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17 security rep sr jobs found

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Lockheed Martin
Mar 04, 2026
Sr Manufacturing and Process Engineer (Missile Assembly)
Lockheed Martin Troy, AL, USA
Description: You will be the Sr Manufacturing and Process Engineer (Missile Assembly) for the Pike County Operations (PCO). Our team is responsible for creating high‑tech solutions in advanced missile manufacturing to meet next‑generation warfighter needs. What You Will Be Doing As the Sr Manufacturing and Process Engineer (Missile Assembly) you will be responsible for driving technical excellence on the production shop floor, shaping manufacturing processes, and delivering digital tools that boost productivity. Your responsibilities will include, but are not limited to: Analyzing engineering data to develop new manufacturing processes and detailed work instructions. Integrating new assets and technologies into the factory. Supporting area‑wide continuous‑improvement initiatives that enhance quality and reduce cost. Investigating root‑cause of quality defects and implementing effective corrective and preventative actions. Troubleshooting,...
General Dynamics Mission Systems, Inc
Mar 04, 2026
Sr Advanced Program Finance Specialist
General Dynamics Mission Systems, Inc Manassas, VA, USA
Basic Qualifications Bachelor’s degree in Accounting, Finance, Business or equivalent experience is required plus a minimum of 8 years of relevant experience; or Master's degree plus a minimum of 6 years of relevant experience. Experience in a government contracting environment is strongly preferred. Certified Public Accountant or Certified Management Accountant designation is preferred.   Due to the nature of work performed within our facilities, U.S. citizenship is required.   Responsibilities for this Position General Dynamics Mission Systems has an immediate opening for a Sr Advanced Program Finance Specilaist .  This position provides an opportunity to further advance the cutting-edge technology that supports some of our nation’s core defense/intelligence services and systems.  General Dynamics Mission Systems employees work closely with esteemed customers to develop solutions that allow them to carry out high-stakes...
General Dynamics Mission Systems, Inc
Mar 04, 2026
Sr Advanced Systems Engineer (Release Train Engineer)
General Dynamics Mission Systems, Inc Dedham, MA, USA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS:   Department of Defense Secret security clearance is required at time of hire . Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Roles and Responsibilities: Facilitate and manage Program Increment (PI) Planning sessions, including program and IPT vision generation, PI planning kickoff, coordination, and setup of tools in support of PI planning activities. Oversee the backlog grooming process,...
Lockheed Martin
Feb 27, 2026
Industrial Engineer Sr.
Lockheed Martin Ocala, FL, USA
Description: You will be the Industrial Engineer Sr. for the Missiles and Fire Control team. Our team is responsible for analyzing and improving manufacturing processes, implementing lean practices, and ensuring optimal efficiency in our operations. What You Will Be Doing As the Industrial Engineer Sr. you will be responsible for leading cross‑functional initiatives that drive productivity, quality, and waste reduction across our manufacturing footprint. Your responsibilities will include, but are not limited to: - Lead cross‑functional teams to identify and implement process improvements. - Drive improvements in productivity and quality. - Develop layout designs for equipment and workspaces to enhance productivity and reduce waste. - Conduct time studies and data analysis to uncover bottlenecks. - Collaborate with supply chain to optimize material flow. Why Join Us The ideal candidate is a collaborative problem‑solver with deep expertise in lean manufacturing...
Lockheed Martin
Feb 24, 2026
Operations Analyst Sr - Simulation Engineer
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Operations Analyst for the Industrial Engineering team. Our team is responsible for applying manufacturing and Industrial Engineering concepts to support site-wide production. What You Will Be Doing As the Operations Analyst Sr, you will be responsible for using discrete event simulation modeling to analyze and optimize manufacturing processes. Your responsibilities will include: • Conducting capacity analysis to identify bottlenecks and optimize production workflows • Performing span reduction analysis to streamline processes and reduce waste • Conducting throughput analysis to identify opportunities for improvement and optimize production rates • Analyzing and reducing Hours Per Unit (HPU) to improve manufacturing efficiency and reduce costs • Collaborating with cross-functional teams to drive change and implement process improvements to optimize manufacturing operations • Creating and maintaining discrete event simulation models and developing...
Lockheed Martin
Feb 23, 2026
Project Engineer, Sr. Staff
Lockheed Martin Littleton, CO, USA
Description: The mission matters. So do the people behind it. With advancing defense technology at our core, what sets us apart is a culture of collaboration, purpose, and impact. What is the mission? Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more— we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us,...
