Precision CNC Machinist – Haas/Okuma – Onsite Impact

Liberty Personnel Services, Inc.; Trenton (NJ); On-site; USD 34,000 - 48,000; Full time

Benefits offered by this job

PTO

401(k)

Medical coverage

Job summary

Liberty Personnel Services, Inc. is seeking a skilled CNC Machinist in New Jersey to set up, operate, and optimize CNC equipment in a safe, efficient manner. You will work with Haas and Okuma controls to produce precision components and interpret drawings.

The role is on-site from Monday to Friday with potential overtime. Competent measurement and inspection using calipers, micrometers, and height gauges are required, along with teamwork across engineering and production functions.

Qualifications

• 3+ years of hands-on CNC machining experience (lathe and/or mill).
• Strong experience with Haas and Okuma controls, setups, tooling, and program editing.
• Exposure to additional equipment such as DMG MORI, Mazak, Makino, Doosan/DN Solutions, FANUC, or Mitsubishi is a plus.
• Ability to read and interpret complex manufacturing drawings.
• Proficiency with precision measurement and inspection tools.
• Bilingual (English/Spanish) is a plus.
• On-site role, Monday–Friday (1st or 2nd shift) with potential overtime.
• Fast-paced, high-precision manufacturing environment.
• Hourly rate: $25.00–$35.00 (based on experience).
• Comprehensive benefits package including PTO, 401(k), and medical coverage.

Responsibilities

• Set up, operate, and maintain CNC machines, including Haas and Okuma equipment.
• Interpret blueprints, technical drawings, and specifications to ensure parts meet required dimensions, tolerances, and surface finishes.
• Perform in-process and final inspections using precision measuring instruments (micrometers, calipers, height/depth gauges).
• Read, edit, and troubleshoot G-code and M-code programs.
• Upload, download, and manage CNC programs using basic computer systems.
• Train and support machine operators on setup, machining, deburring, and troubleshooting procedures.
• Accurately document production data, maintain setup sheets, and track serial numbers.
• Identify opportunities to improve tooling, fixtures, setups, and machining processes.
• Communicate effectively with supervisors, engineers, and cross-functional teams.
• Follow all safety protocols and company procedures.

Skills

CNC machining

Haas controls

Okuma controls

Reading blueprints

Metrology

Bilingual English/Spanish

Tools

G-code editing

Job description

Liberty Personnel Services, Inc. is seeking a skilled CNC Machinist in New Jersey to set up, operate, and optimize CNC equipment in a safe, efficient manner. You will work with Haas and Okuma controls to produce precision components and interpret drawings.

The role is on-site from Monday to Friday with potential overtime. Competent measurement and inspection using calipers, micrometers, and height gauges are required, along with teamwork across engineering and production functions.