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121 mission systems engineer jobs found in Orlando

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Lockheed Martin
Jan 28, 2026
Missile/Sensor Development Lead Systems Engineer
Lockheed Martin Orlando, FL, USA
Description: Lockheed Martin is seeking a Lead Systems Engineer for our Missile/Sensor development programs.This position reports to the Program's Chief Engineer and will provide day-to-day interface with Program Manager, program engineering leads, suppliers and the Customer. The position is responsible for all technical performance and risk reduction activities for the weapon system development effort from Conops and system trades to requirements and compliance, implementation, integration, and verification, including transition to production and design upgrades required for intended applications. The candidate must have the experience, drive, and demonstrated capability to lead a team of engineers of multiple disciplines to provide technical excellence and mission success. Experience in missile and/or sensor design, development, and testing is required. Knowledge in key technologies is also desired and includes: GPS systems, processor architecture, aerodynamics, GNC, data links,...
Lockheed Martin
Apr 04, 2026
Air Dominance Starts Here: F-35 Simulator Careers - Orlando
Lockheed Martin Orlando, FL, USA
Description: WHAT WE’RE DOING Lockheed Martin is advancing next-generation training and simulation capabilities that enable pilots to prepare for the most advanced aircraft in the world—the F-35 . F-35 training simulator careers is undoubtedly cool Our training systems combine high-fidelity simulation, real-time data, and immersive environments to deliver mission-ready capability before pilots ever take flight. From software and hardware integration to virtual environments and system-level validation, our teams are building the future of air dominance through innovation in simulation and training technologies. To support growing demand, we are hosting a virtual hiring event: Air Dominance Starts Here: F-35 Simulator Careers – Orlando April 28 | 5:00–6:00 PM (ET) Location: Microsoft Teams THE WORK During this event, you will: Learn how Lockheed Martin develops and delivers F-35 training and simulation systems Hear directly from engineering leaders about...
Lockheed Martin
Apr 03, 2026
Europa Software Engineer / Embedded / C++ - Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Software Engineer on our team at Lockheed Martin. 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. What You Will Be Doing As a Software Engineer, your responsibilities will...
Lockheed Martin
Apr 03, 2026
Europa Software Engineer - Senior / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Sr. Software Engineer on our team at Lockheed Martin. 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. What You Will Be Doing As a Sr. Software Engineer, your responsibilities...
Lockheed Martin
Apr 03, 2026
Europa Staff Software Engineer / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. 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....
Lockheed Martin
Apr 03, 2026
JLWS Beam Director Assembly (BDA) Chief Engineer
Lockheed Martin Orlando, FL, USA
Description: About the Role: This position is for the Joint Laser Weapon System (JLWS) Beam Director Assembly (BDA) Chief Engineer role in the S&GS-Advanced Programs area. The role will report to the S&GS-AP Chief Engineer programmatically and be expected to work closely with the other members of the S&GS-AP Chief Engineer staff as well as the Advanced Programs and Laser Weapons programs and customer community. What You Will Be Doing: As the JLWS BDA Chief Engineer, you will be responsible for: • Providing technical leadership that enables the team to meet and demonstrate all LWS BDA development and integration milestones on schedule • Developing and nurturing a productive partnership with the other BAs and USG customers • Guiding IPT leads and cross-functional teams in program planning, scheduling, trade studies, design concepts, verification, and critical life cycle reviews • Ensuring program staffing is appropriate from an E&T perspective • Collaborating with...
Lockheed Martin
Apr 02, 2026
Software Engineer - Web for Warfighters
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. THE WORK Lockheed Martin (LM) is looking for an ambitious Software Engineer to become a member of the Training, Logistics and Simulation (TLS) Engineering and Technology Team. You will perform research and development on advanced modeling and simulation software for distributed training and collaboration. Areas of active technology research include augmented reality, advanced avatars, web based virtual worlds and game based immersive training environments. We conduct this work for US DoD. You will participate in the entire software development lifecycle including requirements, design, implementation, integration, installation and test. Typical tasks include development of simulations of new vehicles,...
