CNC Operator IV, 1st Shift

Howmet Aerospace•Fullerton, CA

1d•Onsite

About The Position

Plans numerical control program to control contour path machining of parts on multiple and complex machining operations. Organizes operational data as submitted by engineers; or when directed, utilizes documented standard data as it applies to align and code operations, tooling identifications, indexing sequences, speeds and feed for data entry. Requires, under guidance of senior personnel, the operation of CNC controlled machine tools to perform any sequence of programmed operation using programs and tool layouts provided.

Requirements

Minimum of three years related experience and/or training in machine shop operation running a variety of machine shop equipment including CNC equipment; or equivalent combination of education and experience.
Ability to read and interpret blueprints and work instructions
Understanding of cutting tools (offset and geometry) and must know “G” and “M” Codes
Excellent troubleshooting skills
Willing to cross train and/or assist other departments to meet facility goals
Use the necessary measuring tools (Micrometers, Calipers, Dial Indicators, Comparator, Gages, etc) as required
Good communication skills
Employees must be legally authorized to work in the United States. Verification of employment eligibility will be required at the time of hire. Visa sponsorship is not available for this position.

Nice To Haves

High School Diploma or GED equivalent
Understanding of 5S principals; Sort, Simplify, Shine, Standardize and Sustain
SPC knowledge highly desirable

Responsibilities

Analyzes blueprints to determine dimension and configuration of cuts, selection of cutting tools, and machine speeds and feed rates.
Determines reference points and direction of machine cutting paths.
Computes angular and linear dimensions, radii, and curvatures, and outlines sequence of operations required to machine part.
Writes instruction sheets and cutter lists to guide setup and operation of machine.
Writes program of machine instructions in symbolic language to encode numerical control tape or direct numerical control database to regulate movement of machine along cutting path.
Revises program to eliminate instruction errors or omissions.
Makes set-ups by using typical tooling fixtures and indicating target diameters, hole alignments, or spindle run-out.
Runs, monitors and troubleshoots equipment in production, adjusting set-up as necessary.
Performs routine preventive maintenance procedures on equipment.
Assists maintenance in troubleshooting equipment by applying knowledge of individual machine characteristics.
Assist factory supervision and leaders in the training other team members.
Parts to be lifted and/or transported may weigh up to 30 lbs.
Reads blueprints and has the knowledge to use micrometers, calipers, comparators, thread gauges, depth micrometers and dial indicators as needed.
Keeps work area clean, safe and in an orderly fashion on a daily basis.
Performs other tasks of equal or lesser skill as required.