Updated August 25, 2026At a GlanceCompany: Fostet Manufacturing Inc.Location: Guelph, Ontario, Canada (On-Site)Job Type: Full-TimePay Range: Market competitiveShift: Day and Evening Shifts AvailableExperience Level: 2+ Years (CNC Facility)Work Authorization: Must be eligible to work in CanadaApply Link: Apply directly through hireCNCWhy This Role ExistsThis 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.The Work You'll Be DoingIn this role, you will:Operate CNC mills and lathes to perform repetitive machining operations such as turning, milling, drilling, and boringHandle changeover setups on repeat parts, ensuring cycle times are met before handing offAssist machinists with the setup and operation of CNC milling and lathe machinesLoad and unload parts in a safe and productive manner while maintaining cycle timesPerform quality checks, verifying part dimensions with precision measuring instruments and completing all associated quality documentationRead, interpret, and react to CMM reportsMonitor and maintain tooling in peak condition and complete scheduled preventive maintenanceCommunicate effectively with peers, engineers, quality assurance, and managementMaintain a clean, protected work area and follow all company safety practices, policies,



and proceduresMaterials You'll Work WithAluminumMild and alloy steelsStainless steelIndustrial metals used in heavy-duty applicationsWhat We're Looking ForRequiredMinimum Grade 12 educationMinimum of 2-3 years of related work experience in a CNC facility/environmentKnowledge of CNC programming for mills and lathesStrong math skillsKnowledge of SPC and the ability to analyze dataProficient with precision measuring devices including calipers, digital indicators, micrometers, and height gaugesAbility to read blueprints, drawings, charts, tables, and quality documentation, including tolerance and surface-finish symbolsAble to read, interpret, and react to CMM reportsStrong written and verbal communication across levels within the organizationMotivated and able to work independently with minimal supervisionStrong analytical skills and attention to detail and accuracyAvailable for day and evening shifts as requiredPreferred (Not Required)GD&T knowledgePositive attitude toward new ideas and a commitment to continuous improvementInterest in expanding knowledge and experience in the trade of CNC machiningWhy Machinists Like Working HereMachinists choose Fostet Manufacturing because of:Clean, organized, professional shop environmentModern CNC equipmentDiverse and technically challenging workStable workload across multiple industriesStrong emphasis on quality and craftsmanshipCollaborative team culture that values skilled tradespeopleOpportunities to contribute ideas and process improvementsPay, Benefits & SchedulePay: Market-competitive, based on experienceBenefitsCompany-sponsored health and dental coverageEmployee Assistance Program (EAP)Paid sick timePaid uniform programWork boot allowanceCompany-sponsored eventsScheduleDay and evening shifts availableOvertime as needed based on production needsAccessibility & Equal OpportunityFostet 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.ApplyInterested machinists can apply directly through hireCNC.Apply Now or Save This Job to come back later.

📌 Cnc Senior Operator (Guelph)
🏢 Fostet Manufacturing
📍 Guelph