Electrical and Electronics Repairers, Powerhouse, Substation, and Relay

Inspect, test, repair, or maintain electrical equipment in generating stations, substations, and in-service relays.

tasks jobzones knowledge skills abilities work_activities work_context interests work_styles work_values

Tasks

• Set forms and pour concrete footings for installation of heavy equipment.

• Maintain inventories of spare parts for all equipment, requisitioning parts as necessary.

• Run signal quality and connectivity tests for individual cables, and record results.

• Schedule and supervise the construction and testing of special devices and the implementation of unique monitoring or control systems.

• Disconnect voltage regulators, bolts, and screws, and connect replacement regulators to high-voltage lines.

• Test oil in circuit breakers and transformers for dielectric strength, refilling oil periodically.

• Test insulators and bushings of equipment by inducing voltage across insulation, testing current, and calculating insulation loss.

• Repair, replace, and clean equipment and components such as circuit breakers, brushes, and commutators.

• Schedule and supervise splicing or termination of cables in color-code order.

• Analyze test data in order to diagnose malfunctions, to determine performance characteristics of systems, and to evaluate effects of system modifications.

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Job Zone

• Name: Job Zone Three: Medium Preparation Needed

• Experience: Previous work-related skill, knowledge, or experience is required for these occupations. For example, an electrician must have completed three or four years of apprenticeship or several years of vocational training, and often must have passed a licensing exam, in order to perform the job.

• Education: Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree. Some may require a bachelor's degree.

• Job training: Employees in these occupations usually need one or two years of training involving both on-the-job experience and informal training with experienced workers.

• Examples: These occupations usually involve using communication and organizational skills to coordinate, supervise, manage, or train others to accomplish goals. Examples include funeral directors, electricians, forest and conservation technicians, legal secretaries, interviewers, and insurance sales agents.

• Svp range: (6.0 to < 7.0)

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Knowledge

Browse Knowledge

• Mechanical
  Knowledge of machines and tools, including their designs, uses, repair, and maintenance.

• Public Safety and Security
  Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.

• Design
  Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.

• Computers and Electronics
  Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.

• Mathematics
  Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.

• 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.

• English Language
  Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.

• Physics
  Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub- atomic structures and processes.

• Telecommunications
  Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.

• Building and Construction
  Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.

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Skills

Browse Skills

• Installation
  Installing equipment, machines, wiring, or programs to meet specifications.

• Coordination
  Adjusting actions in relation to others' actions.

• Repairing
  Repairing machines or systems using the needed tools.

• Troubleshooting
  Determining causes of operating errors and deciding what to do about it.

• Reading Comprehension
  Understanding written sentences and paragraphs in work related documents.

• Equipment Maintenance
  Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.

• Mathematics
  Using mathematics to solve problems.

• Critical Thinking
  Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.

• 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.

• Active Learning
  Understanding the implications of new information for both current and future problem-solving and decision-making.

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Abilities

Browse Abilities

• Oral Comprehension
  The ability to listen to and understand information and ideas presented through spoken words and sentences.

• Oral Expression
  The ability to communicate information and ideas in speaking so others will understand.

• Near Vision
  The ability to see details at close range (within a few feet of the observer).

• Visualization
  The ability to imagine how something will look after it is moved around or when its parts are moved or rearranged.

• Visual Color Discrimination
  The ability to match or detect differences between colors, including shades of color and brightness.

• Written Comprehension
  The ability to read and understand information and ideas presented in writing.

• Inductive Reasoning
  The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).

• Finger Dexterity
  The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.

• Written Expression
  The ability to communicate information and ideas in writing so others will understand.

• 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.

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Work Activities

Browse Work Activities

• Repairing and Maintaining Electronic Equipment
  Servicing, repairing, calibrating, regulating, fine-tuning, or testing machines, devices, and equipment that operate primarily on the basis of electrical or electronic (not mechanical) principles.

• Handling and Moving Objects
  Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.

• Monitor Processes, Materials, or Surroundings
  Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.

• Controlling Machines and Processes
  Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).

• Repairing and Maintaining Mechanical Equipment
  Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.

• Performing General Physical Activities
  Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials.

• Inspecting Equipment, Structures, or Material
  Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.

• Communicating with Supervisors, Peers, or Subordinates
  Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.

• Establishing and Maintaining Interpersonal Relationships
  Developing constructive and cooperative working relationships with others, and maintaining them over time.

• Drafting, Laying Out, and Specifying Technical Devices, Parts, and Equipment
  Providing documentation, detailed instructions, drawings, or specifications to tell others about how devices, parts, equipment, or structures are to be fabricated, constructed, assembled, modified, maintained, or used.

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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?

• Exposed to Hazardous Conditions
  How often does this job require exposure to hazardous conditions?

• Outdoors, Exposed to Weather
  How often does this job require working outdoors, exposed to all weather conditions?

• Face-to-Face Discussions
  How often do you have to have face-to-face discussions with individuals or teams in this job?

• Importance of Being Exact or Accurate
  How important is being very exact or highly accurate in performing this job?

• Telephone
  How often do you have telephone conversations in this job?

• Freedom to Make Decisions
  How much decision making freedom, without supervision, does the job offer?

• In an Enclosed Vehicle or Equipment
  How often does this job require working in a closed vehicle or equipment (e.g., car)?

• 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?

• Indoors, Not Environmentally Controlled
  How often does this job require working indoors in non-controlled environmental conditions (e.g., warehouse without heat)?

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Interests

Browse 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.

• 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.

• 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.

• 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.

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Work Styles

• Dependability
  Job requires being reliable, responsible, and dependable, and fulfilling obligations.

• Attention to Detail
  Job requires being careful about detail and thorough in completing work tasks.

• Analytical Thinking
  Job requires analyzing information and using logic to address work-related issues and problems.

• 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.

• Stress Tolerance
  Job requires accepting criticism and dealing calmly and effectively with high stress situations.

• Self Control
  Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.

• Innovation
  Job requires creativity and alternative thinking to develop new ideas for and answers to work-related problems.

• Cooperation
  Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.

• Integrity
  Job requires being honest and ethical.

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Work Values

Browse Work Values

• Moral Values
  Workers on this job are never pressured to do things that go against their sense of right and wrong.

• Security
  Workers on this job have steady employment.

• Company Policies and Practices
  Workers on this job are treated fairly by the company.

• Variety
  Workers on this job have something different to do every day.

• Responsibility
  Workers on this job make decisions on their own.

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

• Activity
  Workers on this job are busy all the time.

• Independence
  Workers on this job do their work alone.

• Compensation
  Workers on this job are paid well in comparison with other workers.

• Supervision, Human Relations
  Workers on this job have supervisors who back up their workers with management.

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