Skip to the main content
This website uses cookies to give you a better online experience. By using this website or closing this message, you are agreeing to our cookie policy. More information
Alberta Supports Contact Centre

Toll Free 1-877-644-9992

Apprenticeship

Power System Electrician

Power system electricians install, maintain and repair electrical power generation, transmission and distribution systems and equipment.

NOC Codes

In Canada, the federal government groups and organizes occupations based on a National Occupational Classification (NOC) system. This alis occupation may not reflect the entire NOC group it is part of. Data for the NOC group can apply across multiple occupations.

The NOC system is updated every 5 years to reflect changes in the labour market. Government forms and labour market data may group and refer to an occupation differently, depending on the system used.

Here is how this occupation has been classified over time.

2006 NOC

  • 7243: Power System Electricians

2006 NOC-S

  • H213: Power System Electricians

2011 NOC

  • 7243: Power system electricians

2016 NOC

  • 7243: Power system electricians

2021 NOC

  • 72202: Power system electricians

2023 OaSIS

  • 72202.00: Power system electricians
Duties
Updated Mar 31, 2020

In general, power system electricians work in distinct areas: power generation, substation equipment, protection and control, and metering.

In power generation, power system electricians work with systems and equipment such as:

  • Generators
  • Wind turbines
  • Solar arrays
  • Biomass and associated equipment

In substation equipment, power system electricians work with high voltage equipment such as:

  • Circuit-breakers
  • Transformers
  • Switches
  • Switchgear

Their daily work involves adjusting relays, working on safety devices and general maintenance of large switch gear.

In protection and control power, system electricians work with a variety of equipment such as protective relaying and controls and Supervisory Control and Data Acquisition (SCADA) systems.

In metering, power system electricians work with a variety of recording devices such as:

  • Supervisory controls
  • Indicating and recording devices
  • Switchboards and equipment circuitry found in generating stations and powerhouses

This work includes the calibration and installation of metering equipment (meters). For example, they may install demand meters when a client company wishes to review the way it is billed for power usage. Based on data from demand meters, recommendations can be made to improve the company’s cost effectiveness.

Working Conditions
Updated Mar 31, 2020
  • Strength Required Lift over 20 kg

Power system electricians work both indoors and outdoors. The hazards of working with live electricity are reduced by the use of special equipment and training in safe work practices and procedures. They may find themselves working at heights or in confined spaces, with frequent walking and climbing of ladders and stairs. They may also encounter lots of bending, kneeling, reaching and crawling, with the added exertion of pushing, lifting and pulling up to 25 kg.

Shift work may be required, and power system electricians should expect to work away from home for extended periods. Although a 40-hour week is normal, power system electricians may be on call at designated times and may be called upon at any hour in an emergency.

Work Personalities

In Alberta, this occupation is part of 1 or more 2023 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

How This Occupation Compares to Your Work Personalities

Fit
Fit Guide
An occupation can be a great, good, fair, weak, or poor fit for you.
R
Realistic
This occupation
You
C
Conventional
I
Investigative
This occupation
You

This Occupation’s Work Personalities

Your Work Personalities

Quick Guide

Alis work personalities are based on Holland’s theory. It identifies 6 personality types: Realistic, Investigative, Artistic, Social, Enterprising, and Conventional. People with similar personalities and interests will tend to pursue similar careers. They are likely to create work environments that are favourable to their type.

Most people will identify with 2 or 3 dominant personalities. If the occupation’s personalities match your more dominant types, this occupation is more likely to be satisfying and rewarding to you.

This Occupation’s Work Personalities lists the personalities most likely to be found in that occupation. They are listed in order of importance, with 1 as the most important.

Your Work Personalities shows where the occupation’s personalities rank within your test results. Rank 1 is your most dominant type and 6 is your least dominant.

Learn about work personalities

Abilities

In Alberta, this occupation is part of 1 or more 2023 National Occupational Classification (NOC) groups. If there are multiple related NOC groups, select a NOC heading to learn about each one.

Power system electricians
2023 OaSIS: 72202.00

How This Occupation Compares to Your Abilities

The graph below shows how well your scores match the overall abilities for this occupation.

