Carla Monroy

Intermediate Opening for an Experienced CNC Machinist in the Santa Fe Springs Area

CNC Machinist Job Description:

Department: Manufacturing

Location: Santa Fe Springs Area - must be able to reliably commute  Payroll Range: $23 - $26 Depending on experience & knowledge Schedule: Full-time, second shift opportunity  Job Summary

The CNC Machinist will operate 2, 3, 4, and 5-axis CNC machines and conventional machinery to manufacture complex aerospace components. This role requires expertise in CNC machine operations, setups, adjustments, and troubleshooting with minimal supervision.

CNC Machinist Functions

• Operate multiple CNC and conventional mills and lathes efficiently.

• Perform pre-operational inspections to ensure machine readiness.

• Interpret blueprints, technical manuals, and dispatch specifications to determine machining dimensions and tolerances.

• Execute complex setups, including tool changes, rotating offsets, and adjusting chucking jaws.

• Operate forklifts to retrieve and load parts onto racks.

• Conduct trial runs to verify machine settings and programmed control accuracy.

• Select, align, and secure holding fixtures, cutting tools, attachments, and materials.

• Set controls for machining factors such as speed, feed rate, coolant flow, and depth of cut.

• Monitor machine operations, detecting malfunctions or deviations from tolerances.

• Adhere to continuous improvement plans and safety protocols.

• Complete and document job orders.

• Operate the Gun Drill and other cutting tools for perforation tasks.

• Collaborate with engineers, programmers, and production personnel to resolve machining issues.

Minimum Qualifications

Experience:

• Setup experience Required. 

  Minimum 5 years of CNC machining experience.

• At least 3 years of experience with conventional machining preferred.

• Proficiency in setting up and operating manual and CNC machines.

Education:

• High School diploma or GED preferred.

• Trade school certification in machining/CNC or equivalent work experience.

Certifications & Licenses:

• Forklift and/or Crane Operator certification (preferred, not required).

• Familiarity with ANSI Y14.5 (Geometric Dimensioning and Tolerancing - GD&T) preferred.

Skills & Abilities

• Strong ability to set up and operate different types of CNC and manual machines.

• Basic computer proficiency.

• Ability to read and interpret blueprints.

• Experience with 2 to 5-axis CNC machining preferred.

• Strong shop math skills for machine setup and execution.

• Understanding of heat treatment processes for machined parts.

  Physical Demands

• Regularly lift up to 50 lbs unassisted.

• Stand for approximately 85% of the workday.

• Frequent walking, reaching, and handling of materials.

• Occasional need to balance, stoop, or crawl.

Competencies

• Technical Proficiency: Strong knowledge of CNC machines, including lathes, mills, and controllers such as Mazak, Okuma, Mori Seiki, and Fanuc.

• CNC Programming: Intermediate knowledge of CNC programming, codes, and editing.

• Measurement & Calibration: Proficiency with tools such as dial indicators, bore gauges, micrometers, and calipers.

• Equipment Operation: Experience operating forklifts and cranes.

• Quality Control: Ability to inspect parts and perform test runs for accuracy.

• Leadership: Assist in training and mentoring new or cross-trained employees.

 

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