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Updated daily · Sep 16, 2026
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Machinist 3

Northrop GrummanMesa, AZFull-time$52,700 - $87,900

This position supports production of medium-caliber weapon system components by operating CNC mills, lathes, surface grinders, and related machining equipment. The machinist performs operations such as turning, milling, drilling, tapping, reaming, forming, deburring, and part rework while adjusting machine settings to achieve required quality. Work is completed from engineering drawings, planning documents, sketches, and verbal direction, with inspections performed using gauges, calipers, micrometers, and visual checks. The role is part of a collaborative manufacturing team and contributes ideas that improve efficiency, reduce costs, and support lean practices. It suits an experienced CNC machinist who can work with limited supervision, maintain a safe and orderly workspace, and meet precise aerospace and defense production standards.

Requirements

High School diploma or equivalentMinimum 4 years CNC lathe and mill experienceAbility to read and interpret engineering blueprintsProficiency with precision measuring instruments (calipers, micrometers, gages)US Citizenship requiredAbility to work with minimal supervision in a team environment
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Listed July 24, 2026 · Verify details with the employer before applying.

About Northrop Grumman

2,700+ AZ employees across Chandler (launch vehicles/missile defense), Gilbert (satellite manufacturing), and Mesa/Sierra Vista.

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