Experimental CNC Machinist II

Description: Role Overview
As an Experimental CNC Machinist, you will set up, operate, and maintain CNC machining centers to produce precision parts to engineering specifications. You will interpret technical drawings, verify machining programs, inspect finished components, and support continuous improvement of machining processes.

This role supports production operations in a high-precision manufacturing environment.

Key Responsibilities
Set up and operate horizontal and vertical CNC machining centers
Machine parts using drilling, milling, boring, tapping, and related operations
Interpret CAD data, blueprints, sketches, and operation sheets to guide machining work
Verify and monitor NC (G-code) programs during machine operation
Select, install, and adjust cutting tools and machine setups as needed
Inspect parts during and after machining using precision measurement tools
Perform secondary operations such as deburring and straightening during machine cycles
Maintain coolant levels and perform basic preventive maintenance on equipment
Provide feedback to manufacturing engineers to improve tooling, fixturing, and processes
Track machining performance and communicate production targets during shift operations
Support flexible scheduling including overtime, weekends, and alternate shifts

Work Environment
Located in King of Prussia, PA
Production operations environment focused on precision aerospace manufacturing
Hands-on machining work in a fast-paced, schedule-driven setting
Close collaboration with manufacturing engineers and production teams

Why Youll Love This Role
Work on precision components that support advanced aerospace systems
Gain experience with high-end CNC machining technologies and controls
Opportunity to contribute to process improvement and manufacturing efficiency
Structured shift schedule with every other Friday off

About Lockheed Martin Space
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. Were creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security vision. Were erasing boundaries and forming partnerships across industries and around the world. Were advancing spacecraft and the workforce to fuel the next generation. And were 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.

#SpaceCNC #LMSpaceCNCMachinists
Basic Qualifications:
To be considered, candidates must meet all requirements listed:
Ability to read and interpret blueprints, CAD data, and technical drawings
Experience setting up and operating CNC machining equipment or machining centers
Understanding of G&M code used in CNC machining
Ability to use precision measuring tools (calipers, micrometers, gages, etc.) to inspect parts
Ability to work on a 9x80 schedule, including overtime, rotating Fridays off, and weekend work as needed
Ability to work in a production environment with varying shift requirements and schedule flexibility
Ability to obtain and maintain a Secret security clearance
Desired Skills:
Nice-to-have skills that strengthen candidacy but are not required:
Experience with either DMG (CELOS) or Siemens 840D control systems
Experience with Mazatrol CNC controls
Familiarity with Mastercam or NX software
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, youre 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: Hourly/Non-Exempt
Business Unit: SPACE
Relocation Available: No
Career Area: Manufacturing
Type: Full-Time
Shift: First