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93 information systems security engineer jobs found in Grand Prairie

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Grand Prairie United States information systems security engineer
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Lockheed Martin
Jul 22, 2026
Senior Manufacturing Engineer – Level 3 (PrSM Increment 2)
Lockheed Martin Grand Prairie, TX
Description: You will be the Senior Manufacturing Engineer – Level 3 (PrSM Increment 2) for the PrSM Increment 2 Program Manufacturing Engineering team. Our team is responsible for delivering advanced manufacturing solutions that improve producibility of early designs, create robust manufacturing plans, and support the transition to low‑rate initial production. What You Will Be Doing As the Senior Manufacturing Engineer – Level 3 (PrSM Increment 2) you will be responsible for driving execution, integration, and continuous improvement of manufacturing processes across the program. Your responsibilities will include, but are not limited to: Manage day‑to‑day execution and close‑out of assigned manufacturing engineering tasks. Work with production teams to transition new products and processes into manufacturing. Partner with design and engineering teams to improve producibility and reduce production risk. Gather relevant data and prepare concise briefs...
Lockheed Martin
Jul 17, 2026
Lead Manufacturing Engineer (Level 3 Individual Contributor)
Lockheed Martin Grand Prairie, TX
Description: You will be the Lead Manufacturing Engineer (Level 3 Individual Contributor) for the Guided Multiple Launch Rocket System (GMLRS) ME team. Our team is responsible for supporting all production activities for the GMLRS program, from line validation and supplier interaction to earned‑value management and design‑for‑manufacturability reviews. What You Will Be Doing As the Lead Manufacturing Engineer (Level 3 Individual Contributor) you will be responsible for driving initiatives that have a tangible impact on program success and ensuring seamless execution of day‑to‑day manufacturing tasks. Your responsibilities will include, but are not limited to: Manage day‑to‑day execution and closeout of assigned manufacturing‑engineering tasks. Gather relevant data and prepare concise briefs for Integrated Product Team (IPT) briefings. Coordinate with suppliers and internal stakeholders to support line validation and earned‑value management. Conduct...
Lockheed Martin
Jul 15, 2026
Manufacturing Engineer Sr
Lockheed Martin Grand Prairie, TX
Description: You will be the Senior Manufacturing Engineer for the Precision Fires Manufacturing Engineering team. Our team is responsible for delivering advanced manufacturing solutions that drive program success. The role combines hands on, above the shop floor, program responsibilities—such as leading line validations, providing on site supplier support, and managing tooling—with higher level program tasks like affordability analyses, proposal efforts, and cross functional cost reduction initiatives. You will thrive in a fast paced environment, build strong relationships across engineering, supply chain, and operations, and develop project management expertise while advancing manufacturability, efficiency, and quality throughout the program lifecycle. What You Will Be Doing As the Manufacturing Engineer you will be responsible for bridging hands‑on production execution with strategic program initiatives. Lead Production Line Validations for the program at Lockheed...
Lockheed Martin
Jul 14, 2026
Software Engineer Sr. Staff / Embedded HWIL / C++ / Dallas, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Software Engineer Sr. Staff for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team is responsible for designing, developing, and manufacturing precision engagement aerospace and defense systems for the U.S. and allied militaries. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. As a Software Engineer Sr. Staff at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies on both existing and new development platforms. You will be helping us solve the world’s most difficult challenges supporting such wide-ranging domain areas such as aircraft flight command and...
Lockheed Martin
Jul 10, 2026
Supplier Quality Engineer (Interview Day) - Grand Prairie, Tx
Lockheed Martin Grand Prairie, TX
Description: You will be the Supplier Quality Engineer 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, you will be responsible for ensuring the quality of our suppliers and their products, developing and implementing effective quality control processes, and collaborating with cross-functional teams to drive supplier performance. Your responsibilities will include, but not limited to: - Developing and implementing supplier quality control processes - Conducting audits and assessments to ensure supplier compliance - Collaborating with suppliers to resolve quality issues and improve performance - Analyzing data to identify trends and areas for improvement - Working with internal stakeholders to drive supplier quality initiatives -...
Lockheed Martin
Jul 10, 2026
Quality Engineer (Interview Day) - Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Quality Engineer for the Missiles & Fire Control Quality Team. Our team is responsible for ensuring product quality across hardware, software, systems, supplier, and customer domains. What You Will Be Doing As the Quality Engineer you will be responsible for driving quality excellence across the MFC program. Your responsibilities will include, but are not limited to: Develop, review, and maintain quality standards, methods, and procedures. Analyze quality data to identify trends and implement corrective actions. Perform assessments, audits, and independent reviews to ensure compliance. Lead parts‑review and corrective‑action meetings with customers, suppliers, and subcontractors. Apply lean tools to reduce waste and improve processes. Why Join Us The ideal candidate is a collaborative problem‑solver with strong analytical skills and a passion for aerospace quality. This role offers the chance to influence...
