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Substation technician vs instrument technician apprentice

The differences between substation technicians and instrument technician apprentices can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 2-4 years to become a substation technician, becoming an instrument technician apprentice takes usually requires 6-12 months. Additionally, an instrument technician apprentice has an average salary of $39,849, which is higher than the $39,335 average annual salary of a substation technician.

The top three skills for a substation technician include hand tools, circuit breakers and substation equipment. The most important skills for an instrument technician apprentice are hand tools, customer satisfaction, and diagnosis.

Substation technician vs instrument technician apprentice overview

Substation TechnicianInstrument Technician Apprentice
Yearly salary$39,335$39,849
Hourly rate$18.91$19.16
Growth rate-1%-
Number of jobs44,872130,235
Job satisfaction--
Most common degreeAssociate Degree, 35%High School Diploma, 28%
Average age3750
Years of experience412

What does a substation technician do?

Substation technicians are electrical professionals who are responsible for performing routine maintenance and emergency repairs on electrical substations. These technicians must possess skills in using basic hand tools to install or replace defective parts while assembling or disassembling electrical equipment. They are required to make professional electrical wiring and other repairs to electrical systems so that they can ensure safety to residents and other employees. Substation technicians must also work outdoors to perform maintenance on high voltage equipment that is installed in high and confined areas.

What does an instrument technician apprentice do?

An instrument technician apprentice is responsible for performing installation and repairs on various electrical equipment and instruments such as control panels and motors, all while under the supervision and directives of a senior or master technician. Typically, their tasks revolve around conducting regular maintenance checks, coordinating with other technicians, organizing supplies, operating electrical tools, and understanding various electronic principles. Furthermore, there are also instances where one may liaise with clients to discuss the extent of damage or repairs, building positive relationships in the process to secure a client base.

Substation technician vs instrument technician apprentice salary

Substation technicians and instrument technician apprentices have different pay scales, as shown below.

Substation TechnicianInstrument Technician Apprentice
Average salary$39,335$39,849
Salary rangeBetween $29,000 And $53,000Between $27,000 And $57,000
Highest paying City-Hayward, CA
Highest paying state-Hawaii
Best paying company-Accenture
Best paying industry-Automotive

Differences between substation technician and instrument technician apprentice education

There are a few differences between a substation technician and an instrument technician apprentice in terms of educational background:

Substation TechnicianInstrument Technician Apprentice
Most common degreeAssociate Degree, 35%High School Diploma, 28%
Most common majorElectrical Engineering TechnologyAutomotive Technology
Most common collegeNew Mexico State University-

Substation technician vs instrument technician apprentice demographics

Here are the differences between substation technicians' and instrument technician apprentices' demographics:

Substation TechnicianInstrument Technician Apprentice
Average age3750
Gender ratioMale, 97.3% Female, 2.7%Male, 89.9% Female, 10.1%
Race ratioBlack or African American, 5.5% Unknown, 7.2% Hispanic or Latino, 13.9% Asian, 3.9% White, 69.0% American Indian and Alaska Native, 0.6%Black or African American, 6.3% Unknown, 4.3% Hispanic or Latino, 10.4% Asian, 8.0% White, 70.8% American Indian and Alaska Native, 0.1%
LGBT Percentage3%8%

Differences between substation technician and instrument technician apprentice duties and responsibilities

Substation technician example responsibilities.

  • Document all work perform to meet WECC and Nerc Cip compliant requirements.
  • Diagnose, repair and replace monitoring and control systems, hoisting equipment, and overhead cranes.
  • Check and refill SF6 on circuit switches.
  • Use ladders and Ariel Lifts/Trek-Lifts when need.
  • Perform NERC compliance relating to system protection.
  • Assist with SCADA installation and wiring at each substation.
  • Show more

Instrument technician apprentice example responsibilities.

  • Achieve multiple ASE certifications within first year of employment.
  • Maintain the cleanliness of the shop.
  • Train, working under ASE certification standards.
  • Wire low volt and high volt generators for caterpillar.
  • Unload vehicles by driving and by the use of cranes.
  • Install HD brand and aftermarket, chrome and billet, parts and accessories.
  • Show more

Substation technician vs instrument technician apprentice skills

Common substation technician skills
  • Hand Tools, 13%
  • Circuit Breakers, 12%
  • Substation Equipment, 11%
  • Safety Rules, 10%
  • Loaders, 8%
  • Switches, 7%
Common instrument technician apprentice skills
  • Hand Tools, 8%
  • Customer Satisfaction, 8%
  • Diagnosis, 7%
  • OSHA, 7%
  • Cleanliness, 7%
  • Customer Vehicles, 6%

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