Machinist - Dimensional Inspection Services

UT-Battelle; Oak Ridge (TN); On-site; USD 64,000 - 88,000; Full time

Benefits offered by this job

Medical benefits

Retirement plan

Relocation assistance

Job summary

UT-Battelle's Oak Ridge National Laboratory is seeking a Dimensional Inspection Machinist in the Surveillance & Inspection Services group. Under limited supervision, you will operate machine tools to inspect, calibrate, or produce precision parts and instruments, applying knowledge of mechanics, mathematics, materials, layout and inspection procedures.

This role emphasizes reading GD&T, programming and operating CMMs, CNC machines, and generating detailed compliance reports.

Qualifications

• High school diploma or equivalent with 5+ years of machinist experience.
• Knowledge of GD&T and interpretation of technical drawings.
• Experience with CMMs and various inspection tools.

Responsibilities

• Measure, test, and inspect components using precision instruments.
• Read GD&T and blueprints.
• Program, set up, and operate CMMs and inspection tools.
• Generate reports documenting results and dispositions.
• Operate CNC machinery (lathes, mills, EDM, water jet) as needed.
• Ensure safety and maintain shop housekeeping.

Job description

Requisition Id 17255

Overview

The Oak Ridge National Laboratory has an opening for a Dimensional Inspection Machinist in the Surveillance & Inspection Services group. In this role you will, under limited supervision, operate a variety of machine tools to inspect, calibrate, or produce precision parts and instruments. You will be responsible for applying knowledge of mechanics, mathematics, metal properties, layout and machining, and inspection and calibration procedures.

Major Duties/Responsibilities

• Measure, examine or test completed units to check for defects and ensure conformance to specifications using precision instruments.
• Read and understand Geometric Dimensioning & Tolerancing (GD&T) and technical drawings.
• Program, set-up and operate Coordinate Measurement Machines (CMM) and utilize a variety of inspection tools (hand tools, profilometers, optical comparators, etc.) to conduct precise GD&T, dimensional, and calibration services.
• Generate compliant reports documenting detailed results and dispositions of inspected components.
• Program, set-up and operate conventional, special-purpose and Computer Numerical Controlled (CNC) machining including lathes, mills, surface grinders, multi-axis CNC equipment and water jet cutting and wire fed electrical discharge machines (EDM) to machine parts to specifications.
• Calculate and set controls to regulate machining factors such as speed, feed, coolant flow and depth and angle of cut.
• Read and interpret blueprints, sketches, drawings, manuals, specifications or sample parts to calculate dimensions and tolerances of finished work piece, sequence of operations and setup requirements.
• Fabricate metallic and nonmetallic parts by utilizing programming tools such as CAD/CAM and MDI systems.
• Enter commands to retrieve, input, edit and validate computerized machine control media
• Fit and assemble machined parts and weldments into complete units as well as troubleshoot fabrication issues.
• Select, align, and secure holding fixtures, attachments, accessories and materials onto machines.
• Select and operate necessary cutting tools, hand measuring tools, power tools and horizontal and vertical band saws.
• Conduct housekeeping of shop and equipment.
• Other tasks as assigned by management.
• Abiding by the principles of Safe Conduct of Research including being personally responsible for ensuring safe operations by raising safety concerns, using a questioning attitude, considering hazards for every task, and never stop learning.
• Deliver ORNL’s mission by aligning behaviors, priorities, and interactions with our core values of Impact, Integrity, Teamwork, Safety, and Promote equal opportunity by fostering a respectful workplace – in how we treat one another, work together, and measure success.

Basic Qualifications

• High school diploma or equivalent with 5 or more years of recent verifiable work experience as a machinist. An equivalent combination of education and relevant experience may be considered.

Preferred Qualifications

• Knowledge of dimensional inspection/calibration practices, procedures, and their applications.
• Experience with Geometric Dimensioning & Tolerancing (GD&T).
• Experience and familiarity with ASME Y14.5.
• Experience with dimensional and torque calibrations.
• Experience and familiarity with ISO 17025.
• Completion of a certified machinist apprenticeship.
• Knowledge of machine shop theory and procedures, shop mathematics, machinability of materials, layout techniques and shop safety.
• General computer.
• Ability to work and coordinate effectively with others and maintain positive working.
• Ability to give full attention to what other people are saying, take time to understand the points being made and ask questions as appropriate.
• Ability to use logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
• The ability to work effectively with others and maintain positive working.

Special Requirements

• Work involves various physical requirements and working conditions. As such, a pre-hire physical will be required after offer.
• This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse (WSAP) testing designated position. WSAP positions require passing a pre-placement drug test and participation in an ongoing random drug testing program.
• Visa sponsorship is not available for this position.

About ORNL

As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an impressive 80-year legacy of addressing the nation’s most pressing challenges. Our team is made up of over 7,000 dedicated and innovative individuals! Our goal is to create an environment where a variety of perspectives and backgrounds are valued, ensuring ORNL is known as a top choice for employment. These principles are essential for supporting our broader mission to drive scientific breakthroughs and translate them into solutions for energy, environmental, and security challenges facing the nation.

ORNL offers competitive pay and benefits programs to attract and retain individuals who demonstrate exceptional work behaviors. The laboratory provides a range of employee benefits, including medical and retirement plans and flexible work hours, to support the well-being of you and your family. Employee amenities such as on-site fitness, banking, and cafeteria facilities are also available for added convenience.

Other benefits include the following: Prescription Drug Plan, Dental Plan, Vision Plan, 401(k) Retirement Plan, Contributory Pension Plan, Life Insurance, Disability Benefits, Generous Vacation and Holidays, Parental Leave, Legal Insurance with Identity Theft Protection, Employee Assistance Plan, Flexible Spending Accounts, Health Savings Accounts, Wellness Programs, Educational Assistance, Relocation Assistance, and Employee Discounts.

If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email: [e-mail].

This position will remain open for a minimum of 5 days after which it will close when a qualified candidate is identified and/or hired.

We accept Word (.doc, .docx), Adobe (unsecured .pdf), Rich Text Format (.rtf), and HTML (.htm, .html) up to 5MB in size. Resumes from third party vendors will not be accepted; these resumes will be deleted and the candidates submitted will not be considered for employment.

ORNL is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. UT-Battelle is an E-Verify employer.