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91L Jobs (NOW HIRING)

You want to make an impact with your local community and enjoy being home daily MOS Codes 12K, 12N,12V, 12W, 21E, 21J, 25P, 91C, 91L, 11B, 1100, 1120, 1316, 9970-9975, 0612, 2T3XX, 2E1XX, 3E2XX ...

You want to make an impact with your local community and enjoy being home daily MOS Codes 12K, 12N,12V, 12W, 21E, 21J, 25P, 91C, 91L, 11B, 1100, 1120, 1316, 9970-9975, 0612, 2T3XX, 2E1XX, 3E2XX ...

You want to make an impact with your local community and enjoy being home daily MOS Codes 12K, 12N,12V, 12W, 21E, 21J, 25P, 91C, 91L, 11B, 1100, 1120, 1316, 9970-9975, 0612, 2T3XX, 2E1XX, 3E2XX ...

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91L information

What is the difference between 91L vs 91A?

Aspect91L (Construction Vehicle Repairer)91A (All Other Support Equipment Repairer)
CertificationsMilitary vehicle repair certifications, ASE certificationsSupport equipment repair certifications, military technical certifications
Work EnvironmentConstruction sites, military bases, vehicle maintenance facilitiesMilitary bases, support equipment maintenance areas
Industry UsageConstruction, military vehicle maintenanceMilitary support equipment repair across various units

Both 91L and 91A roles involve repairing military vehicles and support equipment, often requiring similar certifications. However, 91L focuses specifically on construction and combat vehicles, while 91A covers a broader range of support equipment. The choice depends on the specific equipment and environment you aim to work in.

What are the key skills and qualifications needed to thrive as a 91L (Army Construction Equipment Repairer), and why are they important?

To thrive as a 91L, you need a solid understanding of mechanical systems, hydraulics, and diesel engines, typically supported by completion of Army Advanced Individual Training (AIT) in the specialty. Familiarity with diagnostic tools, technical manuals, and Army maintenance management systems is essential. Attention to detail, problem-solving abilities, and effective teamwork are standout soft skills in this position. These skills ensure the reliable operation and rapid repair of critical construction equipment, directly supporting mission readiness and operational success.

What are 91L Construction Equipment Repairers?

91L Construction Equipment Repairers are soldiers in the U.S. Army responsible for maintaining and repairing construction equipment such as bulldozers, cranes, graders, and hydraulic systems. They diagnose mechanical issues, perform preventive maintenance, and ensure that equipment is operational for engineering and construction missions. Their work is essential to keeping Army construction operations running smoothly, both in the field and at base. Training includes both classroom instruction and hands-on experience with a variety of heavy machinery.

What are some common challenges 91L Construction Equipment Repairers face in the field, and how can they prepare for them?

91L Construction Equipment Repairers often encounter challenges such as diagnosing complex issues in heavy machinery under time pressure and working in varying field conditions, including remote or combat environments. To prepare, it's helpful to become proficient in reading technical manuals, practice troubleshooting under simulated field conditions, and stay physically fit for demanding environments. Building strong communication skills is also important, as 91Ls frequently coordinate repairs with operators and other maintenance personnel to ensure equipment readiness.
More about 91L jobs
Infographic showing various 91L job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.
Skilled Laborer/Groundman

Skilled Laborer/Groundman

MasTec Inc

Dayton, OH

$20 - $25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted yesterday


MasTec rating

7.4

Company rating: 7.4 out of 10

Based on 150 frontline employees who took The Breakroom Quiz

36th of 78 rated construction


Job description

Overview

At MasTec Communications Group we build for the future. Yours and ours.

Join the MasTec family and help us provide the highest level of quality service to our customers and communities while maintaining our commitment to safety!


Responsibilities

As a Skilled Laborer/Groundman, you will support all phases of utility construction for various types of telecom projects. You believe in doing the job right. Being the best. And you're up for the challenge.

