Updated 2006

Summary Report for:
51-4011.00 - Computer-Controlled Machine Tool Operators, Metal and Plastic

Operate computer-controlled machines or robots to perform one or more machine functions on metal or plastic work pieces.

The occupation code you requested, 51-4011.01 (Numerical Control Machine Tool Operators and Tenders, Metal and Plastic), is no longer in use. In the future, please use 51-4011.00 (Computer-Controlled Machine Tool Operators, Metal and Plastic) instead.

Sample of reported job titles: Computer Numerical Control Operator (CNC Operator), Computer Numerical Control Machinist (CNC Machinist), Machine Operator, Computer Numerical Control Lathe Operator (CNC Lathe Operator), Computer Numerical Control Machine Operator (CNC Machine Operator), Computer Numerical Control Mill Operator (CNC Mill Operator), Production Worker, Brake Press Operator, Computer Numerical Control Set Up Technician (CNC Set Up Technician), Computer Numerical Control Set-Up Operator (CNC Set-Up Operator)

View report: Summary  Details  Custom

Tasks  |  Tools & Technology  |  Knowledge  |  Skills  |  Abilities  |  Work Activities  |  Work Context  |  Job Zone  |  Interests  |  Work Styles  |  Work Values  |  Related Occupations  |  Wages & Employment

Tasks

back to top

Tools & Technology

Tools used in this occupation:

Gauges or inspection fixtures — 0-1 drop indicators; Automatic measuring equipment; Bore gauges; Dial indicators
Grinding machines — Grinders; Surface grinders
Lathes — 5 axis lathes; Computerized numerical control CNC lathes; Twin spindle lathes; Vertical computer numerical control CNC machines
Milling cutters — Computerized numerical control CNC milling machines; Manual mills; Swiss screw machines; Vertical milling machines
Turning machines — Computerized numerical control CNC turning centers; Turning centers

Technology used in this occupation:

Analytical or scientific software — CNC Consulting Machinists' Calculator; EditCNC software; Kentech Trig Kalculator
Computer aided design CAD software — KCDw Software; SolidWorks CAD; UGS Solid Edge
Computer aided manufacturing CAM software — CNC Mastercam; Dassault Systemes CATIA software; Vero International VISI-Series; Virtual Gibbs CADD/CAM
Project management software — GSupply Solutions ShopTrakker; Kentech Kipware PLN; Microsoft Project
Word processing software — Microsoft Word

back to top

Knowledge

Mechanical — Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
Mathematics — Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
Production and Processing — Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.

back to top

Skills

Operation Monitoring — Watching gauges, dials, or other indicators to make sure a machine is working properly.
Operation and Control — Controlling operations of equipment or systems.
Quality Control Analysis — Conducting tests and inspections of products, services, or processes to evaluate quality or performance.
Active Listening — Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Mathematics — Using mathematics to solve problems.
Instructing — Teaching others how to do something.
Troubleshooting — Determining causes of operating errors and deciding what to do about it.
Equipment Maintenance — Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
Active Learning — Understanding the implications of new information for both current and future problem-solving and decision-making.
Learning Strategies — Selecting and using training/instructional methods and procedures appropriate for the situation when learning or teaching new things.

back to top

Abilities

Hearing Sensitivity — The ability to detect or tell the differences between sounds that vary in pitch and loudness.
Problem Sensitivity — The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.
Reaction Time — The ability to quickly respond (with the hand, finger, or foot) to a signal (sound, light, picture) when it appears.
Auditory Attention — The ability to focus on a single source of sound in the presence of other distracting sounds.
Arm-Hand Steadiness — The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
Near Vision — The ability to see details at close range (within a few feet of the observer).
Control Precision — The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
Information Ordering — The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
Rate Control — The ability to time your movements or the movement of a piece of equipment in anticipation of changes in the speed and/or direction of a moving object or scene.
Selective Attention — The ability to concentrate on a task over a period of time without being distracted.

