Tooling Machinist - Level 2 - 1st Shift

Precision Castparts; Irvine (CA); On-site; USD 70,000 - 95,000; Full time

Job summary

Precision Castparts in Irvine, CA is seeking a level two toolmaker with deep expertise in tooling, CNC and manual machining, and blueprint reading. The role emphasizes advanced GD&T skills, strict tolerances, and the ability to train and mentor junior operators.

You will design, modify, and repair tooling from engineering drawings, set up complex machines, produce prototypes, and collaborate with engineering, quality, and production to meet schedules and safety standards.

Qualifications

• High school diploma, GED, or equivalent technical training.
• 6+ years of toolmaking, machining, or related manufacturing experience.
• Advanced proficiency in CNC and manual machining operations and machine setup.
• Strong understanding of material properties, tooling design, and machining methodologies.
• Advanced blueprint reading and geometric dimensioning and tolerancing (GD&T) skills.
• Experience using complex precision measuring and inspection equipment.
• Demonstrated ability to work independently and solve complex manufacturing challenges.
• Strong leadership, training, and mentoring capabilities.

Responsibilities

• Design, manufacture, modify, and repair tooling from drawings or requirements.
• Independently set up and operate CNC and manual machining equipment.
• Interpret complex prints, specifications, and engineering documentation.
• Perform advanced machining while maintaining tight tolerances and quality standards.
• Utilize advanced measuring and inspection equipment to validate dimensional and functional requirements.
• Troubleshoot tooling, manufacturing, and machining issues to determine effective solutions.
• Produce prototype and one-off components to support production and engineering needs.
• Assist in developing tooling processes, machining strategies, and shop best practices.
• Train, mentor, and provide technical guidance to lower-level operators and machinists.
• Collaborate with engineering, quality, and production teams to support operational objectives.
• Promote workplace safety, quality standards, and continuous improvement initiatives.

Skills

CNC machining

Manual machining

Machine setup

Blueprint reading

GD&T

Leadership

Mentoring

Problem solving

Education

High school diploma or equivalent

Tools

Precision measuring tools

Job description

Position Summary

Without supervision, level two tool machinists create tooling of all levels of complexity either to print or from scratch, demonstrating advanced competencies in machine setup, shop math, print reading, materials properties and tool geometries. As well as advanced competencies working with complex measuring tools to perform mechanical inspection processes. Level two tooling machinists will also assist and train lower-level operators, as well as support the shop to produce one off component as needed.

Key Responsibilities

• Design, manufacture, modify, and repair tooling of all levels of complexity from engineering drawings or conceptual requirements.
• Independently set up and operate CNC and manual machining equipment.
• Interpret complex prints, specifications, and engineering documentation.
• Perform advanced machining operations while maintaining tight tolerances and quality standards.
• Utilize advanced measuring and inspection equipment to validate dimensional and functional requirements.
• Troubleshoot tooling, manufacturing, and machining issues to determine effective solutions.
• Produce prototype and one-off components to support production and engineering needs.
• Assist in developing tooling processes, machining strategies, and shop best practices.
• Train, mentor, and provide technical guidance to lower-level operators and machinists.
• Collaborate with engineering, quality, and production teams to support operational objectives.
• Promote workplace safety, quality standards, and continuous improvement initiatives.

Required Qualifications

• High school diploma, GED, or equivalent technical training.
• 6+ years of toolmaking, machining, or related manufacturing experience.
• Advanced proficiency in CNC and manual machining operations and machine setup.
• Strong understanding of material properties, tooling design, and machining methodologies.
• Advanced blueprint reading and geometric dimensioning and tolerancing (GD&T) skills.
• Experience using complex precision measuring and inspection equipment.
• Demonstrated ability to work independently and solve complex manufacturing challenges.
• Strong leadership, training, and mentoring capabilities.

1st Shift: 6 AM - 2:30 PM

Preferred Qualifications

• Journeyman Toolmaker certification or completion of a recognized apprenticeship.
• Experience producing tooling from concept through completion.
• Advanced knowledge of quality systems, lean manufacturing, and continuous improvement methodologies.