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Mainline Jobs in Colorado (NOW HIRING)

Cashier

Aurora, CO · On-site

$18.50 - $19.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Littleton, CO

$11.75 - $16/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Loveland, CO · On-site

$12 - $16.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Monument, CO

$11.25 - $15.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Loveland, CO · On-site

$17.50 - $18.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Highlands Ranch, CO · On-site

$19 - $20/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Sterling, CO

$10.75 - $14.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Aurora, CO · On-site

$19 - $20/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Aurora, CO

$12 - $16.25/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Parker, CO · On-site

$19 - $20/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Louisville, CO · On-site

$12.25 - $16.75/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Colorado Springs, CO · On-site

$16 - $17/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Colorado Springs, CO · On-site

$16 - $17/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Avon, CO

$13.25 - $18/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Pueblo, CO · On-site

$16.50 - $17.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self Checkout, Returns, Pro Desk, Special ...

Cashier

Lakewood, CO

$11.75 - $16/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Monument, CO · On-site

$16.50 - $17.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Grand Junction, CO

$11.50 - $15.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Denver, CO

$12 - $16.50/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special ...

Cashier

Pueblo, CO

$11.50 - $15.75/hr

A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self Checkout, Returns, Pro Desk, Special ...

Showing results 41-60

Mainline information

See Colorado salary details

$10

$26

$57

How much do mainline jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for mainline in Colorado is $26.95, according to ZipRecruiter salary data. Most workers in this role earn between $16.97 and $29.42 per hour, depending on experience, location, and employer.

What does a typical workday look like for a mainline pipefitter?

On a typical day, a Mainline Pipefitter is involved in tasks such as preparing and aligning pipes, performing welding or joining operations, reading project plans, and inspecting pipeline sections for quality control. Work often takes place outdoors, requiring close collaboration with a construction or utility crew to install or repair main pipelines. Mainline Pipefitters regularly use specialized machinery and power tools, and must adhere strictly to safety guidelines throughout their shift. The work can be physically demanding and may involve travel to various job sites, but it provides hands-on problem-solving and the opportunity to contribute to vital infrastructure projects.

What is a mainline?

A Mainline job typically refers to a role associated with the primary operations of a company, often in industries like railway, oil and gas, or telecommunications. In railways, it pertains to positions involved in the maintenance and operation of major train routes. In other industries, it can mean working on key infrastructure projects or networks. The responsibilities vary but usually involve ensuring smooth and efficient service along primary systems.

What are the key skills and qualifications needed to thrive in the mainline position, and why are they important?

To thrive as a Mainline Pipefitter (commonly referred to as 'Mainline' in the utility and pipeline industries), you need excellent mechanical aptitude, physical stamina, and a strong understanding of pipeline construction and maintenance, usually supported by relevant trade training or apprenticeship. Knowledge of pipe threading machines, trenchers, and the ability to read blueprints and schematics is often essential, with OSHA safety certification highly recommended. Attention to detail, teamwork, and effective communication are important soft skills for coordinating with crews and ensuring safety standards are met. These competencies ensure that mainline projects are completed efficiently, safely, and in compliance with industry regulations.

Infographic showing various Mainline job openings in Colorado as of August 2026, with employment types broken down into 86% Full Time, and 14% Part Time. Highlights an 100% In-person job distribution, with an average salary of $56,061 per year, or $27 per hour.

$18.50 - $19.50/hr

Full-time

Re-posted 6 days ago


Home Depot rating

7.4

Company rating: 7.4 out of 10

Based on 6,420 frontline employees who took The Breakroom Quiz

6th of 39 rated national retailers


Job description


Position Purpose:
Cashiers play a critical customer service role by providing customers with fast, friendly, accurate and safe service. They process Checkout and/or Return transactions, as well as monitor and maintain the Self-Checkout area. They proactively seek product/project knowledge to provide customers with information and identify selling opportunities. They follow all policies and procedures to ensure that shrink is minimized. A Head Cashier will position Cashiers and support them by expediting price checks, approving Point of Sale transactions and markdowns for mainline registers, Self-Checkout, Returns, Pro Desk, Special Services, and Tool Rental. They provide first level escalation for customer issues and assist in the supervision, coaching and training of other Front End Associates by participating in the training of new Cashiers and utilizing all available tools to coach and develop other Cashiers. The preferred qualification for a Head Cashier is 1+ years of Cashier experience.
Applications are accepted on an ongoing basis

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About Home Depot

Sourced by ZipRecruiter

The Home Depot is the world’s largest home improvement specialty retailer, operating a vast network of warehouse-format stores across the United States, Canada, and Mexico. Founded in 1978, the company has established itself as the primary resource for building materials, lawn and garden products, and home décor. Its business model caters to two distinct customer bases: Do-It-Yourself (DIY) homeowners and "Pro" customers, such as professional contractors and tradespeople. Beyond product sales, the company offers an extensive suite of services, including professional installation and one of the largest tool rental operations in North America.

Industry

Retail and manufacturing

Company size

10,000+ Employees

Headquarters location

Atlanta, GA, US

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