Lead Machinist

Job Title: Lead Machinist

Location:

Broken Arrow, OK, US, 74012

Business Unit: E&PI

Posting Date: Mar 30, 2026

Job Description:

JOB SUMMARY:

The Lead Machinist is responsible for overseeing complex machining operations, leading setups, and serving as the primary technical resource in the machine shop. This position helps train and mentor machinists, resolves advanced technical issues, and ensures compliance with safety, quality, and production standards. The Lead Machinist works with the Machine Shop Supervisor to drive process improvements and support continuous development of team capabilities.

ESSENTIAL DUTIES AND RESPONSIBILITIES

• Lead setup and operation of CNC and manual machines for high-precision work.
• Program, input, and edit CNC machines using Mazatrol and Fanuc controls for complex parts and operations.
• Develop and refine machining processes to improve efficiency and quality.
• Collaborate with engineering, production personnel, and programmers to resolve advanced technical issues.
• Train and mentor team members in machining techniques, safety, and equipment use.
• Recommend improvements to tooling, fixtures, and workflows.
• Ensure compliance with safety, quality, and production standards.
• Work with exotic metals such as Hastelloy and Inconel.
• Maintain close tolerances (e.g., .0001).
• Interpret blueprints and specifications; measure and mark reference points on workpieces.
• Select, align, and secure fixtures, cutting tools, attachments, accessories, and materials on machines such as hones, mills, and lathes.
• Calculate and set controls to regulate machining factors such as speed, feed, coolant flow, and depth/angle of cut.
• Perform trial runs and monitor machine operations to verify accuracy and detect malfunctions; adjust controls as needed.
• Use intricate tooling and verify conformance of finished workpieces to specifications.
• Make tooling, jigs, and fixtures as needed.
• Position: Hourly. Hours over 40 per week can be expected

REQUIRED EDUCATION AND EXPERIENCE:

• High School Diploma or GED.
• Associates degree (AA) or equivalent from an accredited two-year college or technical school; or 10+ years related experience and/or training; or equivalent combination of education and experience.
• Experience with Fanuc (Doosan Mill) and/or Mazak and Mazatrol Programming.

PREFERRED EDUCATION AND EXPERIENCE:

• Experience operating large-scale CNC lathes for machining oversized or heavy cylindrical parts.
• Background in precision machining of large-diameter components (e.g., cylinders, shafts, or pressure vessels).
• Proven ability to handle heavy workpieces using appropriate lifting and fixturing techniques.

WHY US?

Chandler Engineering is a brand of AMETEK Energy & Process Instrumentation, a business unit of AMETEK Inc. We are a leading global manufacturer of well integrity instruments for testing the integrity of oil, gas and geothermal well cements. At Chandler Engineering we are utilizing our well integrity expertise to deliver Environmental Solutions & Decarbonization Technologies for a cleaner, more sustainable energy future.

WEBSITE: www.chandlereng.com

Compensation

Employee Type: Hourly

Salary Minimum: $70,000

Salary Maximum: $85,000

Incentive: No

Disclaimer: Where a specific pay range is noted, it is a good faith estimate at the time of this posting. The actual salary offered will be based on experience, skills, qualifications, market / business considerations, and geographic location.

For more information on AMETEKs competitive benefits, please click here.

AMETEK, Inc. is a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.5 billion.

AMETEK is committed to making a safer, sustainable, and more productive world a reality. We use differentiated technology solutions to solve our customers' most complex challenges. We employ 22,000 colleagues, in 35 countries, that are grounded by our core values: Ethics and Integrity, Respect for the Individual, Inclusion, Teamwork, and Social Responsibility. AMETEK is a component of the S&P 500. Visit https://www.ametek.com/careers for more information.

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class. Individuals who need a reasonable accommodation because of a disability for any part of the employment process should call 1 (866) 263-8359.

Nearest Major Market: Tulsa

Nearest Secondary Market: Oklahoma