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Tunnel Worker Jobs (NOW HIRING)

CO

$51K - $56K/yr

The Tunnel Facilities Trades Worker I position provides an opportunity for successful candidates to learn and practice various skilled trades, such as electrical, mechanical, and plumbing Your duties ...

CO

$51K - $56K/yr

The Tunnel Facilities Trades Worker I position provides an opportunity for successful candidates to learn and practice various skilled trades, such as electrical, mechanical, and plumbing Your duties ...

Tunnel Foreman Position Requirements · Able to obtain a CDL physical (to be eligible to drive a ... Working foreman · Up to 100% percent travel. Depending on where you live. Most work in Midwest and ...

Tunnel Foreman Position Requirements • Able to obtain a CDL physical (to be eligible to drive a ... Working foreman • Up to 100% percent travel. Depending on where you live. Most work in Midwest ...

Tunnels, Presses, MLA's, and Workstation. * Prepares laundry for processing by performing any ... APPLICABLE WORKING CONDITIONS WORKING CONDITIONS AMOUNT OF TIME TYPICALLY SPENT ON ACTIVITY Inside ...

Have a passion for working outdoors and in active construction environments. Preferred ... Tunnel construction inspection experience. * Experience with large-scale transportation ...

Tunnel Laborer- Charleston

Charleston, SC · On-site

$16.50 - $21.25/hr

We are seeking hard-working and reliable Tunnel Laborers to join our team in Charleston, SC. As an industry leader in tunnel construction, Affholder provides the opportunity to work with some of the ...

Tunnel Laborer - Austin

Austin, TX

$17.50 - $22.50/hr

S. We are seeking hard-working and reliable Tunnel Laborers to join our team in Austin, TX. As an industry leader in tunnel construction, Affholder provides the opportunity to work with some of the ...

Have a passion for working outdoors and in active construction environments. Preferred ... Tunnel construction inspection experience. * Experience with large-scale transportation ...

Have a passion for working outdoors and in active construction environments. Preferred ... Tunnel construction inspection experience. * Experience with large-scale transportation ...

Tunnel Laborer - Austin

Austin, TX · On-site

$15.75 - $19.75/hr

S. We are seeking hard-working and reliable Tunnel Laborers to join our team in Austin, TX. As an industry leader in tunnel construction, Affholder provides the opportunity to work with some of the ...

Working skill in the use of various inspection instruments. * Additional responsibilities may ... Physical ability to perform field work around bridges and tunnels. * Completion of NHI Training ...

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Tunnel Worker information

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$8

$24

$61

How much do tunnel worker jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for tunnel worker in the United States is $24.72, according to ZipRecruiter salary data. Most workers in this role earn between $12.98 and $31.73 per hour, depending on experience, location, and employer.

What is a tunnel worker?

Tunnel workers are skilled laborers and technicians who build, maintain, and repair tunnels for transportation, utilities, and other infrastructure projects. Their duties include excavating earth, installing support structures, operating heavy machinery, and ensuring the safety and stability of the tunnel environment. Tunnel workers often work underground and must follow strict safety protocols due to the challenging and potentially hazardous conditions. They collaborate with engineers, surveyors, and other construction professionals throughout the tunnel construction process.

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

To thrive as a Tunnel Worker, you need strong physical stamina, mechanical aptitude, and knowledge of construction safety standards, often supported by a high school diploma or equivalent. Familiarity with tunneling equipment, ventilation systems, and certifications such as OSHA safety training are typically required. Teamwork, attention to detail, and the ability to follow instructions precisely are vital soft skills in this role. These skills and qualifications are crucial for maintaining safety, ensuring project efficiency, and successfully navigating the challenging underground environment.

What are some common challenges faced by tunnel workers during construction projects?

Tunnel workers often encounter challenges such as working in confined spaces, managing varying ground and water conditions, and adhering to strict safety protocols. The work environment can also involve operating heavy machinery and collaborating closely with engineers, safety inspectors, and other crew members to ensure smooth project progress. Adapting to shift work, changing schedules, and maintaining strong communication with the team are also key aspects of overcoming these challenges.

What is the difference between Tunnel Worker vs Mining Equipment Operator?

