Senior DFX Manufacturing Engineer in King of Prussia

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Job Description Job ID : 708529BR Date posted : Oct. 20, 2025

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.

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.

What is the mission?

For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure.

The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence.

FBM is a reliable program that has been a part of the United States for over 60 years with many years to come. As we enter the next phase of FBM there are large opportunities for growth and career development.

As a part of the FBM team, we can build, replenish, & modernize this crucial asset with today's tools & technology to benefit the world, the nation, our states, and our communities!

Learn about the Trident II D5 Fleet Ballistic Missile.

What does this role look like?

We are the voice steering today's design decisions to drive tomorrow's production success.

This Manufacturing Engineering position will support mechanical Design for Manufacturing and requires in-depth knowledge of Machining, Mechanisms, and mechanical assembly. Firm understanding of engineering drawings, parts lists, CAD coupled with innovative thinking is a must. This position will integrate with mechanical design teams at the beginning of product lifecycle, supporting the entire process from initial concepts to Engineering drawing.

In this role will offer you the following daily key responsibilities :

• Ability to collaborate in a multidisciplinary team while staying true to production goals and how they influence design decisions.
• Provide cost trades during design cycles to describe and defend producibility choices.
• Knowledge base should include production level support manufacturing machined details, mechanical assembly, mechanisms assembly and test, and hands on assembly experience.

This position does not support teleworking; the candidate will be located near our Lockheed Martin Space facility in King of Prussia, PA , and be expected to work in the office.

Basic Qualifications :

To be effective, you will need to possess these basic qualifications :

Desired Skills :

To be effective, ideally, you should also have :

presentation of complex information.

Security Clearance Statement : This position requires a government security clearance, you must be a US 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 : Onsite Full-time : The work associated with this position will be performed onsite at a designated Lockheed Martin facility.

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 : 9x80 every other Friday off

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.

At Lockheed Martin, we use our passion for purposeful innovation to help 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, develop, 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. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.

Experience Level : Experienced Professional

Business Unit : SPACE

Relocation Available : No

Career Area : Manufacturing

Type : Full-Time

Shift : First

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.