PCB NC Drill Operator – 2nd Shift Excellence

Sanmina; Costa Mesa (CA); On-site; USD 40,000 - 46,000; Full time

Job summary

Sanmina Corporation in Costa Mesa, CA seeks a Mechanical Drill Operator (2nd shift) to perform NC drilling and routing tasks in our PCB manufacturing environment. You will ensure accuracy and throughput while handling Excellon and Hitachi drill systems, X‑ray inspection, and related tooling.

The role requires 1–2 years of drilling and routing experience, familiarity with process travelers and tolerances, lamination practice, and strong communication skills.

Qualifications

• 1–2 years experience in drilling and routing operations.
• Understand process travelers, customer specifications and tolerances.
• Experience in lamination operation.
• Good written and oral communication skills.

Responsibilities

• Operate Excellon & Hitachi drill machines, PCB X‑ray equipment, laser drill and XRT tooling in the drill area.
• Run NC routing equipment in manual and automatic modes.
• Make scale and step changes as required.
• Apply fabrication, planarization and lamination and drilling experience.
• Use measuring devices to verify line width, spacing, cut-outs and feature sizes.

Skills

Excellon drills

Hitachi drill machines

PCB X‑Ray equipment

Laser drill

XRT tooling

NC routing equipment

Measuring devices

Tools

Excellon drill

Hitachi drill machines

PCB X‑Ray equipment

Laser drill

XRT X‑ray tooling

NC routing equipment

Micrometers

Dial calipers

Job description

Sanmina Corporation in Costa Mesa, CA seeks a Mechanical Drill Operator (2nd shift) to perform NC drilling and routing tasks in our PCB manufacturing environment. You will ensure accuracy and throughput while handling Excellon and Hitachi drill systems, X‑ray inspection, and related tooling.

The role requires 1–2 years of drilling and routing experience, familiarity with process travelers and tolerances, lamination practice, and strong communication skills.