CNC Machinist II

Ascent Aerospace•Irvine, CA

19h

About The Position

Ascent Aerospace – Inspiring the next generation of flight! SUMMARY OF POSITION Under minimum shop supervision, accurately and efficiently sets-up and operates 5-axis CNC Mills to manufacture tooling and parts. Essential Functions This document in no way states or implies that these are the only duties to be performed by the employee occupying the position. Performs sets-up and operates a 5-axis CNC Mill to provide quality parts and tooling. Interprets and follows engineering planning. Performs inspection of machined parts Performs MDIs on programs when necessary. Interfaces and partners with Engineering, Programming and Quality Inspection as necessary Clearly interfaces and established effective communication with opposite shift via logbook, verbal communication, and shift interchanges. Performs troubleshooting of quality errors to assist in the root cause and correction process. Informs and escalates issues to the Supervisor accordingly and refrains from making modifications to the program without seeking proper approval. Participates in 6S programs and maintains work area, tools, and equipment in a neat, clean, and orderly manner. Any additional duties as reasonably assigned by management.

Requirements

2+ years of experience operating full 5-Axis CNC mills.
Proficient with Fanuc 15MB and 30i controls (Siemens 840D a plus) or Heidenhain
Ability to read blueprints, maintain tolerances, and able to perform own set-ups.
Experience machining Invar, Aluminum, Composite and Graphite materials.
Knowledge and understanding of machining techniques and processes.
Technical aptitude and excellent judgment skills
Ability to use manual inspection equipment i.e. Micrometers, Calipers, Bore Gages etc.
Ability to MDI (Manual Data Input) hole patterns and radii
Thorough understanding of machining different materials and the ability to calculate spindle speed, machining feedrates, and proper chip load.
Knowledge of GD&T, shop math (including trigonometry), and blueprint reading
This position must meet Export Control compliance requirements, therefore a “US Person” as defined by 22.C.F.R. § is required.

Nice To Haves

CNC Machinist Certification
Forklift and crane experience and certification.
Knowledge of advanced cutting tool technology

Responsibilities

Performs sets-up and operates a 5-axis CNC Mill to provide quality parts and tooling.
Interprets and follows engineering planning.
Performs inspection of machined parts
Performs MDIs on programs when necessary.
Interfaces and partners with Engineering, Programming and Quality Inspection as necessary
Clearly interfaces and established effective communication with opposite shift via logbook, verbal communication, and shift interchanges.
Performs troubleshooting of quality errors to assist in the root cause and correction process.
Informs and escalates issues to the Supervisor accordingly and refrains from making modifications to the program without seeking proper approval.
Participates in 6S programs and maintains work area, tools, and equipment in a neat, clean, and orderly manner.
Any additional duties as reasonably assigned by management.