Corporate Gray Online
  • Jobs
  • Companies
  • Post a Job
  • Resume Search
  • Employer Products
  • Job Seeker Products
  • Resources
  • Corporate Gray
  • Absolutely American
  • Military Officer Career Conference
  • Sign in
  • Sign up
  • Jobs
  • Companies
  • Post a Job
  • Resume Search
  • Employer Products
  • Job Seeker Products
  • Resources
  • Corporate Gray
  • Absolutely American
  • Military Officer Career Conference

1047 mission systems engineer jobs found

Refine Search
Current Search
Lockheed Martin mission systems engineer
Refine by Job Categories
Information Technology  (489) Engineering  (317) Security Clearance  (145) Electronics  (88) Manufacturing  (70) Management  (18)
Energy  (18) Program Management  (18) Media  (13) Automotive  (12) Marketing  (7) Science  (7) Facilities  (5) Law Enforcement  (5) Construction  (4) Mining  (4) Design  (3) Telecommunications  (3) Warehousing-Logistics  (2)
More
Refine by State
Colorado  (266) Texas  (170) Florida  (128) Alabama  (107) Pennsylvania  (73) California  (55)
New Jersey  (51) New York  (38) Maryland  (28) Virginia  (25) South Carolina  (19) Georgia  (18) Massachusetts  (13) Nevada  (11) Arkansas  (10) Utah  (7) Arizona  (6) Connecticut  (6) Nebraska  (4) New Mexico  (2)
More
Refine by City
Littleton  (167) Orlando  (90) Fort Worth  (86) Huntsville  (79) Grand Prairie  (72) King of Prussia  (72)
Colorado Springs  (47) Moorestown  (34) Sunnyvale  (25) Owego  (22) Highlands Ranch  (21) Palmdale  (21) Troy  (20) Camden  (19) Cape Canaveral  (19) Marietta  (17) Liverpool  (16) Greenville  (15) Englewood  (13) Arlington  (10)
More
Refine by Onsite/Remote
Onsite  (1047)
Lockheed Martin
Nov 06, 2025
Mission Systems Engineer - AMMM - Level 3
Lockheed Martin Marietta, GA, USA
Description: At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicles to designing aircraft that defy gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. You will perform design, development, integration, test, and qualification of mission/program specific systems for the Air Mobility and Maritime Missions Line of Business which includes C-130H/J, C-5M, and P-3 platforms. You must be capable of working effectively within a configuration managed system development environment across all phases of the system/software development lifecycle. Adherence to rigorous company and program specific development processes is required. You must have experience analyzing complex technical issues, presenting findings/recommendations and implementing solutions. You must be able to obtain a secret clearance. A company-sponsored interim secret will be...
Lockheed Martin
Dec 24, 2025
Systems Engineer - CONOPS & Mission Operations
Lockheed Martin Sunnyvale, CA, USA
Description: National Security Space Remote Sensing - Right for you! Come join Lockheed Martin's Remote Sensing (RS) Engineering Team. This diverse team has been a primary provider of national Remote Sensing capabilities for over 50+ years. As part of our team you will get to build products that elevate the mission and be a trusted partner for critical national capabilities. As a CONOPS and Mission Operations Engineer , you will: • Define the concept of operations for a cutting-edge space system as well as develop the operations products, plans and procedures to put it into action. • Help plan, coordinate and execute satellite training and on-orbit operations. • Develop the plans, processes and products to conduct on-orbit satellite initialization and operations. • Help plan, coordinate and execute satellite flight rehearsals and training • Coordinate with customers and contractors to develop and execute integrated test plans for space vehicle and constellation level...
Lockheed Martin
Dec 12, 2025
Responsible System Engineer - LE2 Missile
Lockheed Martin Littleton, CO, USA
Description: 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, ensuring security and prosperity.  Join us in shaping a new era in space and find a career that's built for you. The Fleet Ballistic Missile (FBM) Program is seeking a Responsible Engineer to...
Lockheed Martin
Oct 16, 2025
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
Jan 10, 2026
Systems Test and Integration Engineer - Senior
Lockheed Martin Littleton, CO, 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. Lockheed Martin Space is seeking a highly motivated and detail-oriented System Integration & Test Engineer Associate to join our team in Littleton, CO to work in a lab environment. As an early career professional, you will play a key role...
Lockheed Martin
Jan 10, 2026
Mechanical Engineer - Thermal Analysis (Level II)
Lockheed Martin Sunnyvale, CA, USA
Description: 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, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission...
Lockheed Martin
Jan 10, 2026
Mechanical Engineer - Thermal Analysis (Level II)
Lockheed Martin Sunnyvale, CA, USA
Description: 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, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission...
Lockheed Martin
Jan 10, 2026
Guidance, Navigation & Control Engineer (Level II) - Secret clearance
Lockheed Martin Huntsville, AL, USA
Description: About Lockheed Martin Space: 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, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you About the Role: As a GNC Engineer, you will join the...
Lockheed Martin
Jan 10, 2026
Guidance, Navigation & Control Engineer (Level II) - Secret clearance
Lockheed Martin Huntsville, AL, USA
Description: About Lockheed Martin Space: 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, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you About the Role: As a GNC Engineer, you will join the...
