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Transmission Apprentice Jobs in Colorado (NOW HIRING)

Poudre Valley REA

Apprentice Lineman

Fort Collins, CO · On-site

The Apprentice Lineman, with supervision, performs construction and maintenance of the electric ... Construct underground and overhead transmission and distribution lines, including digging pole and ...

Poudre Valley REA

Apprentice Lineman

Fort Collins, CO · On-site

The Apprentice Lineman, with supervision, performs construction and maintenance of the electric ... Construct underground and overhead transmission and distribution lines, including digging pole and ...

Mears Group, Inc.

Apprentice Electrician

Denver, CO · On-site

$20 - $26/hr

The Apprentice Electrician supports Journeyman Electricians by installing, repairing, and ... transmission and distribution, telecom, and wastewater industries across North America.

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Transmission Apprentice information

What is a transmission apprentice?

Transmission Apprentices are entry-level workers who assist in the installation, maintenance, and repair of electrical transmission systems, such as power lines and substations. They work under the supervision of experienced transmission lineworkers to learn the trade through hands-on experience and classroom instruction. The apprenticeship program typically lasts several years and covers safety procedures, equipment operation, and technical skills needed for the job. Upon completion, apprentices often become journeymen or fully qualified transmission lineworkers.

What are some common challenges faced by transmission apprentices during their training period?

Transmission Apprentices often encounter challenges such as adapting to physically demanding work environments, learning complex technical procedures, and maintaining safety standards while working at heights or around high-voltage equipment. Additionally, apprentices must quickly develop effective communication skills to collaborate with experienced journeymen and other team members on large projects. Overcoming these challenges requires a willingness to learn, attention to detail, and a strong commitment to safety protocols.

What are the key skills and qualifications needed to thrive as a transmission apprentice, and why are they important?

To thrive as a Transmission Apprentice, you need a basic understanding of electrical systems, mechanical aptitude, and typically a high school diploma or equivalent, with some employers preferring completion of a technical training program. Familiarity with safety protocols, use of hand and power tools, and sometimes experience with GIS or line inspection software are important. Strong teamwork, attention to detail, and a willingness to learn are crucial soft skills in this role. These abilities are vital for ensuring safe, accurate, and efficient installation and maintenance of transmission lines, which are critical to reliable power delivery.

What is the difference between Transmission Apprentice vs Transmission Technician?

AspectTransmission ApprenticeTransmission Technician
CertificationsTypically in training, may have basic certificationsRequires completed training, certifications like ASE or manufacturer-specific
Work EnvironmentOn-the-job training, entry-level, supervisedFull-time, hands-on repair and diagnostics in repair shops or dealerships
Job ResponsibilitiesLearning transmission systems, assisting in repairsDiagnosing, repairing, and maintaining transmissions independently

In summary, a Transmission Apprentice is in training and gaining foundational skills, while a Transmission Technician is a fully qualified professional performing repairs and diagnostics independently.

What are popular job titles related to Transmission Apprentice jobs in Colorado?

For Transmission Apprentice jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Transmission Apprentice jobs in Colorado look for?

The top searched job categories for Transmission Apprentice jobs in Colorado are:

What cities in Colorado are hiring for Transmission Apprentice jobs?

Cities in Colorado with the most Transmission Apprentice job openings:

Transmission Apprentice jobs near you
Infographic showing various Transmission Apprentice job openings in Colorado as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Substation Apparatus Technician Apprentice

Tri-State Generation and Transmission Association, Inc.

Pueblo, CO

$43.38/hr

Full-time

Posted 25 days ago

Job description

Requirements of the Job:

You may be required to complete a successful Background Check.  If you have not done this, you will be required to complete a Personal Risk Assessment and Fair Credit Reporting Act Form.