Lockheed Martin
Feb 19, 2026
Software Engineer Sr - Skunk Works - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Software Engineer Sr - Skunk Works for the Test Planning and Execution Team which is responsible for integrating and testing supplier‑procured software and hardware with Lockheed Martin’s Mission Systems capabilities. What You Will Be Doing As the Software Engineer Sr - Skunk Works you will be responsible for delivering automated, repeatable test solutions that validate mission‑critical software and hardware in a laboratory environment. Your work will drive system‑level confidence before release. Your responsibilities will include: Designing and maintaining automated testing infrastructure using Red Hat Linux, Ansible, Cucumber, Kubernetes, Helm, and GitLab. Developing software test harnesses, APIs, and integrating COTS automation tools on air‑gapped, classified networks. Collaborating with internal decision makers and external customers to gather requirements and communicate test results. Leading a small, high‑performing...
Lockheed Martin
Feb 19, 2026
Systems Engineer Sr - Skunk Works - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Sr - Skunk Works for the Test Planning and Execution Team which is responsible for the integration and test of supplier‑procured software & hardware products with Lockheed Martin‑developed software capabilities. What You Will Be Doing As the Systems Engineer Sr you will be responsible for leading software testing of Tactical Aviation Mission Systems, ensuring that hardware‑in‑the‑loop and modeling‑simulation environments reliably validate mission‑critical capabilities. Your responsibilities will include: Developing and executing system‑level tests that validate air‑system lethality, survivability, and core infrastructure functions such as health monitoring and diagnostics. Working within a software development pipeline to build, test, and deploy software artifacts to integration labs. Embracing innovative approaches to continuously integrate, test, and deliver aviation mission systems, moving beyond...
Lockheed Martin
Feb 17, 2026
Industrial Engineer Sr (Level 3)
Lockheed Martin Grand Prairie, TX, USA
Description: You will be the Industrial Engineer Sr (Level 3) for the Industrial Engineering team. Our team is responsible for delivering innovative production solutions that drive efficiency and cost‑effectiveness across the enterprise. What You Will Be Doing As the Industrial Engineer Sr (Level 3) you will be responsible for developing production operation estimates, tracking cost and schedule performance, and leading process‑improvement initiatives. Your responsibilities will include, but are not limited to: Generate accurate production operation estimates and capacity assessments. Track and analyze cost, schedule, and performance trends. Develop and maintain cost models to support decision‑making. Identify and execute cost‑reduction and process‑improvement projects. Collaborate with cross‑functional teams to ensure alignment with strategic goals. Why Join Us We seek a collaborative, results‑driven engineer who thrives in a fast‑paced...
Lockheed Martin
Feb 10, 2026
Manufacturing Planner Sr
Lockheed Martin Orlando, FL, USA
Description: Job Description As the Manufacturing Planner Sr you will be responsible for executing Scheduling and Bill‑of‑Material (BOM) planning activities within the Manufacturing Resource Planning (MRP) system. What You Will Be Doing Your responsibilities will include, but are not limited to: Develop, update, and load Internal Operating Plan schedules in MRP, ensuring accurate BOM structures, lead‑times, and lot‑size parameters. Expedite and optimize material flow by coordinating with Procurement, Operations Management, and Supply‑Chain stakeholders to meet production commitments. Maintain MRP data integrity, adjusting lead times and lot sizes, and collaborating with Engineering Change Board representatives to implement BOM and Production Lay‑ins. Support long‑term capacity planning through the Capacity Requirements Plan and monitor inventory levels to minimize cost. Analyze production system performance and drive continuous‑improvement...
Lockheed Martin
Feb 10, 2026
Industrial Engineer Sr.
Lockheed Martin Ocala, FL, USA
Description: You will be the Industrial Engineer Sr. for the Missiles and Fire Control team. Our team is responsible for analyzing and improving manufacturing processes, implementing lean practices, and ensuring optimal efficiency in our operations. What You Will Be Doing As the Industrial Engineer Sr. you will be responsible for leading cross‑functional initiatives that drive productivity, quality, and waste reduction across our manufacturing footprint. Your responsibilities will include - Lead cross‑functional teams to identify and implement process improvements. - Drive improvements in productivity and quality. - Develop layout designs for equipment and workspaces to enhance productivity and reduce waste. - Conduct time studies and data analysis to uncover bottlenecks. - Collaborate with supply chain to optimize material flow. Why Join Us The ideal candidate is a collaborative problem‑solver with deep expertise in lean manufacturing and process...
Lockheed Martin
Feb 10, 2026
Quality Engineer Sr
Lockheed Martin Moorestown, NJ, 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 highly motivated and experienced Quality Engineer Sr to support multiple products at our Moorestown Facility. The successful candidate will play a key role in executing initiatives associated with the...