Lockheed Martin
Jul 10, 2026
Senior Quality Engineer (Interview Day) - Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Senior Quality Engineer for the Missiles & Fire Control Quality Team. Our team is responsible for ensuring product quality across hardware, software, systems, supplier, and customer domains. What You Will Be Doing As the Senior Quality Engineer you will be responsible for driving quality excellence across the MFC program. Your responsibilities will include, but are not limited to: Develop, review, and maintain quality standards, methods, and procedures. Analyze quality data to identify trends and implement corrective actions. Perform assessments, audits, and independent reviews to ensure compliance. Lead parts‑review and corrective‑action meetings with customers, suppliers, and subcontractors. Apply lean tools to reduce waste and improve processes. Why Join Us The ideal candidate is a collaborative problem‑solver with strong analytical skills and a passion for aerospace quality. This role offers the chance...
Lockheed Martin
Jul 10, 2026
Quality Engineer Staff (Interview Day) - Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Quality Engineer Staff for the Missiles & Fire Control Quality Team. Our team is responsible for ensuring product quality across hardware, software, systems, supplier, and customer domains. What You Will Be Doing As the Quality Engineer Staff you will be responsible for driving quality excellence across the MFC program. Your responsibilities will include, but are not limited to: Lead implementation of quality requirements for proposals and BOEs. Conduct reviews of RFPs, contracts, and supplier deliverables. Develop and maintain quality metrics and documentation. Lead parts‑review and corrective‑action meetings with customers, suppliers, and subcontractors. Coordinate with cross‑functional teams to ensure compliance across hardware, software, and systems. Why Join Us The ideal candidate is a collaborative leader with deep expertise in quality engineering, a passion for continuous improvement, and a track...
Lockheed Martin
Jul 08, 2026
System Safety Engineer Sr - Orlando, FL or Dallas, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the System Safety Engineer (SSE) Sr for the Lockheed Martin Missiles and Fire Control team. Our team is responsible for ensuring the safety of products developed and sold to customers, with a focus on protecting the warfighter. What You Will Be Doing As the System Safety Engineer (SSE) Sr, you will be responsible for performing hazard analyses and recommending safety features to mitigate or eliminate hazards in system design, software, training, and procedures. You will work independently to develop and implement system safety programs, with a focus on supporting the Advanced Programs Line of Business. Your responsibilities will include: • Developing hazard analyses and safety assessments • Analyzing and recommending safety criteria in system design and procedures • Preparing and delivering technical presentations and documentation • Coordinating and leading System Safety Working Group meetings • Reviewing specifications and design changes for adverse...
Lockheed Martin
Jul 06, 2026
GNC Senior Performance Engineer - Dallas, TX or Orlando, FL
Lockheed Martin Grand Prairie, TX
Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. We are experiencing growth and looking for a Sr GNC Engineer to join our team in Orlando, FL OR Dallas, TX. What You Will Be Doing Representative areas of responsibility include performance analysis, generation of error budgets, hardware in the loop analysis, simulation modeling, fire control algorithm development, engage-ability analysis, development and refinement of guidance laws and autopilot algorithms, flight test support, seeker algorithm and truth modeling, and conducting trade studies. The Sr GNC Engineer will support the integration, test, verification and validation of missile...
Lockheed Martin
Jul 03, 2026
Supplier Quality Engineer Senior - Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
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, you will be responsible for ensuring the quality of our suppliers and their products, developing and implementing effective quality control processes, and collaborating with cross-functional teams to drive supplier performance. Your responsibilities will include, but not limited to: - Developing and implementing supplier quality control processes - Conducting audits and assessments to ensure supplier compliance - Collaborating with suppliers to resolve quality issues and improve performance - Analyzing data to identify trends and areas for improvement - Working with internal stakeholders to drive supplier quality initiatives -...
Lockheed Martin
Jul 02, 2026
Manufacturing Engineer Sr. (Electronics Fabrication, Level 3)
Lockheed Martin Grand Prairie, TX
Description: You will be the Manufacturing Engineer Sr. (Electronics Fabrication, Level 3) for the Missiles and Fire Control Manufacturing Engineering team. Our team is responsible for supporting sustainment re‑cap, re‑certification (MRO), and Customer Field Service (CFS) for missile systems. What You Will Be Doing As the Manufacturing Engineer Sr. you will be responsible for developing and maintaining manufacturing processes, work instructions, and risk‑mitigation plans while driving cost‑reduction initiatives. Your responsibilities will include, but are not limited to: Create and maintain work instructions, task lists, and re‑work/repair procedures for circuit card assemblies, harnesses, and electromechanical sub‑assemblies. Identify production risks, develop mitigation plans, and lead validation activities on the shop floor. Drive cost‑reduction projects to closure and support testing, tooling, and hardware issue resolution. Lead...