back to top

Work Activities

Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
Inspecting Equipment, Structures, or Material — Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.
Identifying Objects, Actions, and Events — Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
Making Decisions and Solving Problems — Analyzing information and evaluating results to choose the best solution and solve problems.
Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
Monitor Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
Evaluating Information to Determine Compliance with Standards — Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.
Operating Vehicles, Mechanized Devices, or Equipment — Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.

back to top

Work Context

Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets — How much does this job require wearing common protective or safety equipment such as safety shoes, glasses, gloves, hard hats or life jackets?
Importance of Being Exact or Accurate — How important is being very exact or highly accurate in performing this job?
Spend Time Standing — How much does this job require standing?
Exposed to Contaminants — How often does this job require working exposed to contaminants (such as pollutants, gases, dust or odors)?
Sounds, Noise Levels Are Distracting or Uncomfortable — How often does this job require working exposed to sounds and noise levels that are distracting or uncomfortable?
Time Pressure — How often does this job require the worker to meet strict deadlines?
Frequency of Decision Making — How frequently is the worker required to make decisions that affect other people, the financial resources, and/or the image and reputation of the organization?
Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls — How much does this job require using your hands to handle, control, or feel objects, tools or controls?
Importance of Repeating Same Tasks — How important is repeating the same physical activities (e.g., key entry) or mental activities (e.g., checking entries in a ledger) over and over, without stopping, to performing this job?
Exposed to Hazardous Equipment — How often does this job require exposure to hazardous equipment?

back to top

Job Zone

Title Job Zone Two: Some Preparation Needed
Overall Experience Some previous work-related skill, knowledge, or experience may be helpful in these occupations, but usually is not needed. For example, a teller might benefit from experience working directly with the public, but an inexperienced person could still learn to be a teller with little difficulty.
Job Training Employees in these occupations need anywhere from a few months to one year of working with experienced employees.
Job Zone Examples These occupations often involve using your knowledge and skills to help others. Examples include sheet metal workers, forest fire fighters, customer service representatives, pharmacy technicians, salespersons (retail), and tellers.
SVP Range (4.0 to < 6.0)
Education These occupations usually require a high school diploma and may require some vocational training or job-related course work. In some cases, an associate's or bachelor's degree could be needed.

There are 2 recognized apprenticeable specialties associated with this occupation:
Numerical Control Machine Operator; Aircraft Metals Technology Specialist

To learn about specific apprenticeship opportunities, please consult the U.S. Department of Labor State Apprenticeship Information external site website.

For general information about apprenticeships, training, and partnerships with business, visit the U.S. Department of Labor Office of Apprenticeship external site website.

back to top

Interests

Interest code: RC

Realistic — Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
Conventional — Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.

back to top

Work Styles

Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
Self Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
Independence — Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
Initiative — Job requires a willingness to take on responsibilities and challenges.
Adaptability/Flexibility — Job requires being open to change (positive or negative) and to considerable variety in the workplace.
Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
Analytical Thinking — Job requires analyzing information and using logic to address work-related issues and problems.
Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.

back to top

Work Values

Support — Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.

back to top

Related Occupations

51-2021.00 Coil Winders, Tapers, and Finishers
51-4021.00 Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and Plastic
51-4022.00 Forging Machine Setters, Operators, and Tenders, Metal and Plastic
51-4035.00 Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic
51-4081.00 Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic In-Demand
51-9041.00 Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders
51-9192.00 Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders
51-9196.00 Paper Goods Machine Setters, Operators, and Tenders

back to top

Wages & Employment Trends

National

Median wages (2007) $15.65 hourly, $32,550 annual
Employment (2006) 141,000 employees
Projected growth (2006-2016) Decline slowly or moderately (-3% to -9%) Decline slowly or moderately (-3% to -9%)
Projected need (2006-2016) 17,000 additional employees

State & National

          CareerOneStop

Source: Bureau of Labor Statistics 2007 wage data external site and 2006-2016 employment projections external site. "Projected growth" represents the estimated change in total employment over the projections period (2006-2016). "Projected need" represents job openings due to growth and net replacement.

back to top