Corporate Gray Online
  • Jobs
  • Companies
  • Post a Job
  • Resume Search
  • Employer Products
  • Job Seeker Products
  • Resources
  • Corporate Gray
  • Absolutely American
  • Proud American E-zine
  • Military Minute Podcast
  • 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
  • Proud American E-zine
  • Military Minute Podcast
  • Military Officer Career Conference

37 security clearance jobs found

Refine Search
Current Search
Automotive Lockheed Martin security clearance
Refine by Job Categories
Information Technology  (1330) Engineering  (905) Security Clearance  (525) Manufacturing  (415) Electronics  (290) Program Management  (223)
Management  (222) Finance  (105) Law Enforcement  (92) Energy  (73) Facilities  (71) Business Development  (45) Construction  (35) Legal  (30) Science  (26) Accounting  (25) Warehousing-Logistics  (18) Marketing  (16)
More
Refine by State
Florida  (10) Colorado  (7) California  (4) Kentucky  (4) Texas  (4) Georgia  (3)
New Jersey  (3) Alabama  (1) Pennsylvania  (1)
More
Refine by City
Orlando  (6) Littleton  (5) Lexington  (4) Marietta  (3) Moorestown  (3) Sunnyvale  (3)
Grand Prairie  (2) Louisville  (2) Archbald  (1) Arlington  (1) Crestview  (1) Fort Worth  (1) Huntsville  (1) Vandenberg Space Force Base  (1)
More
Refine by Onsite/Remote
Onsite  (37)
Refine by Country
United States  (37)
Lockheed Martin
Jun 25, 2026
CAD Drafter II
Lockheed Martin Huntsville, AL
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 designer will work closely with engineers to provide component or portions of system...
Lockheed Martin
Jun 24, 2026
Propulsion Engineer
Lockheed Martin Littleton, CO
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. In this role you will have the opportunity to work on design activities, including...
Lockheed Martin
Jun 19, 2026
Asc. Mechanical Engineer
Lockheed Martin Littleton, CO
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. In this role, you will work as an engineer focused on satellite Bus Structures Design,...
Lockheed Martin
Jun 19, 2026
Sr Mechanical Engineer (Aeroshell/Structures)
Lockheed Martin FL
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. Do you want to be part of a culture that encourages employees to envision the impossible,...
Lockheed Martin
Jun 19, 2026
Mechanical Engineer (Aeroshell/Structures)
Lockheed Martin FL
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. Do you want to be part of a culture that encourages employees to envision the impossible,...
Lockheed Martin
Jun 19, 2026
Mechanical Launch Mechanic
Lockheed Martin Vandenberg Space Force Base, CA
Description: Possess a working knowledge of basic mechanical and electro-mechanical systems and possess a knowledge of basic shop theory and practices, including safety regulations, necessary to prepare vehicle and AGE mechanical and electro-mechanical systems and equipment for test launch purposes. Possess a knowledge of working characteristics of materials used in vehicle manufacture and propulsion. Normally requires two years of technical training beyond high school plus one year of related mechanical experience. Determine from instructions and other data the method and sequence of operations to be performed. Assist Engineering and/or Technicians in the development of structural, hydraulic, propellant, pneumatic and environmental control systems including fabricating, assembly and troubleshooting of vehicle and AGE mechanical, electro-mechanical, and fluid systems. Assist Engineering and/or Technicians in the operation of such systems during systems test and launches;...
Lockheed Martin
Jun 19, 2026
Senior Staff Opto-Mechanical Engineer
Lockheed Martin Louisville, CO
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 Optical Talent Center within Lockheed Martin Space is seeking a Senior Staff...
Lockheed Martin
Jun 19, 2026
Mechanisms Design Engineer
Lockheed Martin Sunnyvale, CA
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. Defending against modern day missile threats requires constant collaboration and innovation. That’s why we’re able to integrate...
Lockheed Martin
Jun 19, 2026
Propulsion Engineer
Lockheed Martin Littleton, CO
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. In this role you will be responsible for design activities, including requirements...
