Machine Shop Supervisor

The Machine Shop Supervisor is responsible for leading daily operations of an aerospace machining department, ensuring precision manufacturing of components and test specimens that meet strict quality, safety, and delivery requirements. This role oversees CNC and manual machining processes, drives operational efficiency, and ensures compliance with aerospace standards and customer specifications.Key ResponsibilitiesShop Floor LeadershipSupervise daily machine shop operations including CNC milling, turning, grinding, and manual machiningCoordinate workflow, scheduling, and job prioritization to meet production and testing deadlinesMonitor work-in-progress (WIP) and ensure on-time completion of parts and test specimensTroubleshoot machining issues and provide hands-on technical support when neededTeam ManagementLead, coach, and develop machinists, programmers, and techniciansAssign work, manage shift coverage, and ensure proper staffing levelsConduct performance evaluations and support skills development (CNC programming, GD&T, etc.)Promote a culture of accountability, teamwork, and continuous improvementQuality & ComplianceEnsure all parts meet aerospace standards and specifications (e.g., AS9100, customer drawings, process specs)Interpret engineering drawings, blueprints, and GD&T requirementsPartner with Quality to resolve non-conformances and implement corrective actionsMaintain compliance with Nadcap (where applicable) and internal quality systemsProcess Improvement & EfficiencyDrive Lean manufacturing initiatives to improve cycle time, reduce scrap, and increase throughputOptimize machine utilization, tooling strategies, and setup reductionImplement standard work and best practices across machining operationsTrack and report KPIs such as scrap rate, OEE, and on-time deliveryEquipment & SafetyEnsure proper maintenance and calibration of CNC machines and shop equipmentEnforce safety procedures, PPE usage, and safe machining practicesLead investigations for safety incidents and implement corrective actionsMaintain a clean, organized, and 5S-compliant shop environmentCross-Functional CollaborationWork closely with Engineering, Quality, and Production Planning to ensure alignmentSupport new product introduction (NPI) and prototype developmentCollaborate with procurement on tooling and material needsQualificationsRequiredHigh school diploma or equivalent (technical degree or apprenticeship preferred)5-10+ years of machining experience (CNC and manual) in aerospace or precision manufacturing2-5+ years of supervisory or lead experienceStrong knowledge of machining processes, tooling, and materials (aluminum, titanium, superalloys)Ability to read and interpret complex aerospace drawings and GD&TPreferredExperience with AS9100 quality systemsFamiliarity with ERP/MRP systems and shop floor scheduling toolsLean Manufacturing or Six Sigma certificationCNC programming experience (e.g., Mastercam, GibbsCAM)

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