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Machinist 3 (Day and Night Shift)

General Plastics & Composites LP
Houston, TX Full Time
POSTED ON 4/15/2026
AVAILABLE BEFORE 5/14/2026
Essential Job Responsibilities

  • Adhere to all engineering instruction, standard operation procedures, and all departmental procedures.
  • Able to perform machine set ups on manual lathes, manual mills, CNC lathes, CNC mills, and Waterjet machines for all programs and part types including production and/or engineering parts with light to no assistance.
  • Maintains the work area and equipment in a clean orderly condition and follows prescribed safety regulations.
  • Performs preventative maintenance on machines as required per the company P.M. Program.
  • Must be able to read and interpret blueprints and drawings for all processes and programs.
  • Knowledge of the following elements are expected:
    • Machine Safety.
    • Job orders.
    • Standard measuring tools including, but not limited to, Micrometers (O.D. & I.D.), Calipers, Bore Gages, Protractors, Height Gages, Micro-Height Gages, Molds, Optical Comparator and Depth Gages.
    • Verifying gage calibration.
    • Machine fixturing for setups.
    • Thorough knowledge of CNC programming/languages (G/M Codes and Mazatrol) and thorough knowledge of how to create and edit programs.
    • Thorough knowledge of Geometric Dimensioning and Tolerances.
Other Job Responsibilities

  • 7 years’ experience working with Manual and/or CNC machines.
  • Follow written and verbal instructions in English.
  • Must be able to lift up to 25 pounds.
  • Regularly required stand, reach and move about the facility.
  • Must have math skills and be able to use handheld measuring tools.
  • Attendance and Punctuality: Be at the workstation ready to start work at the beginning of the work period and remain on the job until the close of the work period. Be punctual for all appointments. In areas where required, each employee is also expected to remain on the job until a replacement is present.
  • Client/Customer Focus: Be respectful, courteous, and friendly to customers and GP&C employees.
  • Effective Teamwork: Be a team player and participate as an integral part of the GP&C team.
  • Ethic/Values/Integrity/Trust: Accept accountability for personal actions. Positively represent GP&C. It is expected that employees will conduct themselves with integrity and trust. Observe the laws, policies, and procedures that govern the activities of the workplace.
  • Assist other departments as necessary with approval from your management team
  • All other duties as assigned

This job description is not intended to be all-inclusive. Employees may perform other related duties as necessary to meet the ongoing needs of the company.

Educational Requirements: High school diploma or GED required

Salary.com Estimation for Machinist 3 (Day and Night Shift) in Houston, TX
$74,485 to $92,517
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