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Posted June 25, 2026

CNC Machinist Bohemia, NY

Dayton T. Brown, Inc.
Bohemia, NY 11716, United States Full Time
Reference: Dayton T. Brown, Inc._4124505

CNC Machinist

Bohemia, NY

If you're ready to take your machining career to the next level, we have an exciting opportunity for an organized, motivated, experienced CNC Machinist to join our dynamic, multi-divisional team!

With three thriving divisions, Engineering & Test, Technical Services, and Mission Systems-DTB offers a diverse, engaging, and challenging environment where your skills can make a real impact.

As a CNC Machinist, you'll play a vital role in driving productivity by operating a variety of CNC machines and producing high-quality precision components. Working under moderate supervision, you'll apply your expertise in CNC machining, machining methods, tooling concepts, and manufacturing processes to support critical projects across the organization.

Responsibilities include but are not limited to:
  • Utilize personal knowledge of tooling to properly and efficiently machine company product.
  • Ability to visualize setups and transfer that knowledge onto paper as instructions for the operators to set-up the machine accurately.
  • Operate machinery
  • Optimize tooling packages and tool selection
  • Work on cycle time reduction/set up time reduction
  • Ad-Hoc Problem Solving
  • Tooling, fixture, machine ad-hoc problem solving
  • Set up machine
  • Read and edit G and M code as needed

The ideal candidate will require:
  • Min high school diploma or equivalent
  • Certificate Program with a minimum of 6 years' CNC Programming experience
  • Ability to read and edit machine programming language
  • Ability to read and interpret blueprints
  • Strong understanding of GD&T
  • Able to set up and run a machine
  • Problem solving skills
  • Sigma/Lean a plus
  • Experience with HAAS Machines
  • Ability to operate manual machinery (Bridgeport, Lathe)
  • Ability to implement manufacturing processes
  • Ability to perform in process quality inspection on parts
  • US Citizenship required


In addition to competitive salary and comprehensive benefits featuring:
  • Competitive salaries
  • Tuition Reimbursement at up to 100%
  • Medical/Dental/Vision/FSA
  • 401k match with company Match!
  • Profit Sharing
  • Employee activities
  • A family-friendly work culture
  • Cash incentives and recognition awards


Dayton T. Brown, Inc. is an equal opportunity employer - Veterans and Disabled

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