Description:
Operate computer-controlled machines or robots to perform one or more machine functions on metal or plastic work pieces.
Tasks
- Measure dimensions of finished workpieces to ensure conformance to specifications, using precision measuring instruments, templates, and fixtures.
- Remove and replace dull cutting tools.
- Mount, install, align, and secure tools, attachments, fixtures, and workpieces on machines, using hand tools and precision measuring instruments.
- Listen to machines during operation in order to detect sounds such as those made by dull cutting tools or excessive vibration and adjust machines to compensate for problems.
- Adjust machine feed and speed, change cutting tools, or adjust machine controls when automatic programming is faulty or if machines malfunction.
- Stop machines to remove finished workpieces, or to change tooling, setup, or workpiece placement, according to required machining sequences.
- Lift workpieces to machines manually, or with hoists or cranes.
- Modify cutting programs to account for problems encountered during operation and save modified programs.
- Calculate machine speed and feed ratios, and the size and position of cuts.
- Insert control instructions into machine control units to start operation.
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.
- Computers and Electronics
- Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
- Customer and Personal Service
- Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
- Engineering and Technology
- Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
- Administration and Management
- Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
- Education and Training
- Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
- Design
- Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
- English Language
- Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
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.
Abilities
- 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.
- Hearing Sensitivity
- The ability to detect or tell the differences between sounds that vary in pitch and loudness.
- 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).
- Selective Attention
- The ability to concentrate on a task over a period of time without being distracted.
- 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.
- 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).
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.
- Monitor Processes, Materials, or Surroundings
- Monitoring and reviewing information from materials, events, or the environment, to detect or assess 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.
- 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.
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?
- Spend Time Standing
- How much does this job require standing?
- Importance of Being Exact or Accurate
- How important is being very exact or highly accurate in performing this job?
- 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?
- Exposed to Contaminants
- How often does this job require working exposed to contaminants (such as pollutants, gases, dust or odors)?
- 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?
- 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?
- 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?
Interests
- 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.
- Investigative
- Investigative occupations frequently involve working with ideas, and require an extensive amount of thinking. These occupations can involve searching for facts and figuring out problems mentally.
- Enterprising
- Enterprising occupations frequently involve starting up and carrying out projects. These occupations can involve leading people and making many decisions. Sometimes they require risk taking and often deal with business.
- Artistic
- Artistic occupations frequently involve working with forms, designs and patterns. They often require self-expression and the work can be done without following a clear set of rules.
- Social
- Social occupations frequently involve working with, communicating with, and teaching people. These occupations often involve helping or providing service to others.
Work Style
- 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.
- Concern for Others
- Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
- Adaptability/Flexibility
- Job requires being open to change (positive or negative) and to considerable variety in the workplace.
- 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.
Work Value
- 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.
- Independence
- Occupations that satisfy this work value allow employs to work on their own and make decisions. Corresponding needs are Creativity, Responsibility and Autonomy.
- Working Conditions
- Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.
- Relationships
- Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
- Achievement
- Occupations that satisfy this work value are results oriented and allow employees to use their strongest abilities, giving them a feeling of accomplishment. Corresponding needs are Ability Utilization and Achievement.
- Recognition
- Occupations that satisfy this work value offer advancement, potential for leadership, and are often considered prestigious. Corresponding needs are Advancement, Authority, Recognition and Social Status.
Common Lay Titles
- Automated Cutting Machine Operator
- Automation Machine Operator
- Brake Press Operator
- CNC Machine Operator (Computer Numerically Controlled Machine Operator)
- CNC Machinist (Computer Numerically Controlled Machinist)
- CNC Operator (Computer Numeric Control Operator)
- Computer Numerical Control Lathe Operator (CNC Lathe Operator)
- Computer Numerical Control Machine Operator (CNC Machine Operator)
- Computer Numerical Control Machinist (CNC Machinist)
- Computer Numerical Control Mill Operator (CNC Mill Operator)
- Computer Numerical Control Operator (CNC Operator)
- Computer Numerical Control Programmer (CNC Programmer)
- Computer Numerical Control Set Up Technician (CNC Set Up Technician)
- Computer Numerical Control Set-Up Operator (CNC Set-Up Operator)
- Coordinate Measuring Machine Programmer (CMM Programmer)
- Laser Beam Trim Operator
- Machine Operator
- Machinist
- Manufacturing Assistant
- Manufacturing Associate
- Manufacturing Operator
- Medical Numerical Control Operator
- Mold Maker
- Numerical Control Drill Press Operator
- Numerical Control Jig Boring Machine Operator
- Numerical Control Lathe Operator
- Numerical Control Machine Operator
- Numerical Control Machine Set-Up Operator
- Numerical Control Machine Tool Operator
- Numerical Control Milling Machine Operator
- Numerical Control Milling Machine Set-Up Operator
- Numerical Control Router Operator
- Numerical Control Router Set-Up Operator
- Printed Circuit Boards Numerical Control Drill Operator
- Production Worker
- Programer
- Robotic Machine Operator
- Shot Peening Operator
- Welder