Lockheed Martin
Mar 17, 2026
Cyber Software Engineer (Embedded) - Level 2
Lockheed Martin Orlando, FL, USA
Description: You will be a Cyber Software Engineer - EMBEDDED in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Software Engineer you will be responsible for supporting a broad range of challenges in a dynamic team environment and the ability to work with Cyber Exploitation Engineers, Cyber System Security Engineers and system engineers across Lockheed Martin MFC to develop new exploitation software tools, and maintain current capabilities. Your responsibilities will include: • Leverage your technical, and interpersonal skills in a structured team framework and work in a cross-functional engineering Team environment. • Employ a high level of productivity and responsiveness,...
Lockheed Martin
Mar 17, 2026
Cyber Software Engineer Staff (Embedded)
Lockheed Martin Orlando, FL, USA
Description: You will be a Staff Cyber Software Engineer -Embedded in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Software Engineer you will be responsible for supporting a broad range of challenges in a dynamic team environment and the ability to work with Cyber Exploitation Engineers, Cyber System Security Engineers and system engineers across Lockheed Martin MFC to develop new exploitation software tools, and maintain current capabilities. Your responsibilities will include: • Leverage your technical, and interpersonal skills in a structured team framework and work in a cross-functional engineering Team environment. • Employ a high level of productivity and responsiveness,...
Lockheed Martin
Mar 16, 2026
Cyber Security Engineer Technical Lead
Lockheed Martin Springfield, VA, USA
Description: The coolest jobs on this planet... or any other... are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin Space is a pioneer, partner, innovator, and builder. Our amazing people are on a mission to make a difference in the world. Every single day, we use our unique skills and experiences to craft, design, and build solutions to some of the world's hardest engineering problems. Our culture inspires our employees to dream big; perform with excellence; and build incredible products. We provide the resources, the support, and the focus. You bring the passion and courage to envision limitless possibilities. Together, we'll build a better tomorrow. Are you ready to further your career in Cyber Security by working for one of the top companies in the world? The Kayenne program is seeking a Cyber Security Engineer technical lead for the Program’s Cyber Team. This team is responsible for applying an interdisciplinary, collaborative approach to plan,...
Lockheed Martin
Mar 16, 2026
Cyber System Security Engineer
Lockheed Martin Herndon, VA, USA
Description: The coolest jobs on this planet... or any other... are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin Space is a pioneer, partner, innovator, and builder. Our amazing people are on a mission to make a difference in the world. Every single day, we use our unique skills and experiences to craft, design, and build solutions to some of the world's hardest engineering problems. Our culture inspires our employees to dream big; perform with excellence; and build incredible products. We provide the resources, the support, and the focus. You bring the passion and courage to envision limitless possibilities. Together, we'll build a better tomorrow. Are you ready to further your career in Cyber Security by working for one of the top companies in the world? The Kayenne program is seeking a Cyber Security Engineer technical lead for the Program’s Cyber Team. This team is responsible for applying an interdisciplinary, collaborative approach to plan,...
Lockheed Martin
Mar 14, 2026
Embedded Systems Security Engineer, Senior - Level 3
Lockheed Martin Orlando, FL, USA
Description: You will be a Cyber Systems Security EMBEDDED Engineer in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Systems Security Engineer you will be responsible for providing embedded System Security Engineering design and implementation in all aspects of System Security Engineering (SSE) process in development of Department of Defense (DoD) Weapon Systems. Your responsibilities will include: • Assessing and mitigating System Security threats/risks throughout the embedded Weapon System development life cycle. • Validating System Security Engineering requirements decomposition, allocation and analysis for embedded Weapon Systems. • Implementing System Security Engineering...
Lockheed Martin
Mar 04, 2026
DevSecOps Software Engineer - Secret Clearance
Lockheed Martin Huntsville, AL, USA
Description: What We’re Doing We're working on the cutting edge of defense technology, developing advanced solutions to address some of the most complex and mission-critical challenges in national security. Our focus is on enabling faster, smarter decision-making through innovation in tracking, sensor integration, and battle management systems. The Work Lockheed Martin Rotary and Mission Systems (RMS) is seeking a DevSecOps (DSO) Associate Engineer to design, develop, and operate a secure, fully‑automated infrastructure pipeline. This role will support Infrastructure-as-Code (IaC) development. This role will also support DoD STIG compliance, configuration‑management baselines, and continual technology refreshes—while adhering to the highest cybersecurity standards required for mission‑critical systems. The selected candidate will work with Software and System Engineers supporting the C2BMC program for the Missile Defense Agency. Who We Are As leader of the C2BMC team,...
Lockheed Martin
Feb 25, 2026
Cyber Quality Engineer - Grand Prairie, TX
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Cyber Quality Engineer for the Cyber Quality Engineering team. Our team is responsible for safeguarding the security and integrity of Lockheed Martin systems and products through rigorous cybersecurity compliance. What You Will Be Doing As the Cyber Quality Engineer you will be responsible for reviewing cybersecurity procedures, supporting daily cyber activities, and partnering with cross‑functional teams to close security gaps. Your responsibilities will include, but are not limited to: Support the overarching operating procedures and processes for cybersecurity compliance. Witness cyber inspections, scans, image builds, threat detections, vulnerability scans, assessments and testing. Collaborate with Cyber Engineering, Security, and Test Engineering teams to embed best‑practice security controls. Facilitate and host quality meetings with cross‑functional stakeholders to drive cybersecurity excellence. Travel as...