Lockheed Martin
Jan 27, 2026
Supply/ Logistics Analyst - GMD Weapons System (GWS)
Lockheed Martin Huntsville, AL, USA
Description: What We're Doing Become a part of something IMPACT-ful! Ground Missile Defense (GMD) is the heart of the Missile Defense System and a key element of our nation’s defense against ballistic missile attacks. The GMD Weapon System (GWS) processes data from multiple sensors to identify and characterize the inbound ballistic missile threat, plans the best defensive solution, and launches the intercepting missiles to negate the threat. The Work: The Acquisition/Logistics Mgmt. Analyst Sr is a professional who uses their specialized knowledge to provide provisioning for NGC programs that will help to ensure the provisioning requirements are being addressed and accomplished. They will work with other ILS personnel, Configuration Management, Systems Engineering, Technical Publications teams, and Government Provisioner’s to develop logistics Product Data (LPD). They must understand the various aspects of provisioning, engineering technical drawings, and maintenance...
Lockheed Martin
Jan 27, 2026
Systems Engineer Sr - Skunk Works - Level 3
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer Sr - Skunk Works for the Automated Test Team which is responsible for the integration and test of software products in a laboratory environment. What You Will Be Doing As the Systems Engineer Sr - Skunk Works you will be responsible for delivering end‑to‑end automated test solutions that validate aviation‑system software, from hardware‑in‑the‑loop simulations to system‑level health diagnostics. Your responsibilities will include: Developing and maintaining automated testing infrastructure and software test harnesses using Red Hat Linux, Ansible, Cucumber, and GitLab. Integrating COTS and Lockheed‑Martin automation tools into the test environment and ensuring they operate on air‑gapped (classified) networks. Collaborating with customers and internal decision‑makers to translate requirements into test automation strategies. Providing technical leadership to multidisciplinary engineers, guiding rapid...
Lockheed Martin
Jan 14, 2026
JMATS Program Management Sr Mgr
Lockheed Martin Marietta, GA, USA
Description: WHAT WE'RE DOING At Lockheed Martin, we are committed to delivering cutting-edge training solutions to ensure mission readiness for our warfighters. Our Mobility and Distributed Training Solutions (MDTS) sub-market segment, within Air and Commercial Solutions (ACS), supports the C-130J Maintenance and Aircrew Training Systems (JMATS) Program by providing advanced simulators and training capabilities. THE WORK As a Portfolio Program Management Sr. Manager, you will lead multiple simulator production and modification projects along with sustainment services supporting the JMATS customer. You will oversee the execution of all phases of the project life cycle, ensuring cost, schedule, and technical performance objectives are met. Your responsibilities will include: Managing cross-functional teams to deliver high-quality training solutions. Overseeing Earned Value Management (EVM) baseline creation, execution, and business rhythm for assigned modifications. Acting...
Lockheed Martin
Jan 06, 2026
Skunkworks Structures Manufacturing Engineer Sr.
Lockheed Martin Palmdale, CA, USA
Description: The ADP team is looking for a Sr. Fabrication Manufacturing Engineer to join our team in Palmdale, CA! What You Will Be Doing Lead small teams to ensure production needs are met and discrete deliverables are completed ahead of need. Conduct critical design reviews and collaborate with cross-functional teams to ensure alignment with manufacturing processes. Develop assembly plans and innovative solutions to address daily challenges, ensuring efficient production flow. Create and maintain detailed manufacturing products and documentation. Provide direct support on the production floor, troubleshooting issues and implementing solutions. Utilize Product Lifecycle Management (PLM) and Manufacturing Execution Systems (MES) to develop manufacturing processes. Interpret drawings and model-based designs, translating them into actionable steps for manufacturability for the production environment. Collaborate with team members to explore out-of-the-box thinking and...
Lockheed Martin
Dec 24, 2025
Manufacturing Planner Sr
Lockheed Martin Orlando, FL, USA
Description: Job Description As the Manufacturing Planner Sr you will be responsible for executing Scheduling and Bill‑of‑Material (BOM) planning activities within the Manufacturing Resource Planning (MRP) system. What You Will Be Doing Your responsibilities will include, but are not limited to: Develop, update, and load Internal Operating Plan schedules in MRP, ensuring accurate BOM structures, lead‑times, and lot‑size parameters. Expedite and optimize material flow by coordinating with Procurement, Operations Management, and Supply‑Chain stakeholders to meet production commitments. Maintain MRP data integrity, adjusting lead times and lot sizes, and collaborating with Engineering Change Board representatives to implement BOM and Production Lay‑ins. Support long‑term capacity planning through the Capacity Requirements Plan and monitor inventory levels to minimize cost. Analyze production system performance and drive continuous‑improvement...
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