Computer Numerical Control Programmer

TRS Staffing Solutions; Lebanon (Lebanon County); On-site; USD 45,000 - 70,000; Full time

Job summary

TRS Staffing Solutions is seeking a skilled CNC Programmer in Lebanon County, Pennsylvania. The successful candidate will program, set up, and operate CNC machines with a focus on precision and adherence to specifications. This role requires a high school diploma, minimum 2 years of CNC programming experience, or a related degree. Proficiency in Mastercam is preferred. The position offers exposure to a manufacturing environment with various responsibilities, including blueprint interpretation and troubleshooting machining issues.

Qualifications

• Minimum 2 years of CNC programming and machining experience.
• Ability to read and interpret technical drawings and GD&T.
• Strong knowledge of shop math, trigonometry, and precision measurement tools.

Responsibilities

• Program, set up, and operate CNC milling machines and lathes.
• Create and edit CNC programs using G- and M-code.
• Support production and engineering teams with machining solutions.

Skills

CNC programming

Machining tight-tolerance parts

Blueprint interpretation

Problem-solving

Education

High school diploma or equivalent

Degree in STEM or related field

Tools

Mastercam

SolidWorks

Job description

Overview

We are seeking a skilled CNC Programmer to support the programming, setup, and operation of CNC machining centers in a fast-paced manufacturing environment. In this role, you will produce high-quality precision components from bar stock, castings, and other materials while adhering to engineering blueprints, specifications, and established procedures. The ideal candidate is highly detail-oriented, self-motivated, and experienced in machining tight-tolerance parts.

Key Responsibilities

• Program, set up, and operate CNC vertical and horizontal milling machines and lathes safely and efficiently
• Create and edit CNC programs (including at-machine edits) using G- and M-code
• Machine parts to tolerances as tight as ±0.0005”
• Select appropriate tooling, work-holding methods, speeds, and feeds based on material and part geometry
• Design, build, and utilize jigs and fixtures as required
• Read and interpret blueprints, sketches, and technical documentation
• Support production and engineering teams with technical guidance and machining solutions
• Develop and document manufacturing processes, methods, and work instructions
• Improve machining efficiency and maintain standard machining practices
• Troubleshoot machining, assembly, and manufacturing issues
• Maintain a clean, organized, and safe work environment
• Perform additional duties as assigned with minimal supervision

Physical Requirements

• Ability to lift up to 50 lbs occasionally
• Prolonged standing, walking, and bending throughout the workday
• Ability to maintain focus on detailed tasks for 45–60 minutes at a time
• Visual acuity to inspect close tolerances and hear normal shop communication amid background noise

Required Qualifications

• High school diploma or equivalent
• Minimum 2 years of CNC programming and machining experience or an advanced degree in a related field
• Degree in Science, Technology, Engineering, Mathematics (STEM) or a closely related discipline
• Experience programming CNC equipment; Mastercam experience preferred
• Manufacturing shop floor experience
• Familiarity with MRP/ERP systems
• Ability to read and interpret technical drawings and GD&T
• Strong knowledge of shop math, trigonometry, and precision measurement tools
• Ability to work independently and manage priorities effectively
• Ability to obtain and maintain a U.S. government-issued security clearance
• U.S. citizenship is required

Preferred Qualifications

• Proficiency in Mastercam and SolidWorks
• Experience with Microsoft 365 (Excel, Word, Outlook)
• Associate’s degree or higher in Manufacturing, Engineering, or a related field

This position is based in an industrial manufacturing shop. Employees will be exposed to machining dust, metal debris, and moderate noise levels consistent with CNC machining operations.