Mechanical Design Engineer Senior at Lockheed Martin

Secret

First

Direct

Missiles and Fire Control

DE5A2E:ET HDA Mechanical Design

Possible

E1533:Mechanical Design Engineer Sr

Mechanical Engineering

Experienced Professional

TM / Prec Fires / PrSM

Full-Time

You will be the Mechanical Designer – Precision Strike Missile (PrSM) for the Increment 2 Rapid Combat Capability (RCC) team. Our team drives the end to end development of the PrSM hardware, delivering configuration item drawings, Bill of Materials (BOM) packages, and digital product data that enable fabrication, procurement, and fielded sustainment.

What You Will Be Doing
As the Mechanical Designer you will own the creation, coordination, and release of all mechanical design artifacts that feed the RCC program. Working side by side with product engineers, production planners, and the global supply chain, you’ll translate concepts into solid model geometry, Model Based Design (MBD) deliverables, and fully validated tolerance analyses that keep the missile on schedule and under budget.

Your responsibilities will include:
• Generate and maintain 3 D solid models and 2 D drawings in the Digital Product Lifecycle Management (dPLM) environment.
• Produce 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.
• Apply Model Based Design principles, embedding GD&T and feature control frames directly in the CAD model.
• Coordinate design changes across cross functional teams, ensuring baselines are current in dPLM.
• Support Production Planning, Operations, and Global Supply Chain with accurate, up to date design data and troubleshooting.
• Identify and implement innovative design solutions to resolve complex mechanical challenges.
• Conduct design reviews, incorporate feedback, and secure formal engineering release approvals.
• Maintain documentation compliance with DoD and Lockheed Martin standards.

Why Join Us
Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus -if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.

You thrive in a fast paced, mission critical environment and enjoy turning intricate engineering problems into elegant, manufacturable solutions. You are collaborative, detail obsessed, and comfortable influencing stakeholders across engineering, production, and supply chain disciplines. This role offers you the chance to shape a cutting edge strike weapon that will define future combat capabilities, work with world class talent, and gain exposure to the full product lifecycle—from concept through fielding. If you’re ready to apply your mechanical design expertise to a high impact program and grow within Lockheed Martin’s innovative culture, we want to hear from you.

We offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here.

This position is in Grand Prairie, TX.

MUST BE A U.S. CITIZEN - This position requires the ability to obtain a Secret security clearance.

Bachelor's Degree in Mechanical or Aerospace Engineering from an accredited university with a minimum of 5 years of professional experience.

Proficient in PTC CREO and Windchill.

Experience with Geometric Dimensioning & Tolerancing

Experienced with Microsoft Office.

Candidate should possess a DoD Secret level clearance or be able to obtain one.

Willingness to occasionally travel.

Project management experience.

Prior experience working missile programs.

Texas

no

Grand Prairie

75051

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.

Grand Prairie-TX

Part time telecommuting

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.

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.

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.

This position requires a government security clearance, you must be a US Citizen for consideration.

4x10 hour day, 3 days off per week

Employee will telework < 50%

Pay Rate: The annual base salary range for this position in California and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $85,500 - $150,765. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year. This position is incentive plan eligible.

Pay Rate: The annual base salary range for this position in most major metropolitan areas in California and New York is $98,300 - $170,315. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. This position is incentive plan eligible.