Lockheed Martin
Apr 02, 2026
Reliability Engineer Sr
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior Reliability Engineer for the Reliability & Test Engineering team. Our team drives product reliability from concept to field, delivering robust designs, rigorous testing, and data driven improvements that keep Lockheed Martin systems flying safely and on schedule What You Will Be Doing As the Senior Reliability Engineer you will own the reliability agenda across the entire product lifecycle. You’ll partner with cross functional engineers, influence technical boards, and turn reliability data into concrete actions that enhance performance, reduce risk, and meet contractual commitments. Your responsibilities will include: • Lead Failure Mode, Effects, and Criticality Analyses (FMECA) and produce reliability block diagrams and quantitative predictions. • Create, execute, and track reliability growth plans; perform growth analysis to ensure program contracts are satisfied. • Support design reviews, test events, and configuration control...
Lockheed Martin
Apr 02, 2026
Development Support System Integration & Test Engineer
Lockheed Martin Orlando, FL, USA
Description: WHAT WE’RE DOING We specialize in Rotary and Mission Systems (RMS) that provide advanced capabilities to serve the defense industry. Our RMS Training and Logistic Solutions (TLS) are designed to meet the unique needs of our customers, offering unparalleled performance, reliability, and versatility. We provide comprehensive support throughout the entire system lifecycle, from design and development to deployment and maintenance. With a focus on innovation, quality, and customer satisfaction, we are committed to delivering RMS solutions that exceed expectations and set new standards for performance and reliability. THE WORK This position is for a level 2 Test Engineer within Production Operations for the F-35 Joint Strike Fighter Pilot Training Device (PTD) testbed devices for software and hardware development. We integrate new hardware configurations into PTD testbeds in Orlando to allow development engineers to verify and validate new capabilities for the deliverable...
Lockheed Martin
Apr 02, 2026
Development Support System Integration & Test Engineer Asc
Lockheed Martin Orlando, FL, USA
Description: WHAT WE’RE DOING We specialize in Rotary and Mission Systems (RMS) that provide advanced capabilities to serve the defense industry. Our RMS Training and Logistic Solutions (TLS) are designed to meet the unique needs of our customers, offering unparalleled performance, reliability, and versatility. We provide comprehensive support throughout the entire system lifecycle, from design and development to deployment and maintenance. With a focus on innovation, quality, and customer satisfaction, we are committed to delivering RMS solutions that exceed expectations and set new standards for performance and reliability. THE WORK This position is for a level 1 Test Engineer within Production Operations for the F-35 Joint Strike Fighter Pilot Training Device (PTD) testbed devices for software and hardware development. We integrate new hardware configurations into PTD testbeds in Orlando to allow development engineers to verify and validate new capabilities for the deliverable...
Lockheed Martin
Apr 02, 2026
MAS (SAINT) Task Order 3 Staff SW Engineer / Embedded/C++ /Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. 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....
Lockheed Martin
Apr 02, 2026
NGSRI Software Engineer - Senior / Embedded / C++ - Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Sr. Software Engineer on our team at Lockheed Martin. 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. What You Will Be Doing As a Sr. Software Engineer, your responsibilities...
Lockheed Martin
Apr 01, 2026
Sustainment Engineer Sr.
Lockheed Martin Orlando, FL, USA
Description: You will be the Sustainment Engineer for the Infrared Search Track (IRST) Programs Logistics & Sustainment Engineering (LSE) team. Our team drives end to end logistics, sustainment planning, and obsolescence risk mitigation for the entire IRST product portfolio—from development through production and long term support. What You Will Be Doing As the Sustainment Engineer you will own the Obsolescence & Diminishing Manufacturing Sources and Material Shortages (DMSMS) effort for all IRST programs. You’ll partner with cross functional teams to identify at risk components, evaluate alternatives, and shape the lifecycle strategy that keeps our systems flying reliably for our customers. Your responsibilities will include: • Track and assess component obsolescence, supplier insolvency, and material scarcity across multiple program configurations. • Flag parts with less than 5 years to end of life (YTEOL) and lead root cause analyses to define sustainment...
Lockheed Martin
Apr 01, 2026
Mechanical Design Engineer Senior
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior Mechanical Design Engineer for the RF Product Center – Missile & Fire Control team. Our team designs, develops, and provides production support for high temperature antenna hardware that powers mission critical sensor systems. What You Will Be Doing As the Senior Mechanical Design Engineer you will own the mechanical design effort for RF sensors, working hand in hand with the design lead and cross functional IPTs. You’ll create 3 D CAD models, develop conceptual layouts, run tolerance analyses, and generate production ready drawings for components such as heat sinks, covers, and brackets. You’ll also lead design trade studies and coordinate developmental test (DVT) activities to keep performance, cost, and schedule on target. Your responsibilities will include: • Produce and maintain high quality 3 D CAD models and 2 D drawings for RF sensor mechanical parts. • Perform conceptual design, tolerance stack up, and thermal/mechanical...
