Bring your hands-on machining leadership to a fast-moving aerospace and defense shop in Perris, CA, where complex thin-wall aluminum work and 24/7 operations demand real ownership and fast, measurable improvements. In this Machine Shop Manager opportunity, you’ll lead day-to-night CNC teams and drive safety, quality, on-time delivery, cost, staffing, KPIs, capacity, and continuous improvement in an AS9100-certified environment. Qualifications and responsibilities for this Machine Shop Manager position include: • 10+ years of CNC machining experience in aerospace or defense, including 5+ years in a supervisory or management role. • Hands-on experience with 5-axis machining of aluminum aerospace structures (thin-wall, contoured, large-envelope parts). • JobBOSS ERP experience is a must; ERP/MRP proficiency required. • Proficiency with Fanuc-controlled machining centers, including G-code, macros, and control-level troubleshooting. • Working knowledge of CAM/model-based programs such as Mastercam, NX, CATIA, or equivalent. • Expert blueprint reading and GD&T knowledge (ASME Y14.5), with AS9100 environment experience. • Oversee daily machine shop operations, including scheduling, production flow, and personnel management across shifts. • Own KPIs and continuous improvement, ensuring compliance with safety and quality requirements (including root-cause/corrective action and support for audits/FAIs). Salary: $120,000 - $150,000 per year, DOE, commensurate with experience. Benefits: Kaiser/Blue Shield health plans with dental, vision, and chiropractic coverage; 401(k) with 3% company match; PTO (1 week after 1 year, 2 weeks after 3 years); 7 paid holidays; 5 sick days; signing and retention bonuses available. DAVRON is the leading Headhunter and Executive Search firm for Engineering, Architecture, Construction and Manufacturing professionals nationwide. Our recruiters have direct communication with hiring managers allowing us to get you in front of company decision makers. You also receive one-on-one interview preparation and insider coaching from staffing experts to help you every step of the way. We want to see you thrive in challenging work environments that bring you excitement and prosperity in your career! Apply Now! Are you ready to take your career to the next level? If so, we want to hear from you! Apply today and let's explore the exciting opportunities waiting for you. MACHINE SHOP MANAGER|JOBBOSS ERP|FANUC|G-CODE|MACROS|GD&T|AS9100|AS9102|ERP/MRP|MASTERcam|NX|CATIA Ref: 29272