Operates computer numerical control (CNC) machines to fabricate parts according to engineering specifications and blueprints.
Sets up machines by loading raw materials, installing tooling, and inputting or selecting the appropriate programs for each production run. Monitors machine operation throughout production cycles to detect malfunctions, tool wear, or deviations from tolerances. Inspects finished parts to verify conformance to quality standards. Performs routine maintenance, cleaning, and minor adjustments to keep equipment running efficiently and to minimize downtime. Documents production output, machine settings, and quality results to support traceability and process improvement.
Salary.com identifies five increasing levels of proficiency for each skill/competency. Some jobs require only a relatively low level of proficiency in each skill/competency, while other jobs will require a more advanced level of proficiency in the same skill/competency. These levels rate the degree of proficiency (skill level, expertise) we expect the incumbent to perform in the given skill/competency for the given job. Note that we intentionally do not associate timeframes or years of experience in performing the skill/competency because that can be misleading. Proficiency levels identify what the incumbent knows and can do rather than how long they have been doing it. Also, note that the proficiency levels are cumulative, e.g., a level 4 proficiency implies the ability to perform all the behaviors at the lower levels.
Check each CNC Machine Operator II skill and competencie below to view definitions.
Skill definition-Interpreting and visualizing engineering drawings or designs to determine the requirements needed in assembling components and developing products.
Level 1 Behaviors
(General Familiarity)
Identifies the notations included in reading technical drawings, such as dimensions and tolerances.
Level 2 Behaviors
(Light Experience)
Identifies and complies with correct drawing scale and orientation.
Level 3 Behaviors
(Moderate Experience)
Reads blueprints and assembly drawings to ensure conformance of products to their specifications.
Level 4 Behaviors
(Extensive Experience)
Reviews blueprint specifications to determine the nature of problems in product components.
Level 5 Behaviors
(Mastery)
Implements best practice initiatives within the blueprint reading teams to strengthen their quality.
Skill definition-Setting up, programming, and operating computer-controlled machines to control manufacturing processes.
Level 1 Behaviors
(General Familiarity)
Explains the importance of computer-controlled machinery in the production process.
Level 2 Behaviors
(Light Experience)
Follows instructions on how to operate computer-controlled machinery accurately.
Level 3 Behaviors
(Moderate Experience)
Uses computer-controlled machinery safely and accurately to perform a variety of functions.
Level 4 Behaviors
(Extensive Experience)
Oversees the operations and setup of computer-controlled machinery to ensure a safe fabrication process.
Level 5 Behaviors
(Mastery)
Develops programming languages to improve and ensure accurate computer-controlled machinery functioning.
Skill definition-Establishing and implementing clear safety policies and procedures to effectively manage hazards and risks associated with the business operations.
Level 1 Behaviors
(General Familiarity)
Explains the importance the safety policies and procedures in reducing occupational risks.
Level 2 Behaviors
(Light Experience)
Suggests amendments to the existing safety policies and procedures to ensure regulatory compliance.
Level 3 Behaviors
(Moderate Experience)
Summarizes the details of safety procedures including the statement of policy and reduction of hazard practices.
Level 4 Behaviors
(Extensive Experience)
Oversees the implementation of safety initiatives in adherence to established policies and procedures.
Level 5 Behaviors
(Mastery)
Develops safety policies and procedures to control the risks associated with our business activities.
Skill definition-Developing and implementing maintenance strategies to increase equipment life expectancy and avoid unplanned downtime.
Level 1 Behaviors
(General Familiarity)
Identifies specific preventative maintenance guidelines for different types of equipment and systems.
Level 2 Behaviors
(Light Experience)
Follows standard guidelines in performing basic preventative maintenance tasks.
Level 3 Behaviors
(Moderate Experience)
Performs complex preventative maintenance to maximize the service life of the equipment and systems.
Level 4 Behaviors
(Extensive Experience)
Reviews the preventative and predictive maintenance systems and communicates improvement areas.
Level 5 Behaviors
(Mastery)
Forecasts and prioritizes maintenance and inspections utilizing program planning.
Skill definition-Knowledge of the full array of our organization's products and services including those that are created for internal customers; insight into the differentiating factors that distinguish them from those of competitors.
Level 1 Behaviors
(General Familiarity)
Discusses the primary markets for the P/S.
Level 2 Behaviors
(Light Experience)
Summarizes the features, specifications, or functions of any given P/S.
Level 3 Behaviors
(Moderate Experience)
Explores target customers to sell and deliver products and services.
Level 4 Behaviors
(Extensive Experience)
Instructs others to explain the key factors that differentiate the products from those of the competitors.
Level 5 Behaviors
(Mastery)
Initiates an evaluation of the past, evolution, and future plans of the product or service line.
Skill definition-A set of written instructions that describes the step-by-step activities to complete tasks in compliance with business standards and industry regulations.
Level 1 Behaviors
(General Familiarity)
Discusses the considerations and concerns on applying SOP for the first time.
Level 2 Behaviors
(Light Experience)
Gathers information on workflows and business controlling points.
Level 3 Behaviors
(Moderate Experience)
Initiates SOP revisions to support continuous improvement of processes.
Level 4 Behaviors
(Extensive Experience)
Evaluates the benefits and drawbacks of a specific SOP; oversees the corresponding enhancements.
Level 5 Behaviors
(Mastery)
Establishes formal policies and procedures to guide the our SOP practices.
There are 9 hard skills for CNC Machine Operator II, Blueprint Reading, Computer Controlled Machinery, Geometric Dimensioning and Tolerancing (GD&T), etc.
2 general skills for CNC Machine Operator II, Safety Policies and Procedures, Preventative Maintenance.
6 soft skills for CNC Machine Operator II, Products And Services, Standard Operating Procedures (SOP), Attention to Detail, etc.
While the list totals 17 distinct skills, it's important to note that not all are required to be mastered to the same degree. Some skills may only need a basic understanding, whereas others demand a higher level of expertise.
For instance, as a CNC Machine Operator II, he or she needs to be proficient in Products And Services, be proficient in Standard Operating Procedures (SOP), and be proficient in Attention to Detail.