Lockheed Martin
Apr 01, 2026
F-35 Software Engineer (Simulation)
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Software Engineer on F35 Pilot Training Devices (PTD) as part of the Weapons Integrated Product Team (IPT) Plan, conduct,...
Lockheed Martin
Mar 31, 2026
RF Systems Engineer- Orlando, FL
Lockheed Martin Orlando, FL, 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. You will be the RF Systems Engineer for Lockheed Martin, supporting RF simulation analysis, antenna test data analysis, and captive flight test performance data analysis. Our team is responsible for ensuring the performance of passive RF...
Lockheed Martin
Mar 31, 2026
Optical Engineer Princ
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior Optical Engineer for the Electro Optical Systems team. Our team designs, develops, and validates cutting edge EO fire control, missile, and laser subsystems for advanced military platforms. We turn visionary concepts into flight ready hardware by integrating optics, mechanics, and electronics into rugged, high performance solutions. What You Will Be Doing As the Senior Optical Engineer you will lead the end to end optical design effort for complex EO weapons. You’ll partner with program managers, subsystem leads, and external partners to translate mission requirements into manufacturable optical architectures, while driving cost effective production and rapid issue resolution. Your responsibilities will include: • Create, analyze, and optimize optical layouts using CodeV (or equivalent) for geometrical and physical optics performance. • Perform tolerance and sensitivity studies, maintaining the system wide optical prescription and updating...
Lockheed Martin
Mar 31, 2026
ARISE Analytics Sr. Software Engineer - Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: The ARISE Analytics - Platform team is seeking an enthusiastic and talented Software Engineer to join our team. On this team you will play a critical role in designing, building, and maintaining the underlying platforms that enable our developers to build, deploy, and manage applications efficiently. You will work closely with cross-functional teams to ensure our platforms are scalable, secure, and meet the evolving needs of our business. The ARISE Analytics team works closely with A/AI Research engineers, so a working understanding of Machine Learning principles is desirable. Candidates applying to this position should have a Bachelor's degree, or greater, in Computer Engineering, Software Engineering or an equivalent field with significant software development experience. 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,...
Lockheed Martin
Mar 31, 2026
System Integration & Test Engineer / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: Lockheed Martin is seeking an Integration and Test (I&T) Engineer to support an Electro-Optical sensor development activities. What You Will Be Doing • Develop and execute System Level Test Plans and Procedures • Definition of Test Approach and Test Equipment requirements • Perform Environmental Qualification and/or EMI testing • Plan and conduct Mission Success, Test Readiness and Pre-Ship Readiness Reviews. • Coordinate and manage test article builds and scheduling • Coordinate with offsite test ranges to define test requirements and approach along with range scheduling. • Conduct and support Test Planning working groups with internal and external stakeholders • Solicit test approach inputs from Reliability, Software, Electrical, Mechanical and other cross-functional disciplines. • Trace compliance to Performance Specifications and MIL-STDs and support the V&V process • Some domestic travel may be expected, approx 20% in 1-2 week segments Why Join...
Lockheed Martin
Mar 27, 2026
Software Engineer Senior - Game Engineer
Lockheed Martin Orlando, FL, USA
Description: What We're Doing At Lockheed Martin Rotary and Mission Systems (RMS) Training, Logistics and Simulation (TLS), we are committed to delivering world-class training solutions that enhance mission readiness. The Work Lockheed Martin is looking for software developers who want to utilize the industry’s most powerful game engine to develop TLS’ Prepar3D Fuse product to save lives and prepare our customers for their toughest missions. Developers will work on products and capabilities that range from mobile devices all the way to full mission simulators. We build solutions that integrate commercial best products and practices with advanced military technologies. As a key member of our Software Engineering team, you will: • Develop software that will have real-world impacts • Develop game engine plugins to solve complex problems • Work collaboratively with team members, leadership, and customers in an effort to share best practices and make design decisions • Solve...
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