The closer your ability scores are to the center, the more they match this occupation’s. The further away they are, the less they match this occupation’s.

The lower your ability scores are compared to the occupation’s, the more challenging the occupation will likely be for you. The higher your ability scores are compared to the occupation’s, the less challenging the occupation will likely be for you.

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Abilities Sets

The 49 abilities are grouped into 5 abilities sets: Critical Thinking, Numbers and Patterns, Physical Activity, Mind-Body Coordination, and Senses.

Some abilities are more relevant to an occupation than other abilities. Individual abilities that are not relevant to an occupation are greyed out.

Critical Thinking

Critical Thinking includes 9 abilities related to identifying and solving problems, thinking of ideas, and communication, such as speaking and writing.

This is how well your scores match the set of Critical Thinking abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Numbers and Patterns

Numbers and Patterns includes 10 abilities related to math, memorizing, and multitasking. It also includes how we perceive patterns, shapes, and distances.

This is how well your scores match the set of Numbers and Patterns abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Physical Activity

Physical Activity includes 9 abilities related to strength, balance, flexibility, coordination, and endurance. 

This is how well your scores match the set of Physical Activity abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Mind-Body Coordination

Mind-Body Coordination includes 9 abilities related to movement control and how we react to signals. It also includes fine motor skills, such finger and hand dexterity and hand-eye coordination.

This is how well your scores match the set of Mind-Body Coordination abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Senses

Senses includes 12 abilities related to seeing, hearing, and speaking. 

This is how well your scores match the set of Senses abilities for this occupation:

lower
a match
higher
Typical ability expectations for this NOC group
Your abilities

Quick Guide

The abilities or aptitudes shown for this NOC group come from the Occupational and Skills Information System (OaSIS).

The abilities scores range from 1 to 5, with 5 being stronger.

Occupations use different combinations and levels of these abilities. The Abilities Quiz helps you learn more about your ability levels and which occupations match your strengths.

If you have completed the Abilities Quiz, you can compare the occupation’s ability expectations to your own ability scores. Your scores may be lower than, a match to, or higher than the occupation’s expected abilities.

Learn about abilities

Traits & Skills
Updated Mar 31, 2020

Power system electricians need:

  • Strength and stamina
  • Mechanical aptitude
  • Good colour vision
  • Attention to detail and precision
  • Verbal and written communication skills
  • Computer and math skills
  • Organizational skills
  • Creativity and problem solving skills
  • The ability to understand the theoretical background of their work
  • The ability to work safely and follow safe work practices and procedures
  • The ability to work alone and in a team
  • Adaptability to changing work locations and conditions

They should enjoy variety and thinking of new ways to do things.

Educational Requirements
Updated Mar 31, 2020
  • Minimum Education Apprenticeship

To work in Alberta, a power system electrician must be ONE of the following:

  • A registered apprentice
  • An Alberta-certified journeyperson
  • Someone who holds a recognized related trade certificate
  • Someone who works for an employer who is satisfied that the worker has the skills and knowledge expected of certified journeyperson
  • Self-employed

To register with Alberta Apprenticeship and Industry Training, apprentices must find a suitable employer who is willing to hire and train them. They must also meet ONE of the following:

  • Have an Alberta high school transcript with at least English Language Arts 20-2, Math 20-3, and Science 10, or equivalent
  • Have a pass mark in all 5 Canadian General Educational Development (GED) tests
  • Pass an entrance exam

Most employers prefer to hire post-secondary technical program graduates or high school graduates who have good marks in math, physics and drafting.

The term of apprenticeship is 4 years (four 12-month periods) that include a minimum of:

  • 1,590 hours of on-the-job training and 7 weeks of classroom instruction in the first and second year
  • 1,560 hours of on-the-job training and 8 weeks of classroom instruction in the third and fourth

High school students can earn credits toward apprenticeship training and a high school diploma at the same time through the Registered Apprenticeship Program (RAP). Applicants who have related training or work experience may be eligible for admission, credit, or certification. Credits may reduce the period of apprenticeship.

Classroom instruction is arranged by Alberta Apprenticeship and Industry Training. For more information, see the Apprenticeship Training Catalogue.

Related Education

The following schools offer programs or courses that are related to this occupation but are not required to enter the field.