Lockheed Martin
Jun 19, 2026
Optomechanical Design Engineer Sr
Lockheed Martin Orlando, FL
Description: You will be the Mechanical Engineering Design Sr for the Future Terminal Interceptor capability development team. Our team is responsible for developing key technologies to support the follow-on upper tier missile program to THAAD. The next generation missile system will play a critical role to our Warfighter's ability to defeat the growing complex threats. The vehicle will be enabled by the next generation seekers, controls, avionics, and communications subsystems. What You Will Be Doing: As the Mechanical Engineering Designer, you will be responsible for supporting the Integrated Product Team in creating detailed designs, layouts, and drawings for various components and subassemblies. You will play a key role in developing and generating CREO layouts, detailed drawings, and design documentation, ensuring seamless collaboration with cross-functional teams. Your responsibilities will include: * Developing and generating CREO layouts and detailed drawings for...
Lockheed Martin
Jun 12, 2026
Systems Engineer Staff- Level 4
Lockheed Martin Fort Worth, TX
Description: You will be the Fuel System Engineer for the Utility Systems IPT which is responsible for... What You Will Be Doing As the Fuel System Engineer you will be responsible for delivering fluid and mechanical engineering solutions within advanced development programs, focusing on aircraft fuel system design, analysis, and aerial refueling. Your responsibilities will include: Lead system‑level fuel design and analysis to meet performance, safety, and regulatory requirements. Collaborate with cross‑functional IPT members to translate customer requirements into integrated system solutions. Develop and validate aero‑refueling concepts and support test planning and execution. Manage technical trade studies balancing schedule, cost, and risk. Provide technical guidance and documentation throughout the product lifecycle. What’s In It For You We are committed to supporting your work‑life balance and overall well‑being, offering flexible...
Lockheed Martin
Jun 12, 2026
Senior Mechanical Engineer
Lockheed Martin Moorestown, NJ
Description: What We're Doing As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you’re looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. The Work We are seeking an experienced Mechanical Engineer to support multiple programs in the Integrated Warfare Systems & Sensors business. The candidate will be expected to support the mechanical design, development and analyses for the cabinets and electronics design group across various SPY-7 and Aegis programs. The selected candidate will apply emerging technical expertise in mechanical engineering and have applicable knowledge of other related disciplines. Additionally, the candidate will support the successful design and analyses of cabinet assemblies to achieve major organizational objectives. The selected candidate may represent the organization as a technical contact on...
Lockheed Martin
Jun 02, 2026
Sr Mechanisms Design Engineer
Lockheed Martin Sunnyvale, CA
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 currently seeking an experienced mechanical engineer to design and build mechanisms...
Lockheed Martin
Jun 02, 2026
Staff Mechanisms Design Engineer
Lockheed Martin Littleton, CO
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. Defending against modern day missile threats requires constant collaboration and innovation....
Lockheed Martin
May 28, 2026
Mechanical Engineer Associate / Lexington, KY
Lockheed Martin Lexington, KY
Description: Lockheed Martin Missiles & Fire Control, Special Operations Forces Global Logistics Support Services (SOFGLSS) contract, located in Lexington, KY, is seeking a Mechanical Engineer to design and complete modifications on various military vehicle and aircraft platforms in support of the warfighter. This program, critical to the success of US service men and women deployed throughout the world has a mission to rapidly and properly equip the SOF community and its war fighters with the best possible systems and equipment anywhere in the world. *Experience with 3D parametric modeling in CATIA, SolidWorks or similar software. *Experience with creation, review, and approval of engineering change documentation *Experience creating ANSI/ASME Y14.100 compliant drawings *Experience with Microsoft office suite (Word, Excel, Powerpoint) *Strong communication and presentation skills Basic Qualifications: *Experience with 3D parametric modeling in CATIA, SolidWorks or...
Lockheed Martin
May 28, 2026
Mechanical Engineer Sr.
