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The differences between numerical control programmers and computer numerical controller supervisors can be seen in a few details. Each job has different responsibilities and duties. It typically takes 1-2 years to become both a numerical control programmer and a computer numerical controller supervisor. Additionally, a numerical control programmer has an average salary of $52,754, which is higher than the $46,144 average annual salary of a computer numerical controller supervisor.
The top three skills for a numerical control programmer include cnc machines, g code and cad cam. The most important skills for a computer numerical controller supervisor are cnc machines, calipers, and cnc lathes.
| Numerical Control Programmer | Computer Numerical Controller Supervisor | |
| Yearly salary | $52,754 | $46,144 |
| Hourly rate | $25.36 | $22.18 |
| Growth rate | -8% | -5% |
| Number of jobs | 44,787 | 47,929 |
| Job satisfaction | - | - |
| Most common degree | Associate Degree, 41% | High School Diploma, 30% |
| Average age | 43 | 46 |
| Years of experience | 2 | 2 |
A numerical control programmer is responsible for designing system programs for the technical components used by various industrial operations to function automatically. Numerical control programmers operate machine tools, analyzing its schematics to create a program, and increase the efficiency of its operational properties. They should also have excellent computer literacy as this task requires the programmers to utilize CAD systems, modifying machine instructions with the strategic design plans. A numerical control programmer must be highly organizational, inspecting the accuracy of the program by running diagnostic tests and performing adjustments as necessary.
It is the responsibility of a computer numerical controller (CNC) supervisor to direct and manage CNC operators and machinists. CNC supervisors handle the schedules of the teams and their operations. The supervisors ensure the completion of their work based on the expected delivery dates. They bring balance between team coordination and leadership with machine programming skills and technical knowledge. Their tasks also include CNC machine programming and troubleshooting, and opportunity identification to enhance efficiency.
Numerical control programmers and computer numerical controller supervisors have different pay scales, as shown below.
| Numerical Control Programmer | Computer Numerical Controller Supervisor | |
| Average salary | $52,754 | $46,144 |
| Salary range | Between $39,000 And $70,000 | Between $33,000 And $62,000 |
| Highest paying City | Glastonbury, CT | Clifton, NJ |
| Highest paying state | Alaska | Wyoming |
| Best paying company | Cirrus Aircraft | General Electric |
| Best paying industry | Technology | Automotive |
There are a few differences between a numerical control programmer and a computer numerical controller supervisor in terms of educational background:
| Numerical Control Programmer | Computer Numerical Controller Supervisor | |
| Most common degree | Associate Degree, 41% | High School Diploma, 30% |
| Most common major | Drafting And Design | Business |
| Most common college | - | Stanford University |
Here are the differences between numerical control programmers' and computer numerical controller supervisors' demographics:
| Numerical Control Programmer | Computer Numerical Controller Supervisor | |
| Average age | 43 | 46 |
| Gender ratio | Male, 94.4% Female, 5.6% | Male, 93.0% Female, 7.0% |
| Race ratio | Black or African American, 4.8% Unknown, 5.4% Hispanic or Latino, 14.7% Asian, 6.0% White, 68.2% American Indian and Alaska Native, 0.9% | Black or African American, 11.3% Unknown, 4.2% Hispanic or Latino, 15.7% Asian, 5.6% White, 62.4% American Indian and Alaska Native, 0.7% |
| LGBT Percentage | 6% | 6% |