Lockheed Martin
Jan 10, 2026
Ground Software Engineer
Lockheed Martin Littleton, CO, USA
Description: 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, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. We are looking for software engineers to craft and build innovative solutions for our...
Lockheed Martin
Jan 10, 2026
Project Engineer, Sr. - Control Account Manager (CAM)
Lockheed Martin Cape Canaveral, FL, 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. 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. What is the mission? For over 60 years, the Fleet Ballistic...
Lockheed Martin
Jan 10, 2026
System Integration & Test Engineer Associate / 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
Jan 10, 2026
Systems Engineer Staff (Level 4)
Lockheed Martin Littleton, CO, 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 is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every day we use our unique skills and experiences to create, design and build solutions to some of the worlds’ hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible products. We provide the resources, inspiration and focus and if you have the passion and courage to dream big, we want to build a better tomorrow with you. Lockheed Martin Space has an immediate opportunity for a System Safety Engineer at our Denver, CO. facility. If you have an interest in working for a company that develops national defense systems, come and be a part of our System Safety Team. At Lockheed Martin Space, we are driven by innovation and integrity. We believe that by...
Lockheed Martin
Jan 09, 2026
Design Quality Engineer Staff- Level 4
Lockheed Martin Fort Worth, TX, USA
Description: Lockheed Martin Aeronautics is seeking a full-time experienced Program Quality Engineer to perform as the Design Quality Engineer of a team of quality engineers that will execute Engineering Quality Assurance tasks on new Program Designs. Responsible for ensuring quality engineering input is accounted for and modeled appropriately in all value chains such that the total Cost of Quality (CoQ) is right-sized throughout the life of a program. Working with management, design engineering, supply chain management, manufacturing engineering, and sustainment the design quality engineer provides input to the contract review processes, requirements distillation processes, program planning processes, product design processes, product quality planning processes, supplier quality / sourcing activities, and sustainment operations. This role will need to be able to operate in both model-based and non-model-based programs. This role will need to communicate functional...
Lockheed Martin
Jan 09, 2026
Thread Engineer - Clearance Required
Lockheed Martin MD, USA
Description: This position is participating in our External Referral Program . If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a payment! code-extrefer Thread Engineer - Clearance Required WHAT WE'RE DOING Join Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity. As a Thread Engineer, you'll be empowered to create "new realities" and pioneer solutions that break boundaries. Benefit from the support of a global technology leader that values innovative thinking and provides the resources to turn ideas into reality. Build on our proud legacy of achievement and contribute to shaping the future of aerospace, defense, and security solutions. THE WORK TKO provides systems engineering, software development, data science and cloud development and engineering services to the Cyber Infrastructure Solutions customer. The services enable the Data...
Lockheed Martin
Jan 09, 2026
Systems Engineer - Level 2
Lockheed Martin Fort Worth, TX, USA
Description: You will be the Systems Engineer 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. Participate...
Lockheed Martin
Jan 09, 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
Jan 09, 2026
Systems Engineer (Modeling and Sim Software Developer) - Early Career
Lockheed Martin Marietta, GA, 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 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. Lockheed Martin Aeronautics is seeking a full-time Early Career Systems Engineer (Modeling and Simulation Software Developer). In this role, you will be a technical staff member for laboratory software development within the LM Aero Simulation and System...
Lockheed Martin
Jan 09, 2026
Mechanical Engineer (Design) – Early Career
Lockheed Martin Owego, NY, 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. Lockheed Martin values your skills, training, education and background! Do you want to be part of an environment that encourages and supports employees to think big, perform with quality and build incredible products? We provide the resources, inspiration and focus - if you have the resourcefulness and courage to work hard, then we want to build a better tomorrow with you. Come and experience your future! THE WORK Lockheed Martin Rotary & Mission Systems is seeking a full-time Mechanical Engineer. In this role, you will support multi-disciplinary teams with mechanical designs, analyses, and product documentation. The successful candidate will have experience and/or knowledge of Creo Parametric, EPDM, and DSR6...
Lockheed Martin
Jan 09, 2026
Software Engineer - Early Career
Lockheed Martin King of Prussia, PA, USA
Description: Lockheed Martin Rotary & Mission Systems is seeking a full-time Early Career Software Engineer for the JASSM Enterprise Software (JES) Program. In this role, you will be working on an agile development team and will be responsible for supporting elements of the design/development effort. The successful candidate will have experience and/or knowledge of web application design, development, and test. Must be a US Citizen.; This position will require a government security clearance. This position is located at a facility that requires special access. WHAT WE DO The Joint Air to Surface Standoff Missile (JASSM) - Enterprise Software development for the USAF Joint Air-to-Surface Standoff Missile (JASSM) is a United States Air Force (USAF) program to provide an autonomous, long-range, conventional, air-to-ground, precision missile able to strike highly defended, high value targets. JASSM Enterprise Software (JES) was developed to improve quality and speed in...
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Create Resume
  • Sign in
  • Facebook
  • X
  • Instagram
  • LinkedIn
© 2008-2026 Corporate Gray, powered by Absolutely American, Inc.