Fostet Manufacturing Inc.
Location: Guelph, Ontario, Canada (In office)
Job Type: Full-Time
Pay Range: Market competitive
Shift: Day and Evening Shifts Available
Experience Level: 2+ Years (CNC Facility)
This role exists to support continued production demand across multiple industries including automotive, defense, oil & gas, mining, and commercial manufacturing.
At Fostet Manufacturing, the CNC Senior Operator runs repetitive machining operations on CNC mills and lathes, handles changeover setups on repeat parts, and assists machinists with setup and operation. Cycle time, quality, and consistency matter here — you'll verify part dimensions with precision measuring instruments, complete quality documentation, and help keep production moving safely and on schedule.
Operate CNC mills and lathes to perform repetitive machining operations such as turning, milling, drilling, and boring
Handle changeover setups on repeat parts, ensuring cycle times are met before handing off
Assist machinists with the setup and operation of CNC milling and lathe machines
Load and unload parts in a safe and productive manner while maintaining cycle times
Perform quality checks, verifying part dimensions with precision measuring instruments and completing all associated quality documentation
Read, interpret, and react to CMM reports
Communicate effectively with peers, engineers, quality assurance, and management
Maintain a clean, safe work area and follow all company safety practices, policies, and procedures
Materials You'll Work With





Industrial metals used in heavy-duty applications
Minimum of 2-3 years of related work experience in a CNC facility/workplace
Knowledge of CNC programming for mills and lathes
Knowledge of SPC and the ability to analyze data
Proficient with precision measuring devices including calipers, digital indicators, micrometers, and height gauges
Ability to read blueprints, drawings, charts, tables, and quality documentation, including tolerance and surface-finish symbols
Able to read, interpret, and react to CMM reports
Motivated and able to work independently with minimal supervision
Available for day and evening shifts as required
Positive attitude toward new ideas and a commitment to continuous improvement
Interest in expanding knowledge and experience in the trade of CNC machining
Why Machinists Like Working Here

Machinists choose Fostet Manufacturing because of:
Modern CNC equipment
Strong emphasis on quality and craftsmanship
Opportunities to contribute ideas and process improvements
Company-sponsored health and dental coverage
Employee Assistance Program (EAP)
Day and evening shifts available
Overtime as needed based on production needs
Fostet Manufacturing Inc. is committed to accessible recruitment in accordance with the Accessibility for Ontarians with Disabilities Act (AODA). Accommodations are available upon request throughout the recruitment process.
Interested machinists can apply directly through hireCNC.

📌 CNC Senior Operator (Ontario)
🏢 Fostet Manufacturing
📍 Ontario