Job Title:  CNC Machining Technician

Location: 

Reynosa Tamaulipas, MX, 88710

Business Unit:  Treitler FMH
Posting Date:  Oct 7, 2026
Job Description: 

We are seeking a CNC Machining Technician to join our Production team. This position is responsible for setting up, operating, and monitoring CNC machining processes in accordance with established work instructions, method sheets, blueprints, and quality standards.

 

Responsibilities

  • Set up, operate, and monitor CNC machines according to established work instructions, method sheets, and blueprints.
  • Perform tool changes, tooling setups, and basic CNC offset adjustments as required.
  • Monitor machining processes to ensure proper operation and compliance with established specifications.
  • Inspect materials and machined parts to ensure dimensional and quality requirements are met.
  • Use precision measuring instruments to verify dimensions and tolerances.
  • Read and interpret CMM (Coordinate Measuring Machine) measurement reports to verify dimensional compliance and identify deviations from established specifications.
  • Interpret blueprints, process diagrams, method sheets, and machining specifications.
  • Perform required process monitoring activities, checklists, and preventive maintenance tasks.
  • Support troubleshooting and root cause analysis of machining defects and process issues.
  • Identify and communicate opportunities for machining process improvement.
  • Train new technicians on proper CNC machining techniques, equipment operation, and established procedures.
  • Maintain accurate production and quality records as required.
  • Ensure compliance with applicable process specifications (PPS, WP, MS), safety requirements, and established manufacturing procedures.

 

Requirements

  • Technical Degree or High School Diploma.
  • Previous hands-on experience in CNC machining or a similar manufacturing environment.
  • Experience operating 4-axis and 5-axis CNC machines.
  • Knowledge of Siemens and FANUC CNC control systems.
  • Experience with Haas and Makino CNC machines.
  • Knowledge of CNC machine setup, tooling, tool changes, and offset adjustments.
  • Ability to read and interpret blueprints, process diagrams, method sheets (MS), dimensions, and tolerances.
  • Experience using precision measuring instruments.
  • Ability to read and interpret CMM (Coordinate Measuring Machine) measurement reports.
  • Basic knowledge of machining processes and quality requirements.
  • Ability to troubleshoot machining and process-related issues.
  • Knowledge of Oracle software is preferred.
  • Ability to work effectively in a production environment while maintaining quality and safety standards.
  • Flexibility and availability to work different shifts as required.

Compensation

Currency:  USD
Salary Minimum:  Market
Salary Maximum:  Market
Incentive:  No

Disclaimer: Where a specific pay range is noted, it is a good faith estimate at the time of this posting.  The actual salary offered will be based on experience, skills, qualifications, market / business considerations, and geographic location.

AMETEK, Inc. is a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.5 billion.

AMETEK is committed to making a safer, sustainable, and more productive world a reality. We use differentiated technology solutions to solve our customers’ most complex challenges. We employ 22,000 colleagues, in 35 countries, that are grounded by our core values: Ethics and Integrity, Respect for the Individual, Inclusion, Teamwork, and Social Responsibility.  AMETEK is a component of the S&P 500. Visit https://www.ametek.com/careers for more information.