CNC Machinist

Kurt J Lesker Company•Jefferson Hills, PA

2d•$33•Onsite

About The Position

As a CNC Machinist at Kurt J. Lesker Company, you’ll manufacture precision, engineered‑to‑order components where accuracy, craftsmanship, and problem‑solving matter. In this hands‑on role, you’ll set up and operate vertical and horizontal CNC milling machines, machining complex metallic and non‑metallic parts to tight tolerances. This position is ideal for an experienced CNC Machinist who enjoys challenging work, collaborating with engineering, and producing high‑quality custom parts in a low‑volume, high‑mix manufacturing environment.

Requirements

4–8 years of CNC machining experience in a machine shop environment
OR completion of Journeyman papers plus 2 years of experience
Advanced knowledge of CNC machining techniques and milling practices
Strong machinist math skills, including trigonometry and geometry
Proficient in reading and interpreting blueprints, shop drawings, and GD&T
Proficient with precision measuring tools
Ability to bend, stoop, squat, twist, and lift up to 60 lbs unassisted
High School Diploma or GED

Nice To Haves

Experience with 3+2 axis machining
Experience using Mastercam
CNC programming experience or capability
Associate’s degree in a related technical field

Responsibilities

Perform complex machining operations on CNC milling machines (vertical and horizontal)
Read, understand, and troubleshoot G‑code
Mentor and support other machinists in resolving complex machining challenges
Apply extensive knowledge of Geometric Dimensioning & Tolerancing (GD&T)
Produce quality parts efficiently while meeting production schedules
Verify conformance of finished parts using precision measuring instruments
Collaborate with Machinists, Engineers, and Project Managers to solve problems and improve processes
Safely operate overhead cranes and lifting equipment
Maintain compliance with safety, quality, and shop standards
Perform other duties as assigned