CNC Machinist III

Triton Environmental Consultants, Ltd.; Snoqualmie (WA); On-site; USD 60,000 - 90,000; Full time

Job summary

Triton Environmental Consultants, Ltd. is seeking an experienced machinist to set up and operate CNC and manual machines, producing high-quality, tight-tolerance parts.

You will interpret blueprints, program machines, select tooling, and verify dimensions with precision tools, while mentoring junior machinists and supporting Lean manufacturing and safety requirements. The role requires 5+ years of progressive machining experience and familiarity with Fanuc/Okuma controls.

Qualifications

• Read and interpret blueprints, drawings, and GD&T specifications.
• Demonstrate strong math skills and precision measurement.
• Ability to program and set up CNC equipment with minimal supervision.

Responsibilities

• Set up and operate CNC and manual machines to produce tight-tolerance parts.
• Interpret specifications, select tooling, and determine machining sequences.
• Inspect parts with precision measuring tools and ensure conformance.
• Mentor Level I/II machinists and support Lean manufacturing.
• Maintain safety standards and quality assurance requirements.

Skills

Blueprint interpretation

Precision measurement

Attention to detail

Independent work

Lean manufacturing

Team mentoring

Mathematical aptitude

Communication

Education

High School Diploma or GED

5+ years machining experience

Technical certificate/associate preferred

Tools

Fanuc/Okuma controls

CAM programming

Multi-axis CNC experience

Job description

JOB SUMMARY

Responsible for setting up and operating a variety of CNC and manual machines and equipment to produce high quality and tight tolerance parts.

ESSENTIAL JOB FUNCTIONS

• Performs basic setup and operation of new and existing parts using conventional Lathe Mill 3, 4 & 5 axis, Mill Turn with sub spindle.
• Interprets blueprints, sketches and engineering specifications.
• Checks work to ensure dimensions are within prescribed tolerances using a variety of measuring tools.
• Provides input with determining sequence of operations, methods of setup, and machine tool programming.
• Utilize the Shop Order Priority report. Ensure accurate commit dates for the next two weeks.
• Provide resource recommendations to problem solve delivery schedule issues.
• Demonstrate Lean Manufacturing principles and contributes to the reduction of waste.
• Possesses a strong understanding of the working properties of various materials (e.g. plastics, stainless steels, aluminum, titanium, etc.).
• Reports discrepancies to supervisor and makes constructive suggestions that may improve production efficiency and profitability.
• Determines machining, materials, or parts required to complete the job with minimal supervision.
• Independently determines sequence of operations, methods of setup, and machine tool programming.
• Serves as a technical expert by troubleshooting technical problems within the department.
• Helps train Level I and II machinists.
• Assist with special projects as assigned.
• May serve as a back-up Machine Shop Lead and/or Supervisor as needed.
• Follows all company safety policies and Quality Assurance requirements.
• Overtime will be required as needed.
• Other duties as required in support of the department and the company.

SUPERVISOR RESPONSIBILITIES

• This job has no direct supervisory responsibilities.

QUALIFICATIONS

To perform this job successfully, an individual must be able to perform each essential job function satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

• Ability to accurately read and interpret blueprints and drawings, sketches, and engineering specifications.
• Ability to read and comprehend manuals, work instructions and SDS sheets common to a machining and production environment.
• Demonstrated aptitude for complex math plus measurement calculations and the ability to apply measuring tools to complete parts.
• Ability to work independently and prioritize tasks.
• Effective communication and leadership skills.

EDUCATION and/or EXPERIENCE

• High School Diploma or GED equivalent required.
• 5+ years of progressively responsible machining experience required, including CNC machine setup and operation, machine tool programming, and precision/tight-tolerance machining.
• Demonstrated experience independently setting up CNC equipment, interpreting blueprints and GD&T, selecting appropriate tooling and workholding, and using precision measuring and inspection tools.
• Certificate, apprenticeship, or associate degree from a technical school or recognized program in machining, CNC technology, manufacturing technology, or a related field strongly preferred.
• Proficiency with Fanuc and/or Okuma One Touch/OSP or similar controls highly desired.
• CAM programming experience preferred; experience creating, editing, and optimizing CNC programs is highly desirable.
• Experience with multi-axis CNC machining is preferred; hands-on experience with 5-axis machining and/or 5-axis programming is a strong plus but is not required.

CERTIFICATES, LICENSES, REGISTRATIONS

• N/A

LANGUAGE SKILLS

• Ability to read, write, speak, and understand English.

PHYSICAL DEMANDS and WORK ENVIRONMENT

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

• Ability to stand up to 10 hours with standard rest/meal periods.
• Ability to perform work assignments requiring repetitive motions.
• Ability to hear, see, and speak.
• Lifting and carrying up to 40 pounds.

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Work is performed around production machinery and incumbents may be exposed to fumes from acetone, coolants, solvents, and oils.

There will be moderate levels of noise from machines and power tool equipment.

PERSONAL PROTECTIVE EQUIPMENT REQUIREMENTS

• Safety glasses/eye protection required.
• Closed toe/heel shoes required.
• Hearing and hand protection advised.

TRAVEL

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