Explore rewarding CNC Programmer and Machinist II jobs, a pivotal mid-level role at the heart of advanced manufacturing. Professionals in this career are highly skilled technicians who bridge the gap between digital design and physical part production. They are responsible for transforming raw materials into precision components by programming, setting up, and operating Computer Numerical Control (CNC) machinery such as mills, lathes, and multi-axis systems. This position requires a blend of technical programming expertise and hands-on machining proficiency to produce complex parts that meet stringent quality and tolerance specifications. The typical day for a CNC Programmer and Machinist II involves a comprehensive workflow. It starts with interpreting detailed engineering blueprints and geometric dimensioning and tolerancing (GD&T) callouts. Using Computer-Aided Manufacturing (CAM) software like Mastercam or similar, they generate efficient and accurate G-code programs that dictate the machine's toolpaths. A critical part of the role is the setup process: selecting appropriate tooling, securing workpieces, and meticulously calibrating the machine. They then operate the equipment, monitoring the machining process for any issues. Beyond running jobs, these machinists perform in-process and final inspections using precision measuring instruments like micrometers and calipers to verify part conformity. A key differentiator for Level II roles is the autonomy to troubleshoot and make minor adjustments to programs and machine settings to optimize cycle times, improve surface finishes, and resolve production issues independently. Core responsibilities for these jobs extend beyond the machine itself. Professionals often review designs for manufacturability, suggesting improvements to engineers. They are expected to document processes and adhere strictly to safety protocols. Furthermore, a CNC Programmer and Machinist II frequently takes on a mentorship role, guiding and training entry-level machinists on proper techniques, programming basics, and troubleshooting, fostering team growth and knowledge sharing. Typical requirements for candidates seeking CNC Programmer and Machinist II jobs include a post-secondary education in machining technology or a related field, or equivalent apprenticeship training, coupled with 3-5 years of direct experience. Employers seek individuals with a solid grasp of CNC programming logic, CAM software proficiency, and advanced blueprint reading skills. Strong mechanical aptitude, attention to detail, and problem-solving abilities are essential. Effective communication and teamwork skills are also crucial, as the role involves collaborating with engineers, quality control, and other shop floor personnel. For those with a passion for precision manufacturing and a drive to master both code and craft, CNC Programmer and Machinist II jobs offer a challenging and stable career path with opportunities for continued advancement in the evolving manufacturing landscape.