Lockheed Martin
Jul 02, 2026
Hiring Event | Virtual & In-Person | Cyber Embedded Engineer | Dallas
Lockheed Martin Grand Prairie, TX
Description: Ready to take the next step in your career? Apply today for the opportunity to participate in our upcoming In-Person Hiring Event located in Dallas or for the Virtual Hiring Event for those willing to relocate to Dallas, Texas! *Sign-On Bonus Opportunities* *Work/Life Balance - 4 Day Work Week* *Relocation Assistance* *Zero State Income Tax * *Company will sponsor DoD clearance* *Vibrant Arts & Culture* *Amazing Major Sports Teams* Applying to this Expression of Interest opportunity introduces you to Lockheed Martin's Cyber opportunities and promotes you to managers who are interested in hiring all levels of Experienced Professionals. Selected candidates will have the opportunity to meet hiring leaders, learn more about our organization, and discuss exciting career opportunities available at our Dallas site. Qualified applicants may be invited to interview during the event, providing a streamlined path to connect directly with decision-makers and...
Lockheed Martin
Jul 02, 2026
Systems Integration and Test Engineer - Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
Description: Lockheed Martin Missiles and Fire control is seeking an early career Systems Integration Engineer who will be supporting hardware and software integration for the PAC-3 Missile. The candidate will be involved in the verification and validation for new test sets as well as actively involved in missile testing throughout the life of the product. The candidate must have knowledge of electrical engineering in the areas of digital, analog, radio frequency circuit designs or electronic components. This position requires to travel to test sites Continental United States (CONUS). For CONUS activities, the candidate will travel to locations such as White Sands Missile Range, NM to support flight test and production sites in Lufkin, TX and Camden, AR to support hardware troubleshooting. Travel time can be expected to be up to 10% per year, however this number can increase or decrease based on the needs of the job. What You Will Be Doing • Support PAC-3 Missile Production and...
Lockheed Martin
Jul 02, 2026
DevSecOps Engineer, Sr. - Embedded, Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. As a Senior Software Engineer at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies...
Lockheed Martin
Jun 19, 2026
Hiring Event | Virtual & In-Person | Embedded SW Engineer | Dallas, TX
Lockheed Martin Grand Prairie, TX
Description: Ready to take the next step in your career? Apply today for the opportunity to participate in our upcoming In-Person Hiring Event located in Dallas or for the Virtual Hiring Event for those willing to relocate to Dallas, Texas! *Sign-On Bonus Opportunities* *Work/Life Balance - 4 Day Work Week* *Relocation Assistance* *Zero State Income Tax * *Company will sponsor DoD clearance* *Vibrant Arts & Culture* *Amazing Major Sports Teams* Applying to this Expression of Interest opportunity introduces you to Lockheed Martin's SW opportunities and promotes you to managers who are interested in hiring all levels of Experienced Professionals. Selected candidates will have the opportunity to meet hiring leaders, learn more about our organization, and discuss exciting career opportunities available at our Dallas site. Qualified applicants may be invited to interview during the event, providing a streamlined path to connect directly with decision-makers and explore...
Lockheed Martin
Jun 19, 2026
Software Engineer Staff / Embedded HWIL / C++ / Dallas, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Software Engineer Staff for the Lockheed Martin Missiles and Fire Control (MFC) team. Our team is responsible for designing, developing, and manufacturing precision engagement aerospace and defense systems for the U.S. and allied militaries. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. As a Software Engineer Staff at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies on both existing and new development platforms. You will be helping us solve the world’s most difficult challenges supporting such wide-ranging domain areas such as aircraft flight command and control, air...
Lockheed Martin
Jun 19, 2026
Software Engineer Lead - Embedded, Dallas, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Software Engineer Lead - Embedded for the Embedded Software team. Our team is responsible for delivering high‑performance embedded solutions that power critical defense and aerospace systems. What You Will Be Doing As the Software Engineer Lead - Embedded you will be responsible for guiding the development of mission‑critical embedded software across multiple programs. Your responsibilities will include, but are not limited to: Lead the design, development, and integration of C/C++ embedded applications. Plan, coordinate, and execute software development activities and schedules. Develop, document, test, and debug complex algorithms and logical solutions. Collaborate with hardware engineers to ensure seamless system integration. Identify and resolve program errors, produce operating instructions, and maintain comprehensive documentation. Why Join Us We seek a collaborative, mission‑focused engineer who thrives...
Lockheed Martin
Jun 19, 2026
Cyber Systems Security Engineer (Embedded)
Lockheed Martin Grand Prairie, TX
Description: You will be a Cyber Systems Security 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 solutions...
Lockheed Martin
Jun 06, 2026
Software Engineer Sr / Embedded, Grand Prairie, TX
Lockheed Martin Grand Prairie, TX
Description: You will be the Embedded Software Engineer for the Embedded Software team. Our team is responsible for designing, developing, and maintaining embedded C/C++ software that powers critical missile and fire‑control systems. What You Will Be Doing As the Embedded Software Engineer you will be responsible for delivering high‑quality embedded solutions that meet demanding mission requirements. Your responsibilities will include, but are not limited to: Develop and integrate embedded software components and algorithms into C/C++ applications. Plan, conduct, and coordinate software development activities across the product lifecycle. Design, document, test, and debug software that implements logical and mathematical solutions for mission‑critical problems. Apply deep knowledge of computer hardware and system architecture to create robust, performant code. Identify and correct program errors, produce operating instructions, and maintain comprehensive development...
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