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93 senior security engineer jobs found

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Lockheed Martin
Mar 26, 2026
Systems Engineer Senior - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Senior - Level 3 for the Advanced Development Program (ADP). What You Will Be Doing As the Systems Engineer Senior - Level 3 you will be responsible for delivering end‑to‑end systems engineering support across the ADP product line, from new concepts to existing aircraft. You will operate in a fast‑paced, dynamic environment that embraces Agile methodology and design to solve cutting‑edge technical challenges. Your responsibilities will include: - Driving requirements tracking, decomposition, and flow‑down across multiple programs. - Conducting risk management and technical trade studies to form design decisions. - Developing and maintaining verification and validation plans, ensuring airworthiness compliance. - Collaborating with suppliers, functional experts, and senior engineers to integrate solutions. - Understanding of industry-standard requirement formulation, decomposition, flow-down, traceability, and metrics is important,...
Lockheed Martin
Mar 25, 2026
Global Supply Chain - Procurement Engineer - Level 6
Lockheed Martin Fort Worth, TX, USA
Description: At Lockheed Martin Aeronautics we are committed to shaping the future of aviation! Our Aeronautics Global Supply Chain team is passionate about delivering innovative, affordable, and agile solutions that exceed our customer’s expectations. The team touches every product and service we deliver and enables our customers to do the impossible every day. At Aeronautics, we leverage problem solving, creativity, and data to tackle the most exciting challenges in the industry. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. You have arrived at your career destination! Join us! Who You Are In this role you'll perform as a Procurement Engineer on the Global Supply Chain Team. What You Will Be Doing This position works with Global Supply Chain teams, Program and Subcontract Program Managers, Technical Subcontract Managers (TSM), Supplier Quality, Design engineering and others to identify supply chain...
Lockheed Martin
Mar 25, 2026
Quality Engineer Staff - Arlington, TX
Lockheed Martin Arlington, TX, USA
Description: Lockheed Martin’s Missiles and Fire Control (MFC) business area is seeking a Quality Engineer Staff to support the THAAD (Terminal High‑Altitude Area Defense) program’s anticipated growth and production ramp‑up. What You Will Be Doing The successful candidate will drive quality assurance activities that enable the rapid, reliable expansion of production facilities, tooling, and test infrastructure. The engineer will work closely with cross‑functional teams to verify that new infrastructure and equipment meet all required specifications before release to production. Your responsibilities will include, but are not limited to: Facility & Equipment Enablement – Lead the definition, qualification, and hand‑off of new or modified production spaces, tooling, and test stations; ensure all infrastructure complies with THAAD program requirements. Verification & Validation (V&V) – Physical confirmation/demonstration testing that the documented process,...
Lockheed Martin
Mar 25, 2026
Senior Staff AI/ML Engineer – Air Vehicle Systems
Lockheed Martin Fort Worth, TX, USA
Description: What if the next leap in air dominance doesn’t come from a single breakthrough, but from hundreds of smarter decisions, made faster, across engineering, testing, and operations? At Lockheed Martin Aeronautics, our Aero AI team builds trusted artificial intelligence that strengthens deterrence, accelerates engineering insight, and directly supports the warfighter. We don’t chase AI for its own sake. We apply it deliberately, where it meaningfully improves performance, survivability, and decision advantage. This role is for a senior, self-directed AI professional who can operate with a high degree of autonomy. Someone who doesn’t wait to be handed a problem, but instead seeks out opportunity, determines where AI adds value (and where it doesn’t), and delivers end-to-end solutions with minimal oversight. You'll work alongside air vehicle engineers to elevate how aircraft are designed, tested, sustained, and operated while also enabling intelligent onboard capabilities...
