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Senior CNC Machinist – 3 to 5-Axis Milling (Aerospace)

Senior CNC Machinist – 3 to 5-Axis Milling (Aerospace)

PublishedPublished: 4/17/2026
Full Time
10+ years of experience
$33.37 - $56.73 an hour

🔎 At a Glance

Company: Ichor Systems
Location: Scotts Valley, CA (On-site)
Address: 175 El Pueblo Road, Scotts Valley, CA 95066
Job Type: Full-Time (Direct Hire Only)
Pay Range: $33.37 – $56.73 per hour (based on experience)
Shift: Day Shift (schedule to be confirmed)
Overtime: Available as needed
Experience Level: Senior (10+ years)
Work Authorization: U.S. Person Required (ITAR)

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Why This Role Exists

This role exists to support advanced machining and complex part production at Ichor Systems’ Scotts Valley (Larkin) facility, with a focus on aerospace and high-spec manufacturing.

In this position, you’ll play a key role in setting up and machining complex, tight-tolerance components while helping drive process improvements and mentoring less experienced machinists.

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The Work You’ll Be Doing

In this role, you will:

  • Set up and optimize new and repeat jobs on 3-, 4-, and 5-axis CNC milling machines
  • Machine complex components requiring tight tolerances and high precision
  • Interpret detailed engineering drawings and apply GD&T principles
  • Troubleshoot machining issues and implement process improvements
  • Monitor production to ensure quality and consistency
  • Collaborate with engineering teams on tooling and process optimization
  • Ensure compliance with AS9100, ITAR, and internal quality standards
  • Mentor junior machinists and support team development

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Machines, Controls & Software

You’ll work with equipment such as:

  • Machines: 3-axis, 4-axis, and 5-axis CNC milling centers
  • Controls: Fanuc / Haas / Siemens-type environments
  • Programming: G-code editing at the machine (CAM exposure a plus)
  • Inspection Tools: Micrometers, height gauges, bore gauges, calipers

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Materials You’ll Work With

  • Aerospace-grade aluminum
  • Stainless steel
  • High-performance alloys

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What We’re Looking For

Required:

  • 10+ years of CNC machining experience
  • Advanced experience with multi-axis machining (3–5 axis)
  • Strong G-code and machining strategy knowledge
  • Deep understanding of GD&T and blueprint interpretation
  • Experience machining tight-tolerance aerospace components
  • Experience working in regulated environments (AS9100, ITAR, NADCAP)
  • Strong troubleshooting and process optimization skills
  • Ability to work independently and lead by example

Preferred (Not Required):

  • Experience mentoring or leading machinists
  • CAM programming exposure (Mastercam or similar)
  • Experience with high-mix, low-volume aerospace work

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Why Machinists Like Working Here

Machinists choose Ichor Systems because:

  • Advanced multi-axis machining environment (true 5-axis work)
  • Opportunity to work on complex, high-spec aerospace components
  • Clean, organized, process-driven shop
  • Strong benefits and long-term stability
  • Leadership opportunities for senior machinists
  • Backed by a global manufacturing company with steady demand

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Pay, Benefits & Schedule

Pay Range: $33.37 – $56.73/hr (DOE)

Benefits:

  • Medical, dental, vision coverage
  • 401(k) with company match (immediate vesting)
  • Employee Stock Purchase Plan (ESPP)
  • PTO + paid holidays
  • Tuition reimbursement
  • Disability insurance

Schedule:
Day Shift (exact hours to be confirmed)

Overtime: Available as needed

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Apply

Interested machinists can apply directly through hireCNC.

👉 Apply Now or Save This Job to come back later

Years of experience

  • 10+ years of experience

Salary range

  • $33.37 - $56.73 an hour

CNC Controls Experience

  • Haas
  • Fanuc
  • Siemens

Machine Type Programming Experience

  • Lathe w/ Milling (Mill Turn)
  • 4/5 Axis Milling / Router
  • 3 Axis Milling / Router