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Posted 01 August, 2026

CNC Miller

Optical Precision
Chelmsford, ENG, GB Full Time

Job Description

CNC Miller (Programmer / Setter Or Setter / Operator)\n
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  • Salary: £40,000 - £42,000 per year + Overtime (Premium Rates)
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  • Location: Billericay, Essex
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  • Sector: Aerospace, Defence, Nuclear, and Precision Engineering
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  • Controls: Fanuc, Siemens, Haas, or XYZ ProtoTRAK
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  • Benefits: Competitive pension, generous holiday allowance, and comprehensive training
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About UsWe are a premier specialist precision engineering company renowned for delivering low-volume, high-complexity components. Operating to the tightest tolerances, we support mission-critical global industries, including aerospace, defence, and nuclear energy. Due to sustained growth, we are expanding our manufacturing team near Billericay.\n
CNC Miller - The OpportunityWe are seeking a skilled CNC Miller to join our clean, modern machine shop. We welcome applications from advanced Programmer/Setters as well as competent Setter/Operators capable of editing programs.You will work primarily on our fleet of Haas and XYZ milling machines. While experience with these specific machines is a distinct advantage, we will provide full cross-training on XYZ/ProtoTRAK systems for the right engineer.\n
CNC Miller - Key Responsibilities\n
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  • Set and operate CNC milling machines using Fanuc or Siemens/ProtoTRAK controls.
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  • Program online or confidently edit existing programs at the controller.
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  • Manufacture low-volume, small-batch components from engineering drawings.
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  • Machine to tight tolerances, self-inspecting work to ensure flawless quality.
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  • Collaborate with the wider engineering team to optimize cycle times.
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CNC Miller - What We Are Looking For\n
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  • Proven experience as a CNC Miller (either Programmer/Setter or Setter/Operator level).
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  • Control proficiency: Solid background using Fanuc, Haas, or Siemens controls.
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  • Precision mindset: Demonstrable experience working to high-tolerance engineering specs.
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  • Team player: A strong work ethic and a collaborative attitude.
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Why Join Us?\n
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  • Skill Development: True commitment to training you on new machinery and control systems.
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  • Earning Potential: Consistent overtime available to significantly boost your base salary.
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  • Job Security: Stable, long-term contracts within thriving, recession-proof sectors.
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