Lockheed Martin Archbald, PA
Description: You will be the Senior Mechanical Engineer for the Mechanical Design Team. Our team creates and delivers high performance mechanical solutions for advanced defense systems, turning program requirements into robust, producible hardware. What You Will Be Doing As the Senior Mechanical Engineer you will own the end to end design of complex mechanical components, translating multidisciplinary requirements into detailed 3 D models and production ready drawings. You’ll work side by side with peers, configuration management, and manufacturing to keep programs on schedule and on budget. Your responsibilities will include: • Developing mechanical designs of varying complexity using solid modeling tools (PTC Creo) and producing accurate engineering work products. • Reviewing and integrating requirements from stress, dynamics, systems, thermal, manufacturing, and other disciplines into your designs. • Applying Geometric Dimensioning & Tolerancing (GD&T) to ensure...
Lockheed Martin
May 28, 2026
Mechanical Chief Engineer
Lockheed Martin Lexington, KY
Description: Lockheed Martin Missiles & Fire Control, Special Operations Forces Global Logistics Support Services (SOFGLSS) contract, located in Lexington, KY, is seeking a Mechanical Chief Engineer to design and complete modifications on various military vehicle and aircraft platforms in support of the warfighter. Accountable for all aspects of engineering and technology activities within a program, program area, or line of business to ensure mission milestones and business objectives are met. Serves as the primary technical authority / technical interface with internal program management and external customers. Ensures proposals have sound technical solutions and schedules and drive affordability. Leads a technical team of cross functional engineers to ensure successful proper system/product development and execution. Evaluates and ensures complex issues are resolved in a cost effective, innovative way. Champion mission success and drive a mission success culture. Directs...
Lockheed Martin
May 28, 2026
Mechanical Engineer
Lockheed Martin Lexington, KY
Description: Lockheed Martin Missiles & Fire Control, Special Operations Forces Global Logistics Support Services (SOFGLSS) contract, located in Lexington, KY, is seeking a Mechanical Engineer to design and complete modifications on various military vehicle and aircraft platforms in support of the warfighter. This program, critical to the success of US service men and women deployed throughout the world has a mission to rapidly and properly equip the SOF community and its war fighters with the best possible systems and equipment anywhere in the world. *Experience with 3D parametric modeling in CATIA, SolidWorks or similar software. *Experience with creation, review, and approval of engineering change documentation *Experience creating ANSI/ASME Y14.100 compliant drawings *Experience with Microsoft office suite (Word, Excel, Powerpoint) *Strong communication and presentation skills b>Why Join Us This position supports our Special Operations Forces – Global Logistics...
Lockheed Martin
May 28, 2026
Mechanical Design Engineer Staff
Lockheed Martin Orlando, FL
Description: Lockheed Martin Missiles and Fire Control is looking for an experienced Mechanical Design Engineer to support development and production of a missile system. What You Will Be Doing: As the Mechanical Engineering Designer Staff, you will be responsible for supporting the Integrated Product Team in creating detailed designs, layouts, and drawings for various components and subassemblies. You will play a key role in developing and generating CREO layouts, detailed drawings, and design documentation, ensuring seamless collaboration with cross-functional teams. Your responsibilities will include: Developing and generating CREO layouts and detailed drawings for ICDs, components, sub-assemblies, assemblies, and integration test articles Building BOMs, creating parts, assemblies, and design documentation within Windchill PLM Coordinating the IPT team, suppliers, GSC, electronic packaging, optics, and structural/thermal/material analysts to ensure design excellence...
Lockheed Martin
May 28, 2026
Mechanical Design Engineer Staff
Lockheed Martin Orlando, FL
Description: Lockheed Martin Missiles and Fire control is looking for an experienced mechanical engineering to support the SNIPER sensor program. As a Mechanical Engineer, you will be responsible for the creation, coordination, and release of mechanical design artifacts that feed into the Sniper Program. You will work side by side with other engineers, production planners, and the global supply chain to address production delays, yield issues and failure investigations to support the continued success of the program. Your responsibilities will include: • Generate complete, release ready engineering documents (drawings, BOMs, assembly parts lists) for fabrication and procurement. • Perform tolerance stack up and fit analyses to ensure manufacturability and reliability of mechanical components. • Conduct design reviews, incorporate feedback, and secure formal engineering release approvals. • Building BOMs, creating parts, assemblies, and design documentation within Windchill PLM...
  • 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.