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Posted May 07, 2026
Electron Energy Corporation

Machinist (I & II)

Lancaster, PA, USA Full Time

Job Summary:

Machinists at Levels I and II are responsible for the setup, operation, and troubleshooting of precision machining equipment to produce components that meet defined quality, safety, and production standards. Machinist I roles focus on developing technical proficiency across multiple machining processes, while Machinist II roles perform more advanced setups, achieve tighter tolerances, and support continuous improvement and team development.

Essential Duties & Responsibilities:

• Set up, operate, and monitor a variety of precision machining equipment including grinding, slicing, drilling, milling, and CNC-based operations.

• Maintain dimensional accuracy and surface finish to required tolerances, typically ranging from .0008 to below .0005 depending on role level.

• Perform machine adjustments, tool changes, and basic program edits as required.

• Troubleshoot mechanical, quality, and process-related issues; assist with root cause analysis and corrective actions.

• Inspect parts using precision measuring instruments to ensure compliance with specifications.

• Collaborate with Quality and Engineering to resolve production or quality concerns.

• Support continuous improvement efforts by identifying efficiency, quality, and safety opportunities.

• Assist with preventive and autonomous maintenance activities to ensure equipment reliability.

• Train, mentor, and support Operators and entry-level Machinists as appropriate to role level.

• Ensure compliance with all safety, quality, and production standards.

Qualifications:

• High school diploma or equivalent required.

• Machinist I: Typically, 1+ years of machining or manufacturing experience.

• Machinist II: Typically, 2+ years of machining experience with demonstrated ability to hold tighter tolerances.

• Strong mechanical aptitude and problem-solving skills.

• Ability to read and interpret blueprints, work instructions, and quality documentation.

• Proficiency using precision measuring tools.

• CNC operation experience preferred; basic G-code/M-code knowledge a plus for Machinist II roles.

Additional Application Instructions

If interested in one of our Machinist positions, please apply directly through our website and email our HR Team ([email protected]) so we can be on the lookout for your resume!

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