NC Machine Operator Sr. / Second Shift

Job Description

Lockheed Martin Missiles and Fire Control team is looking for a NC Machine Operator Sr. to join the Archbald, PA team.

Follows instructions to machine, fabricate, or assemble parts to print and operation sheet specifications using conventional, CNC, and sheet metal machines including saws, riveters, fasteners, setters, presses, spot welders, and hand tools including grinders, Helicoil installation tools, etc.

Interprets CAD data, prints and sketches with regard to fabrication and can follow written and / or verbal instructions

Responsible for set up and operation of one or more computer numerical controlled machining centers for both horizontal and vertical machines.

Performs such operations as drilling, milling, boring, & tapping, etc. on any and all types of work within the scope of the machine

Sets up CNC machines per blueprints or customer requirements

Verifies NC code during execution of setup

Pre-sets and installs proper cutting tools select proper speeds, feeds, and depth of cut where applicable to maintain the proper quantity and quality standards

Performs secondary operations during the machine cycle such as deburring and straightening

Inspects parts as they are produced using standard gages, micrometers, indicators, vernier calipers, depth gages, and other measuring devices, to ensure conformity to specifications

Inspects cutting tools for wear to ensure the quality of parts, reports worn tools to the supervisor or set up person, and makes adjustments during production run as required to maintain quality parts and to keep the machine running

Maintains coolant levels to ensure a steady supply of coolant / cutting fluids to the machine

Maintains workstation / cell in organized manner and in compliance with any applicable safety standards

Receives and, when assigned, provides cross-training for other tasks related to department functions and procedures

Recommends and executes changes to achieve process improvements and / or cycle time reductions

Performs minor preventive maintenance to equipment

Works in time-critical situations in a dynamic, team-oriented environment where programs, setups, and tooling are constantly changing and interact effectively with associates & management as priorities shift

Performs other job-related duties as required by management

Physical condition allowing :

a. Lifting 50 pounds

b. Standing, sitting, bending, walking, 10+ hours per day

c. Personal protective equipment including Steel-toed shoes, safety glasses, hearing protection, and wearing a respirator when required

Selects and installs proper cutting tools, and zeroes in the machine to control. Shapes and installs proper cutting tools select proper tool offsets to meet quality standards and make other necessary setup adjustments

Selects and loads proper CNC program in machine control to insure proper operation of the machine

Inspects set up parts prior to submission to inspection for approval to the fullest and most practical extent possible

Assists in providing feedback on prescribed processes, fixturing, and tooling to Manufacturing Engineers to ensure that off-line engineering is complete and optimize efficiency before online operations are performed

Analyzes machining results and performance targets with budgeted times and communicates shift targets for jobs to be run in production

Investigates out of specification problems in machining processes and work with ME’s and programmers to resolve such issues

Provides technical support to Manufacturing personnel when necessary

Verifies gages and inspection equipment required are correct and appropriate for the task

Edits CNC programs

Adheres to safety guidelines and the correct procedures for performing tasks to prevent personal injury or damage to product and / or equipment

Must be able to support a flexible work schedule supporting overtime, off-Fridays, weekends,

and / or alternate shifts to support product schedules as required

Desired skills

Experience in the development of, or redesign of, tooling and fixtures to improve quality or reduce costs

Experience as CNC operator in multiple machine cellular manufacturing operation

Proficient at Geometric Dimensioning & Tolerancing (GD&T)

Excellent knowledge of tooling and cutting condition calculations; know proper use and selection of different inserts, cutting tools and cutting tool geometries

Excellent knowledge and application of GD&T

Experience programming with GibbsCAM

Experience with Solid Modeling

Ability to perform complex calculations related to machining

Knowledge of such tools as SAP, Command Media, Apriso, PAL, dPLM, Apriso, Microsoft Office

Demonstrated experience in mentoring / teaching of junior machinists