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Working at Lockheed Martin

Mechanical Engineering Design Intern - Dallas, TX

Grand Prairie, Texas

Grand Prairie, Texas

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Job Responsibilities

Job ID: 711012BR Date posted: Nov. 18, 2025 Program: Dallas / TM (Tactical Missiles) / Precision Fires / Launchers-Production
Description:Lockheed Martin's MFC BA is looking for a Mechanical Engineering Intern to support the Dallas, TX site. The position is for a Mechanical Design Intern to support Launchers programs. The product scope of this activity includes support of missile and/or canister hardware. The engineer will be involved in daily production issues and will help troubleshoot and resolve production issues related to the design. Tasks also include Creo modeling of design for subsystems and components, interface development, and coordination with Stress, Materials, Production Operations, and other departments. The engineer will also be involved in the development and release of engineering drawings and documents. Prior knowledge of Microsoft Office and CREO/Windchill software is a plus.
Basic Qualifications:
*Currently enrolled in a Bachelor's degree program in Mechanical Engineering or similar majors with a strong academic record.

*Proficiency in 3D CAD such as: CATIA/3DX, Creo, Solidworks, Siemens NX, or other design and simulation tools.

*Experience with hands-on engineering projects, such as designing and building mechanical systems or devices.

*Must be a US Citizen; this position will require a government security clearance.
Desired Skills:
*Experienced with GD&T, sketching, technical drawing standards, or similar hands-on hardware support.

* Hands‑on experience with machining, rapid prototyping, or lab equipment (CNC, 3‑D printers, test rigs)

*Basic FEA/CFD exposure (ANSYS, Abaqus, COMSOL).

* Participation in engineering clubs, competitions (e.g. SAE, ASME competitions).

* Basic understanding of industry standards (ISO, ASME, ASTM).

* Experience with Microsoft Office Suite.

* Active clearance.
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: Part-Time as assigned by leader
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.

As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.
Experience Level: Co-op/Summer Intern
Business Unit: MISSILES AND FIRE CONTROL
Relocation Available: Possible
Career Area: Mechanical Engineering
Type: Call-In
Shift: First
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About

At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.

Mission-Focused Innovation: From aerospace to outer space to cyber space, you can solve the world's most complex challenges for our customers.

Foundational Values: Our culture of performance excellence, ethics, teamwork and inclusion is embedded in everything we do.

Diverse Career Opportunities with Meaningful Work: Grow your career and skills for life. Our technology-driven learning platforms and programs enable your development and agility.

Your Health, Your Wealth, Your Life: Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.

Empowered to Be Your Best: Use your strengths to make a difference in the lives of one another, our customers, our communities and our planet.

Commitment to Sustainability: We foster innovation, integrity and security to preserve the environment, strengthen diverse communities and propel growth.

Here, the possibilities are endless because we offer:

  • Flexible Schedules, dependent on role
  • Levels: Student, Entry, Mid, Senior, Management
  • Locations: Nationwide & OCONUS Positions

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Qualifications

See what it takes to be a successful Lockheed Martin employee.

  • Collaborative

    There is no innovation without imagination. You bring new, different and exciting ideas to the table every day. You are committed to the success of your team.

  • Curious

    The ability to explore and drive new ideas. You think innovatively to come up with creative solutions to complex challenges.

  • Goal-oriented

    From planning and organizing to decision making, goal orientation produces impactful results. You set goals and strive to make things happen quickly and efficiently.

  • Proactive

    The ability to anticipate, plan and prepare for what lies ahead. You act rather than react to potential situations.

  • Problem Solver

    You work to tackle tough problems with complex solutions.

  • Strategic

    You observe, reflect and analyze processes to make more informed decisions.

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Quote

“Before I came to Lockheed Martin, I never thought I’d get these opportunities. The benefits available and the company’s value culture make it an incredibly supportive place to work, and I’m grateful to work somewhere that wants me to succeed. I hope to have a long career here making an impact, and I know I’ll be supported in doing that every step of the way.”

Ryan J., Enterprise Operations

Benefits

  • Healthcare

    Medical, Dental and Vision coverage is available for employees who opt-in.

  • 401(k)/Retirement Plans

    Our 401(k) plan features generous matching and company contributions.

  • Professional Development

    We support our employees through mentoring, internal & external educational programs, networking, skills enhancement and career-building programs.

  • Maternity and Paternity Leave

    Our generous parental leave policies support your journey into parenthood. When you return to work, our facilities offer mother's rooms to support your transition and work/life balance.

  • Paid Time Off

    We offer PTO, paid holidays and paid time off for jury duty and military obligations.

  • Flex-time

    Depending on the position, we offer flexible work schedules.

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