Apprenticeship Trades
Southern Alberta Institute of Technology

To expand or narrow your program options, visit Post-Secondary Programs and start your search with:

Completing a program does not guarantee entrance into an occupation. Before enrolling in an education program, prospective students should look into various sources for education options and employment possibilities. For example, contact associations and employers in this field.

Certification Requirements
Updated Mar 31, 2020
  • Certification Provincially regulated

Certain professional titles or duties within this occupation are protected by provincial legislation. Requirements vary if you use these titles or perform these duties.

The related legislation is shown below. If there are multiple related legislations, select a certification heading to learn about each one.

Power System Electrician

Power system electricians install, maintain and repair electrical power generation, transmission and distribution systems and equipment. For more information, see the Designated Trades Profile section of Alberta’s Tradesecrets website.

Legislation

Under Alberta’s Skilled Trades and Apprenticeship Education Act [pdf], you do not have to be certified if you are self-employed or work for an employer who is satisfied that you have the skills and knowledge expected of a journeyperson certified by Alberta Apprenticeship and Industry Training. To learn the trade, you must become a registered apprentice.

For information on what you need and other details, visit the certification profile Power System Electrician.

Additional Information

Certified tradespeople who want to build their business skills may obtain an Achievement in Business Competencies (Blue Seal) Certificate from Alberta Apprenticeship and Industry Training.

Employment & Advancement
Updated Mar 31, 2020

Power system electricians are employed by utility companies, large industrial facilities and their subcontractors.

Experienced power system electricians may advance to supervisory positions such as foreman and electric services superintendent.

Industry Concentration

This section shows the industries where the majority of people in this occupation work. The data is based on the 2016 Census.

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups.

Power system electricians
2016 NOC: 7243

92.4% of people in this occupational group work in:

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

3-Year Job Market Forecast

This section shows the Alberta job market condition, or short-term demand forecast, for this occupation over a 3-year period. It also shows the number of people employed in the occupation.

In Alberta, this occupation is part of 1 or more 2021 National Occupational Classification (NOC) groups.

Power system electricians
2021 NOC: 72202
Balanced
Job Market
< 1500
Employed in AB

Source: 2024-2026 Alberta Short-Term Employment Forecast

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

To see data for all occupations, visit Occupations in Demand.

5-Year Job Market Forecast

This section shows the employment outlook for this occupation in Alberta over a 5-year period.

Employment outlook is influenced by a wide variety of factors including:

  • Time of year (for seasonal jobs)
  • Location in Alberta
  • Employment turnover (when people leave existing positions)
  • Occupational growth (when new positions are created)
  • Size of the occupation
  • Trends and events that affect overall employment, especially in the industry or industries from the previous list

In Alberta, this occupation is part of 1 or more 2016 National Occupational Classification (NOC) groups.

Power system electricians
2016 NOC: 7243
2.2%
Annual Growth
(Below average)
32
New Positions

Source: 2021-2025 Alberta Regional Occupational Demand Outlook

Annual growth is from 2021 to 2025. New positions created each year are in addition to job openings created by employment turnover.

NOC groups often include several related occupations. Although there is labour market data for the larger NOC group, this occupation makes up only a part of that group. It means data for this occupation may be different than the data shown. For examples, see Note.

Employment turnover is expected to increase as members of the baby boom generation retire over the next few years.

Wage & Salary
Updated Mar 31, 2020

Journeyperson power system electricians wage rates vary but generally range from $40 to $55 an hour plus benefits (2019 estimates). Apprentices earn at least 50% of the journeyperson wage rate in their place of employment in the first year, 60% in the second, 67.5% in the third and 75% in the fourth.

Related Post-Secondary Field of Study
  • Trades, Industrial and Related Training
Other Sources of Information
Updated Mar 31, 2020

Alberta Apprenticeship and Industry Training website: tradesecrets.alberta.ca

BuildForce Canada website: www.buildforce.ca

Get information and referrals about career, education, and employment options from Alberta Supports.

Updated Mar 31, 2020. The information contained in this profile is current as of the dates shown. Salary, employment outlook, and educational program information may change without notice. It is advised that you confirm this information before making any career decisions.

Was this page useful?