Lockheed Martin
Mar 25, 2026
Senior Staff Applied AI Engineer - Engineering Systems
Lockheed Martin Fort Worth, TX, USA
Description: What if your work could help prevent conflict, by making our capabilities so advanced, no one dares to challenge them? We are the Aero Artificial Intelligence team at Lockheed Martin Aeronautics, building and deploying trusted AI that strengthens deterrence, improves engineering rigor, and advances global security. This role is for a senior, hands-on AI professional who operates with high independence and technical ownership. You will design and deliver AI systems that improve how complex aerospace systems are engineered, integrated, tested, and sustained. Understanding aerospace systems engineering is valuable, but deep AI expertise and autonomous execution are paramount. Job Description The Senior Applied AI Engineer - Engineering Systems is responsible for independently framing, architecting, and delivering AI-enabled solutions that improve systems engineering effectiveness, safety, and efficiency across the engineering lifecycle. This role operates as a...
Lockheed Martin
Mar 25, 2026
Supplier Quality Engineer Senior
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Supplier Quality Engineer Senior for the Lockheed Martin Missiles & Fire Control (MFC) team. Our team is responsible for developing and implementing quality control processes to ensure the highest standards of supplier quality, driving project and program success. What You Will Be Doing As the Supplier Quality Engineer Senior you will be responsible for overseeing supplier quality throughout the product lifecycle. Your responsibilities will include, but are not limited to: Develop and maintain supplier quality control processes. Conduct supplier audits and assessments. Analyze quality data and drive corrective actions. Collaborate with engineering and program teams to ensure compliance. Lead continuous‑improvement initiatives for supplier performance. Why Join Us The ideal candidate is a collaborative problem‑solver who thrives in a fast‑paced, high‑impact environment. This role offers the chance to shape...
Lockheed Martin
Mar 25, 2026
Systems Engineer Senior - level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Senior for the Simulation Design team which is responsible for delivering high‑fidelity simulation solutions that enable customers to validate complex systems early in the development lifecycle. What You Will Be Doing As the Systems Engineer you will be responsible for bridging stakeholder needs with technical execution, driving Agile Methodologies and Model‑Based Systems Engineering (MBSE) practices, and ensuring that every design is verifiable and mission‑ready. Your responsibilities will include: Provide systems engineering support across multiple projects, ensuring solutions meet stakeholder needs and project objectives. Support Model‑Based Systems Engineering (MBSE) efforts on multiple projects. Generate, analyze, and manage customer and stakeholder requirements to inform system design and development. Create procedures for system verification to ensure designs meet operational needs....
Lockheed Martin
Mar 24, 2026
Systems Engineer Senior - F-35 DPHM Business Operations
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Senior - F-35 DPHM Business Operations for the DPHM Team which is responsible for overseeing the technical, schedule, and cost performance of the F-35 DPHM Capabilities Integration Team work scope. What You Will Be Doing As the Systems Engineer Senior - F-35 DPHM Business Operations you will be responsible for managing integrated work plans, guiding executing teams, and ensuring control account performance. Your responsibilities will include: Managing integrated work plans to ensure control account performance Guiding executing teams to achieve technical, schedule, and cost goals Overseeing the technical, schedule, and cost performance of the F-35 DPHM Capabilities Integration Team work scope Ensuring control account performance and making adjustments as necessary Collaborating with cross‑functional teams to achieve program objectives What’s In It For You We are committed to supporting your...
Lockheed Martin
Mar 24, 2026
Cyber Systems Security Engineer - Level 4
Lockheed Martin Fort Worth, TX, USA
Description: At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. The System Security Engineer candidate is responsible for ensuring that cyber security requirements are properly defined, decomposed, allocated, implemented, and assessed to produce a cyber-resilient security design solution for the target platform. This includes participating in working groups, design reviews, and formal artifact reviews alongside other Subject Matter Experts (SMEs) within the overall platform; and providing security expertise to ensure that cyber security is considered early in the product development lifecycle. Applicant is expected to conduct a range of cyber risk analysis and security assessment methods; implement patches and Security Technical Implementation...
Lockheed Martin
Mar 20, 2026
System Engineer, Safety Sr - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the System Safety Engineer for the System Safety Engineering Team which is responsible for ensuring the safety and mission success of the F‑22 aircraft. What You Will Be Doing As the System Safety Engineer you will be responsible for leading safety analyses and supporting the System Safety Program Plan throughout the aircraft development lifecycle. Your responsibilities will include: Conduct Functional Hazard Analysis, Fault Tree Analysis, Preliminary Hazard Analysis, System Safety Analysis, and Software Hazard Analysis. Develop, maintain, and execute the System Safety Program Plan. Perform quantitative and qualitative risk assessments and trade studies to optimize design choices and recommend controls. Coordinate system safety activities with design teams, suppliers, internal management, and external customers. Provide technical guidance on hazard mitigation and collaborate with adjacent disciplines to support program...