  1. Must have a satisfactory work record.
  2. Must successfully pass the following tests:
    1. Transmission Technical Apprentice Qualification Test with a 75% or better score.
    2. Transmission Substation Technician and Substation Apparatus Technician Practical (hands-on) Test with a 75% or better score
  3. 3. Must have and maintain, or be able to obtain within 6 months, a valid Colorado Class A Commercial Drivers License (CDL) with Tanker endorsement, and no Air Brake restrictions.
  4. Must have and maintain, or be able to obtain and maintain a First Aid and CPR Certification within 6 months of hire, and have the ability to perform First Aid and CPR.
  5. Must have a willingness to work in and around high voltages common to the electrical utility industry. 
  6. Must be willing to accept overnight travel up to 75% of working time. 
  7. Must reside within 60 minutes response time from your regular reporting location.
  8. Must be willing and able to work extra and irregular hours as the utility needs may require, and willing and able to work under unusual or special working conditions such as storms, extreme temperatures, winds, darkness, etc. 
  9. Must have sufficient knowledge and skill in the safe use of basic hand tools, power tools, electrical and electronic tools, and electronic test equipment.
  10. Must be willing and able to climb steel structures and work at various heights. 
  11. Must be able to work in confined areas.

Tri-State may require you to demonstrate that you can perform the essential job functions.

(The Company reserves the right to change the minimum requirements at any time as needed.)

Substation Apparatus Technician Apprentice
Hiring Wage: $43.38

All bargaining (Union) bids for this position must be submitted by October 17, 2025, for the provisions of article 21 in the collective bargaining agreement to apply. On completion of the ten-day Union bidding period, if no qualifying Union bids are submitted, this posting will stay up on Tri-State's internal job postings site for any interested non-bargaining employees to apply.  

Tri-State is a wholesale power supply cooperative, operating on a not-for-profit basis, with electric distribution cooperatives and public power district members in four states: Colorado, Nebraska, New Mexico and Wyoming. Together with its members, Tri-State delivers reliable, affordable and responsible power and energy services to nearly a million electricity consumers across roughly 200,000 square miles of the West.

Founded in 1952 by its member systems to provide a reliable, cost-based supply of electricity, Tri-State is now headquartered in Westminster, Colo., employing approximately 1,000 people across five states.

Tri-State's electricity is generated from coal, natural gas, hydropower, wind, and solar. This power reaches members via a transmission system that includes substation facilities, telecommunications sites and almost 6,000 miles of high voltage transmission lines.

As a member-owned and -governed cooperative, every member has a voice and an equal vote in the future of Tri-State.

Requirements of the Job:

You may be required to complete a successful Background Check.  If you have not done this, you will be required to complete a Personal Risk Assessment and Fair Credit Reporting Act Form.

  1. Must have a satisfactory work record.
  2. Must successfully pass the following tests:
    1. Transmission Technical Apprentice Qualification Test with a 75% or better score.
    2. Transmission Substation Technician and Substation Apparatus Technician Practical (hands-on) Test with a 75% or better score
  3. 3. Must have and maintain, or be able to obtain within 6 months, a valid Colorado Class A Commercial Drivers License (CDL) with Tanker endorsement, and no Air Brake restrictions.
  4. Must have and maintain, or be able to obtain and maintain a First Aid and CPR Certification within 6 months of hire, and have the ability to perform First Aid and CPR.
  5. Must have a willingness to work in and around high voltages common to the electrical utility industry. 
  6. Must be willing to accept overnight travel up to 75% of working time. 
  7. Must reside within 60 minutes response time from your regular reporting location.
  8. Must be willing and able to work extra and irregular hours as the utility needs may require, and willing and able to work under unusual or special working conditions such as storms, extreme temperatures, winds, darkness, etc. 
  9. Must have sufficient knowledge and skill in the safe use of basic hand tools, power tools, electrical and electronic tools, and electronic test equipment.
  10. Must be willing and able to climb steel structures and work at various heights. 
  11. Must be able to work in confined areas.

Tri-State may require you to demonstrate that you can perform the essential job functions.

(The Company reserves the right to change the minimum requirements at any time as needed.)

Substation Apparatus Technician Apprentice
Hiring Wage: $43.38

Apply