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Machining Manufacturing Engineer

Lockheed Martin

Posted today

Job Requirements

King of Prussia, PA
Secret Polygraph Unspecified
Career Level not specified
Salary not specified
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Job Description

Job Number 721931BR

Description:What You'll Do
Join a high-performance manufacturing team where you'll turn complex engineering designs into precise, efficient CNC programs. In this role, you'll take ownership of programming, validation, and continuous improvement efforts, while supporting new product introduction and ramp-up to full-rate production. Your work will directly impact production readiness, quality, and throughput.

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Key Responsibilities
• Develop, revise, and optimize CNC programs for 3-, 4-, and 5-axis machines
• Interpret engineering drawings and define machining strategies and sequences
• Select tooling, speeds, and feeds to maximize efficiency, precision, and throughput
• Validate programs through machine prove-outs and ensure proper setup
• Troubleshoot machining and production issues on the shop floor
• Create and maintain clear manufacturing work instructions
• Train operators and support production teams as needed
• Assist with new equipment setup and production ramp-up
• Partner with engineering and manufacturing teams to improve manufacturability and resolve machining challenges
• Support tooling and fixture development to enhance repeatability and performance

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Why This Role
• Work on advanced, mission-critical hardware
• Make a direct impact on production and innovation
• Collaborate with a highly skilled, cross-functional team
• Influence processes, tooling, and manufacturing strategy
• Fast-paced environment with real growth opportunities

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What We Offer
• Comprehensive health, dental, vision, and life insurance plans
• 401(k) with company match + generous paid time off and holidays
• Access to cutting edge equipment, advanced software licenses, and continuous training programs
Basic Qualifications:
Candidates must meet all requirements:
• Experience with CAM software (Siemens NX strongly preferred)
• Strong knowledge of CNC machining processes
• Proven ability to program 3-, 4-, and 5-axis machines
• Hands-on problem-solving skills in a production environment
• Ability to obtain and maintain a Top Secret security clearance
• Candidates must be willing/able to work on-site full-time
Desired Skills:
Nice-to-have skills that strengthen candidacy:
• Familiarity with Mazatrol (Mazak) controllers
• Experience with tooling or fixture design
• Background in process improvement or lean initiatives
• Strong communication and teamwork skills
• Experience troubleshooting complex machining challenges
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: 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: Possible
Career Area: Manufacturing
Type: Full-Time
Shift: First
group id: lckmtncx

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About Us
The F-35, PAC-3, and the GOES weather satellite... What do all of these technologies have in common, you might ask? Talented people, plus a company culture that isn't afraid to get things done. At Lockheed Martin, you'll be able to solve a broad range of issues, covering everything from national security to environmental protection, supported not only by our extensive resources but also a long legacy of getting things done. We apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges. We help employees experience a mission that matters through: Mission-Focused Innovation; Foundational Values; Diverse Career Opportunities with Meaningful Work; Your Health, Your Wealth, Your Life; and Empowered to Be Your Best. Join us at Lockheed Martin. Your mission is ours.
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