Lockheed Martin
Mar 20, 2026
Software Engineering Staff - Level 4
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin is seeking a highly experienced Software Engineer to design, develop, and implement a modern software framework for the F-35 Ground Systems Mission Planning Environment (MPE) project. The MPE is a critical component of the F-35 program, enabling all ground-based operations and playing a vital role in the successful execution of missions and overall operation of the aircraft. As a Senior member of the F-35 Ground Systems MPE Software team, the successful candidate will be responsible for guiding a team of Software Engineers in the design and development of a new contract aimed at modernizing the Mission Planning product and tools. This Senior role requires a deep understanding of software architecture, technical vision, and the ability to drive the successful implementation of this complex project. Who You Are The successful candidate will assume a technical senior software role, responsible for leading the software...
Lockheed Martin
Mar 20, 2026
Project Engineer - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Project Engineer for the System Integration and Test team which is responsible for developing and delivering advanced system solutions that push the boundaries of aerospace technology. What You Will Be Doing As the Project Engineer you will be responsible for orchestrating project activities across multiple initiatives, translating technical concepts into actionable plans, and ensuring alignment with cost and schedule targets. Your responsibilities will include: Identifying and organizing work for each project. Building and maintaining integrated project schedules. Providing data to leadership to support cost and schedule management. Crafting strategies to effectively use both internal and external tools for workflow management. Collaborating with technical teams to create roadmaps and long‑range strategies. What’s In It For You We are committed to supporting your work‑life balance and overall well‑being,...
Odyssey Systems Consulting Group
Mar 19, 2026
Full time
Senior Systems Engineer
Odyssey Systems Consulting Group San Antonio, TX, USA
Position Summary Odyssey Systems has an exciting opportunity for a Senior Systems Engineer with Defensive Cyber expertise to support programs at Lackland Air Force Base (AFB). In this role, you will combine advanced systems engineering skills with cyber defense capabilities to support mission-critical systems across their lifecycle. You will work with stakeholders to ensure cyber-resilient system architectures, lead integration and testing activities, and support the implementation of digital engineering practices. Responsibilities In this Advisory and Assistance Services (A&AS) role, you will provide expert-level support to Department of Defense (DoD) programs by assisting government leadership with decision-making, planning, and execution throughout the acquisition lifecycle. You will apply your technical and/or professional expertise to ensure compliance with applicable policies and regulations, contribute to mission...
Lockheed Martin
Mar 19, 2026
Delivery Cell Lead - Level 2
Lockheed Martin Fort Worth, TX, USA
Description: You will be a Delivery Cell Lead - Level 2. What You Will Be Doing As a Delivery Cell Lead - Level 2, you will perform F-35 Sustainment Supply Delivery Lead responsibilities. In this capacity, you will support the Project Engineer Lead and Contract Owners/Control Account Managers by coordinating deliveries across contracts to support On Time Delivery (OTD); identifying part number changes; smoothing demand across different lines of businesses (LOB), collecting evidence for contract closure, DD250 corrections; and supporting cost and schedule variance documentation. You will be supporting delivery of RoR material to support contract commitments and metrics. You will be familiar with project schedules and monitoring program budgets. What’s In It For You: From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here. Do you want...
Lockheed Martin
Mar 19, 2026
Software Engineer – Platform Performance & Data Analytics
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin is seeking a motivated and capable Software Engineer to support the design, development, and delivery of advanced analytics solutions for platform performance metrics. This is a hands-on technical role where you will contribute across the solution lifecycle — from requirements analysis and implementation through integration, testing, and deployment. A successful candidate will possess a solid foundational understanding of software engineering concepts and will apply that knowledge to solve a variety of technical problems. They will work under general supervision, receiving direction on assignments while exercising increasing independence as they build proficiency. Their work will be reviewed regularly to support professional growth and quality assurance. The selected candidate will work as an active contributor within a cross-functional engineering organization, engaging in technical discussions and implementation tasks...
