CNC Operator Machinist - Second Shift (M-F, 3:00 PM - 11:00 PM)

Improved Piping Products • Texas, San Antonio • Posted June 19, 2026

About the Role

Job Description Job Description

Position Summary:

Operates computer numerical control (CNC) machine that shapes complex pipe fittings from plastic. Position requires continual presence at the plant to perform role.

Essential Functions:

  • Verify proper set up of program and prove out to ensure safe machining of part.
  • Deploy predetermined programs for cutting parts based on job orders.
  • Rework parts, make offsets, complete clean up and deviations.
  • Inspect work pieces throughout a production run.
  • Measure and mark dimensions and reference points on material or work pieces as a guide for subsequent machining.
  • Clean and perform basic preventative maintenance functions on machines, tooling and parts.
  • Inspect cutting tools for sharpness and usability.
  • Detect malfunctions using precision measuring instruments such as calipers.
  • Communicate wit...