In addition, you will:

  • Responsible for various manual tasks such as digging trenches, unloading building materials, and preparing job sites with the use of hand tools like shovels, rakes, and picks 
  • Work in outdoor utility construction sites
  • Transport heavy equipment to and from the job site each day
  • Build and maintain aerial and underground cable systems
  • Troubleshoot problems as they arise in the field
  • Learn and train to use various kinds of tools and equipment

Qualifications

About You:

  • Safety is a part of your day-to-day
  • You have a track record of completing work with a high level of quality
  • You have a knack for figuring out hard problems and enjoy a hands-on approach to your work
  • You are looking for long-term projects
  • You enjoy getting your hands dirty with your team
  • You have a valid driver's license and the ability to obtain a DOT med card for driving purposes (CDL preferred;  applicants are subject to an MVR review, and must meet company standards for a safe driving record)
  • You want to learn the telecom construction trade to advance your career, like Coax Splicing, Fiber Splicing, Directional Drilling, etc.
  • You want to make an impact with your local community and enjoy being home daily

MOS Codes 12K, 12N,12V, 12W, 21E, 21J, 25P, 91C, 91L, 11B, 1100, 1120, 1316, 9970-9975, 0612, 2T3XX, 2E1XX, 3E2XX, 3E3XX, 9T0XX, BU, UT relate well to this position.

Compensation of $20-$25 per hour, based on experience.

Hard work pays off. See what you’ll get for your effort: 

Financial Security 

  • 401(k) with company match 
  • Employee Stock Purchase Plan (ESPP) 
  • Life insurance 
  • Short-term and Long-term disability 
  • Red Wing Boot Voucher 

Health and Wellness 

  • Medical, dental, and vision insurance 
  • Dependent care and medical flexible spending accounts
  • Employee Assistance Program (EAP) 

Work/Life Balance 

  • Paid time off 
  • Paid holidays 
  • Family and medical leave 
  • Paid sick time

Employee Referral Program

Refer someone who delivers excellence just like you and receive a $1,000 incentive for a referral that becomes a permanent hire!

We meet your commitment with competitive pay and benefits. If this sounds like you, let’s talk. Build your career with MasTec! 

MasTec, Inc. is an equal employment opportunity employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

#MasTecJobs #MasTecCareers #BeSuccessfulWithUs #IAmMasTec #WeAreMasTec #MasTecFamily #MasTecCommunicationsGroup #MasTecCommunicationsCareers #HotJobs

Qualifications:

About You:

  • Safety is a part of your day-to-day
  • You have a track record of completing work with a high level of quality
  • You have a knack for figuring out hard problems and enjoy a hands-on approach to your work
  • You are looking for long-term projects
  • You enjoy getting your hands dirty with your team
  • You have a valid driver's license and the ability to obtain a DOT med card for driving purposes (CDL preferred;  applicants are subject to an MVR review, and must meet company standards for a safe driving record)
  • You want to learn the telecom construction trade to advance your career, like Coax Splicing, Fiber Splicing, Directional Drilling, etc.
  • You want to make an impact with your local community and enjoy being home daily

MOS Codes 12K, 12N,12V, 12W, 21E, 21J, 25P, 91C, 91L, 11B, 1100, 1120, 1316, 9970-9975, 0612, 2T3XX, 2E1XX, 3E2XX, 3E3XX, 9T0XX, BU, UT relate well to this position.

Compensation of $20-$25 per hour, based on experience.

Hard work pays off. See what you’ll get for your effort: 

Financial Security 

  • 401(k) with company match 
  • Employee Stock Purchase Plan (ESPP) 
  • Life insurance 
  • Short-term and Long-term disability 
  • Red Wing Boot Voucher 

Health and Wellness 

  • Medical, dental, and vision insurance 
  • Dependent care and medical flexible spending accounts
  • Employee Assistance Program (EAP) 

Work/Life Balance 

  • Paid time off 
  • Paid holidays 
  • Family and medical leave 
  • Paid sick time

Employee Referral Program

Refer someone who delivers excellence just like you and receive a $1,000 incentive for a referral that becomes a permanent hire!

We meet your commitment with competitive pay and benefits. If this sounds like you, let’s talk. Build your career with MasTec! 

MasTec, Inc. is an equal employment opportunity employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

#MasTecJobs #MasTecCareers #BeSuccessfulWithUs #IAmMasTec #WeAreMasTec #MasTecFamily #MasTecCommunicationsGroup #MasTecCommunicationsCareers #HotJobs

Education:UNAVAILABLEEmployment Type: FULL_TIME

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