Lockheed Martin
Feb 24, 2026
Cyber Security Engineer Stf (Stratford, CT)
Lockheed Martin Stratford, CT, USA
Description: What We're Doing At Lockheed Martin - Rotary Mission Systems, we are leading the development of state-of-the-art technologies that are integral to national security and defense. As part of our ongoing commitment to advancing mission-critical solutions, we are focused on integrating cutting-edge cybersecurity measures to ensure the resilience and security of our systems. By embedding advanced cybersecurity features, we are enhancing the operational effectiveness and safety of our technologies in an increasingly complex digital landscape. The Work As a Cyber Systems Security Engineer Stf, you will lead the integration of modern cybersecurity solutions across multiple Stratford programs. You will play a critical role in ensuring our systems are not only effective but also resilient in the face of evolving threats. Key responsibilities include: Cybersecurity Design & Implementation: Support the decomposition of Statements of Work (SOW) into actionable,...
Lockheed Martin
Feb 24, 2026
Cyber Software Engineer Technical Lead
Lockheed Martin Orlando, FL, USA
Description: What We’re Doing At Lockheed Martin, we are pushing the boundaries of innovation to solve some of the world’s most complex challenges. In our Rotary and Mission Systems (RMS) division, we are focused on advancing security and resilience for critical defense systems, with a particular emphasis on F-35 Training & Logistics. Our team is dedicated to applying cutting-edge cybersecurity solutions that safeguard the integrity of systems throughout their lifecycle. We are passionate about ensuring that these systems remain resilient to evolving cyber threats, supporting both the F-35 and other essential training and logistics operations. The Work As a Cyber Software Engineer Lead , you will drive secure, automated delivery of mission‑critical software for PTD and TIPS systems. You will embed Infrastructure as Code (IaC), CI/CD pipelines, and rigorous threat‑modeling practices into every stage of the development lifecycle, ensuring continuous monitoring, rapid...
Lockheed Martin
Feb 17, 2026
Authorization and Accreditation lead
Lockheed Martin Herndon, VA, USA
Description: The Contractor shall provide an Authorization and Accreditation Lead to serve as the program Information Systems Security Engineer (ISSE) that oversees and is responsible for all accreditation activities to obtain ATD, ATO, and SRCs. This lead shall have experience with the Sponsor’s Authorization and Accreditation (A&A) processes, procedures, security requirements, and systems (e.g.,Greenlight) in order guide systems through the accreditation process and achieve the required security milestones for capabilities. This lead shall have experience with the Sponsor’s cloud A&As and provide consultative security support to the Sponsor, as well as to the Sponsor’s Stakeholders, Systems Architect, and Systems Engineer. Basic Qualifications: - Bachelor's degree in Information technology, Computer Science, Cybersecurity, Computer Engineering, or Information Systems and three to five (3-5) years of direct combined experience in IT systems administration, cybersecurity...
Lockheed Martin
Feb 13, 2026
Cyber Security Software Engineer
Lockheed Martin Fort Worth, TX, USA
Description: As a Cyber Software Engineer on the IronGuard team, you will play a key role in developing innovative cybersecurity solutions and tools to address complex cyber threats. You will collaborate with top-tier professionals to identify vulnerabilities, construct threat models, and engineer advanced tooling to automate processes and strengthen Lockheed Martin's security posture. The IronGuard team offers unparalleled opportunities for growth and visibility. Joining us is an opportunity you won't want to miss! Key Responsibilities • Lead the development of cybersecurity solutions and tools to address complex cyber threats • Conducting comprehensive assessments of code to uncover security vulnerabilities and map potential attack vectors • Collaborate with Software Development teams to integrate static and dynamic testing capabilities into their software pipelines • Designing, implementing, and integrating tools to automate the security assessments of software products •...
Lockheed Martin
Feb 13, 2026
Cyber Security Software Engineer
Lockheed Martin Fort Worth, TX, USA
Description: The Cyber Secure Software (CSS) team is seeking a Cyber Software Engineer to join our Application Security team. The AppSec team is responsible for scanning and assessing code for security vulnerabilities, building threat models, and developing tools and automation to better secure our software products. As a Cyber Software Engineer, you will play a key role in developing innovative cybersecurity solutions and tools to address complex cyber threats. The IronGuard team offers unparalleled opportunities for growth and visibility. Joining us is an opportunity you won't want to miss! Key Responsibilities • Collaborate with cross-functional teams to design, develop, and test cybersecurity solutions • Conduct comprehensive assessments of code to identify security vulnerabilities and potential attack vectors • Work with Software Development teams to integrate static and dynamic analysis capabilities into their pipelines • Design, implement, and integrate tools to automate...
Lockheed Martin
Feb 10, 2026
Network Engineer
Lockheed Martin Hurlburt Field, FL, USA
Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world-class team of professionals. Our mission-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world. THE WORK We are seeking a proactive, security‑focused Network Engineer to design, build, and sustain classified network data systems for government‑owned environments. The successful candidate will bridge network administration,...
Lockheed Martin
Feb 07, 2026
Cyber Security Engineer Lead
Lockheed Martin King of Prussia, PA, USA
Description: By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we 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. With our employees as our priority, we provide diverse career opportunities designed to propel development 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. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Your Mission is Ours. This position is for a Cyber Security Engineer/ISSE to lead cyber execution on the program. You will be the primary interface to the customer, program office, and will coordinate with multiple engineering teams across the program in an Agile...
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