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General Dynamics

Builds submarines, combat vehicles and business jets

NC Miller

Precision Machining & ToolmakingConfirmed live in the last 24 hours
Full-timeSaco, ME, USAIn-person

About the Job

Requirements

  • A high school diploma or GED is required.
  • The employee must have basic computer skills and may be required to enter and verify information in written forms or databases.
  • Over four years of experience is required, with technical training equivalent to four years of high school plus an apprenticeship or trade school background.
  • The employee must know the computerized control systems used on assigned CNC milling machines.
  • The employee must be capable of properly using a precision tool presetter and knowledgeable about cutting tool wear and its effects on workpieces and cutters.
  • The employee must be experienced with keyboard and control panel functions that control machining operations and CRT display modes.

Responsibilities

  • Operate and set up multiaxis numerical control and computer numerical control machining centers, performing machining operations such as milling, facing, threading, drilling, reaming, and profiling metal castings, forgings, and bar stock.
  • Operate and maintain the setup of welding machines or welding robots as needed.
  • Follow company directives, policies, military specifications, quality documents, and manufacturing instructions.
  • Search for and activate the appropriate program; establish reference points relative to the workpiece tape or memory interface; bolt fixtures to machine beds and tables; position and secure workpieces; and set up synchronization and setup points as needed.
  • Maintain and correct fixture and tooling offsets, perform minor setups and repetitive-work changeovers, and index cutting tools to specified set points as needed.
  • Observe metal-cutting actions, compare numerical data displays with operation-sheet specifications, and run the machine dry before machining the first part when needed to detect program errors.
  • Interpret process sheets, drawings, and tool sheets to determine correct axial and radial positioning of tools in tool holders.
  • Verify that gauges are working and current for calibration, and verify that machined workpieces conform to specifications using fixed gauges and measurement tools. Notify a supervisor or designee of discrepancies.
  • Follow safety and housekeeping policies and procedures; perform operator tasks on the machine's process-maintenance checklist and record information as instructed.
  • Perform all tasks and duties of NC Miller #2 and #3 and N/C Miller Tooling Support Specialist without supervision as to job mechanics.
  • Perform some Welder Production #3-level work as required, including changing gas tanks and wire reels.
  • Comply with government and corporate laws, rules, regulations, policies, and procedures; perform other duties as required by supervision and follow instructions.

Desired Qualifications

  • An associate degree or technical college education is preferred.

About the Company

General Dynamics

Builds submarines, combat vehicles and business jets

General Dynamics builds warships, nuclear submarines, combat vehicles, and munitions for the U.S. military and allied governments, plus Gulfstream business jets for corporations and private owners. Gulfstream designs large, long-range jets and maintains them through its own service centers and completion shops. A separate technologies arm runs IT, cybersecurity, and command-and-control systems for defense and federal civilian agencies. The company earns its money from multiyear government contracts for ships, vehicles, and services, and the rest from selling and servicing jets. General Dynamics was founded in 1952 and is based in Reston, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Reston, VA
Founded
1952

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