What are the responsibilities and job description for the CNC Horizontal Mill and Mill‑Turn Specialist — Tight‑Tolerance Manufacturing position at MMPCO CNC Machining?
Questions You Might Be Asking
Who are we?
Precinmac designs and manufactures mission‑critical parts for aerospace, defense, semiconductor, and advanced automation customers. We’re expanding our team of CNC experts.
What will I actually do?
- Run CNC lathes, mill‑turns, and 3/4/5‑axis mills
- Own your setups: load parts, verify/prove programs, adjust offsets, and make program edits
- Translate complex drawings and GD&T into repeatable, accurate parts
- Measure using micrometers, calipers, and indicators; drive corrective actions
- Keep your area organized and handle basic preventive maintenance
- Partner closely with supervisors, engineering, maintenance, and quality teams
What experience should I bring?
- HS diploma/GED and machining training or 2 years of CNC machining
- History machining medium‑to‑high complexity components
- Strong command of blueprint reading and GD&T
- Comfortable with precision hand metrology; CMM familiarity is a plus
- Ability to follow instructions, adapt quickly, and manage multiple machines
- Solid math plus knowledge of tooling, fixturing, and cutting strategies
- Hands‑on time with 4‑axis horizontal mills and/or lathe/mill‑turn machines
When would I work?
- Monday–Thursday, 3:30 PM–2:00 AM (10% shift differential)
- Friday–Sunday, 5:00 PM–5:00 AM (30% shift differential)
What’s in it for me?
- Medical, Dental, Vision with low employee cost
- 401(k) with immediate 100% vesting and employer match
- Company‑paid STD, LTD, and Life Insurance
- PTO that increases with experience 10 paid holidays
- Tuition assistance and other benefits
Which tools and languages should I know?
- GD&T
- CNC Tooling
- CNC Programming
- G‑Code
- M‑Code
- CNC Machine Setup & Changeover
- Precision Measurement & Hand Metrology
- Aerospace Manufacturing
- Machine Setups for Production Runs
- Manual Machining Skills
Curious about our culture and benefits? Visit: www.precinmac.com
Equal Opportunity
We are proud to be an Equal Opportunity Employer.All qualified applicants will receive consideration for employment in compliance with all federal and state regulations. Precinmac provides affirmative action in employment for qualified individuals with a disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Salary : $20 - $44