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Delva

CNC Mill Operator - 2nd Shift

Location

Cinnaminson, NJ

Wage

$20 – $30/hr

Employment Type

Full-time

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Posted on August 27, 2026

Job Description

Overview

Delva Tool & Machine is an AS9100 Rev D certified precision machine shop in Cinnaminson, NJ, specializing in aerospace and defense components. The company is seeking CNC Mill Operators for their growing production needs, particularly for Mazak 5-axis lines.

Responsibilities

  • Operate assigned CNC machines safely and independently, contributing clean, documented spindle hours every shift.
  • Read prints, router sheets, and traveler work instructions accurately.
  • Perform in-process inspection using calipers, micrometers, and bore gauges; log results and downtime codes correctly.
  • At Level I: recognize tool wear signs and escalate any out-of-tolerance condition immediately.
  • At Level II: independently troubleshoot chatter, tool life drops, and dimensional drift.
  • Catch potential nonconformances before they become MRB events.
  • At Level II: actively mentor a Level I machinist on your machine.

Requirements

  • High School Diploma, GED, Trade/Vocational Certificate, or equivalent work experience for Level I.
  • Ability to operate CNC machine tools safely and follow traveler work instructions.
  • Basic measurement skills: calipers, micrometers, gauges.
  • Attention to detail and willingness to ask when something does not look right.
  • 3+ years of relevant CNC machining experience for Level II.
  • Proven ability to interpret GD&T and set up 5-axis or multi-axis jobs independently.
  • Demonstrated track record of zero MRB events from operator error.

Benefits

  • Health Insurance
  • Dental
  • Vision
  • 401k
  • PTO

Additional Information

  • Delva runs two shifts.
  • Location: Cinnaminson, NJ.

Benefits

Health Insurance
Dental
Vision
401k
PTO
Apply for This Position

How this job compares in Cinnaminson, NJ

Pay in context

At roughly $25/hr, this posting comes in about 24% below the $33/hr median for welding jobs across New Jersey, where the middle half runs $29–$40/hr across 108 postings with published pay. Put another way, it pays more than about 11% of the comparable postings we have wage data for. That gap is worth raising directly — in a market this size there is normally room to negotiate toward the median, particularly if you already hold the certifications the posting asks for.

The local market in Cinnaminson, NJ

Cinnaminson, NJ currently has 4 other active welding openings besides this one, spread across 2 employers. 4 of them were added in the last week. Across New Jersey as a whole we're tracking 216 other active welding openings from 135 employers. That's enough local activity to be worth comparing two or three offers before committing. Browse every welding job in Cinnaminson, or widen the search to New Jersey.

Delva currently has 1 other opening live in New Jersey, which is usually a sign of either steady growth or steady turnover — worth asking which in the interview.

The most active employers in New Jersey at the moment, by number of open welding reqs, are Rhoads Industries (13), MillenniumSoft Inc (11), and Gpac (9). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.

Within New Jersey, the best-paying metros we track by median hourly rate are Camden at $41/hr, Newark at $38/hr, and Somerdale at $27/hr. If you can relocate or commute, that spread is worth factoring in.

Similar openings near Cinnaminson, NJ

Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. CNC Mill Operator - 2nd Shift figures were last recalculated when this page was built.