Lockheed Martin
Mar 19, 2026
Software Engineer Sr - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin You will join the ADP Mission Systems DSO team as a Senior Software Engineer. In this role you will: What You Will Be Doing -Apply modern techniques to design and implement CI/CD pipelines. -Implement Infrastructure‑as‑Code (IaC) practices for reliable, repeatable deployments. -Lead key initiatives across the team. -Deploy, manage, and operate containerized applications within a Kubernetes environment. What’s In It For You: From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here. Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus -if you have the passion and courage to dream big, work hard, and have fun doing what you...
Lockheed Martin
Mar 18, 2026
Systems Engineer Senior
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Senior for the Export Control & Compliance (ECC) team which is responsible for safeguarding F‑35 export architecture and ensuring compliance with international regulations. What You Will Be Doing As the Systems Engineer Senior you will be responsible for applying systems‑engineering techniques and analytical methods to protect the F‑35 program’s export capabilities. Your responsibilities will include: Anticipate and analyze business, economic, political, and regulatory changes that affect export compliance and develop proactive strategies. Collaborate with the ECC Technical Team Lead, ECC Lead Architect, and Export Architects to generate decision‑support analyses for leadership. Recommend and document viable courses of action, drive decision implementation, and coordinate execution across the ECC team. Capture insights, issues, and lessons learned; define and execute a continuous‑improvement plan for...
Lockheed Martin
Mar 18, 2026
Senior Software Engineer – Platform Performance & Data Analytics
Lockheed Martin Fort Worth, TX, USA
Description: We are Lockheed Martin Lockheed Martin is seeking a highly skilled and experienced Senior Software Engineer to support the design, development, and delivery of advanced analytics solutions for platform performance metrics. This is a hands-on technical role requiring demonstrated expertise across the full solution lifecycle from concept development and architecture definition through integration, deployment, and performance validation. A successful candidate will possess a comprehensive understanding of concepts within the field and related disciplines and will apply this knowledge to develop practical solutions to a range of complex problems. They will work under general direction, participating in determining assignment objectives and working independently to achieve goals. Their work will be reviewed at critical points, and they will exert some influence on the overall objectives and long-range goals of the organization. The selected candidate will serve as a...
Lockheed Martin
Mar 18, 2026
Materials & Processes, Welding Engineer Sr Stf
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Welding Subject Matter Expert for the Multi Function Capability (MFC) Engineering Team. Our team drives the design, development, and production of advanced hardware at both the Dallas and Orlando sites, ensuring weld quality, reliability, and manufacturability across a portfolio of critical programs. What You Will Be Doing As the Welding SME you will be the go to authority for all welding related technical challenges. You’ll partner with design, tooling, automation, and manufacturing engineers to embed robust welding solutions early in the product lifecycle, while also supporting investigations, audits, and qualification campaigns that keep our programs on schedule and on budget. Your responsibilities will include: • Reviewing engineering designs, drawings, and specifications for weld symbols, processes, and code compliance; providing clear, actionable feedback. • Leading internal and external root cause investigations of welding issues and...
Lockheed Martin
Mar 18, 2026
Quality Senior Manager
Lockheed Martin Arlington, TX, USA
Description: You will be the Senior Program Quality Manager leading quality activities necessary to execute and grow the PAC-3 production system and supply base to support unprecedented demand. The selected leader must help defined new aspects of the quality management system that ensures both velocity and maintains product quality. You will be responsible for architecting new ways to work as Lockheed Martin adapts our operations to the Department of War’s re-defined acquisition model leaning heavily on more commercial type approaches. What You Will Be Doing As the Senior Program Quality Manager you will be responsible for: Developing and implementing a comprehensive quality strategy that integrates with cross functional teams and stakeholders and accounts for new acquisition models Collaborating with US Government representatives to ensure positive customer relationships while establishing new norms for roles an accountabilities Integrating with MFC disciplines to...
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