AspectTunnel WorkerMining Equipment Operator
CredentialsHigh school diploma, safety trainingHigh school diploma, safety training
Work EnvironmentUnderground tunnels, construction sitesMining sites, underground or surface
Industry UsageConstruction, infrastructure projectsMining industry, resource extraction

While both Tunnel Workers and Mining Equipment Operators work in underground environments, Tunnel Workers focus on constructing and maintaining tunnels, often performing manual labor and safety tasks. Mining Equipment Operators primarily operate heavy machinery used for extracting minerals and resources. Both roles require safety certifications and are vital in underground construction and mining industries, but their daily tasks and focus differ significantly.

More about Tunnel Worker jobs

What cities are hiring for Tunnel Worker jobs?

Cities with the most Tunnel Worker job openings:

What job categories do people searching Tunnel Worker jobs look for?

The top searched job categories for Tunnel Worker jobs are:

Infographic showing various Tunnel Worker job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $51,419 per year, or $24.7 per hour.

Tunnel Facilities Trades Worker I (Apprentice Level)

State of Colorado

CO

$51K - $56K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago


State Of Colorado rating

7.3

Company rating: 7.3 out of 10

Based on 96 frontline employees who took The Breakroom Quiz

34th of 50 rated states


Job description

Department Information This position is only open to Colorado state residents. New employees to the State will be paid biweekly. There are 26 biweekly pay periods in a year.

Base pay for this position is typically between $1975.39-$2171.93/biweekly ($51,360-$56,484/annually). There are 26 biweekly pay periods in a year. This location is also eligible for an additional$2000/month housing stipend, resulting in total pay of $75,360-$80,484/annually

The minimum annualized hourly rate for this position is $24.70/hour (corresponding to $1975.39/biweekly). In addition, a 20% shift differential will be paid for weekend shifts (anytime between 4:00pm Friday through 6:00am Monday) and a 14% shift differential will be paid when half or more of the scheduled hours fall between 11:00pm and 6:00am Monday through Friday. There is the option of living in CDOT-owned housing in Frisco, subject to unit availability

Studio - $1,585 per month 1-Bedroom - $1,695 per month 2-Bedroom - $2,035 per month About CDOT CDOT employees make a difference by providing freedom, connection, and experience to the traveling public, while also keeping them safe. The State of Colorado offers competitive medical, dental and vision insurance, life and disability insurance, and flexible spending and health savings accounts. Visit the State of Colorado benefits for details, current premium rates and a summary video about benefits.

The state also offers PERA retirement, great optional PERA plans such as 401K, a generous paid time off package of annual, sick, holiday and other leave, strong career growth, tuition reimbursement and professional development. Perks include Colorado Employee Assistance Program (CSEAP) counseling, wellness, credit union membership and employee discount program. Visit CDOT Benefits for details.

Some positions may qualify for Public Service Loan Forgiveness. CDOT for All CDOT's strength is our people, and our commitment to our people is to shape, support, and sustain the employee experience, and ultimately, create a supportive workplace where everyone, regardless of gender, race, ethnicity, religion, national origin, age, sexual orientation, gender identity, citizenship status, education, disability, socio-economic status, or any other identity, has the opportunity to thrive. The eligible list created from this announcement may be used to fill current and future vacancies for a period of up to 6 months.

Description of Job About the Work Unit The Colorado Department of Transportation (CDOT) is responsible for operating and maintaining the Eisenhower Johnson Memorial Tunnel (EJMT), which traverses the Continental Divide, with Clear Creek County on the east and Summit County on the west. The Special Crew Unit maintains and repairs the tunnel facility's electrical and mechanical equipment, consisting of a complex 25,000 volt electrical system, two 500kw generators, circuit breakers, contactors, relays, overloads, meters, regulating equipment, high voltage transformers, high voltage switchgear and related control systems, and complex lighting systems. The unit also services and repairs the 56 dual speed motors, ranging from 12.5 to 600 HP and 28 ventilation fans with an air flow capacity of 500,000 CFM, as well as starters, control relays, bearings, alignment of fan and motor shafts, adjustment of fan dampers, correct phasing, and meggar testing

The Special Crew Unit responds to emergencies including, but not limited to, stalled vehicles, accidents, fires, power outages, and medical assists; assists with Continuous Flow Metering (CFM); and takes snow removal shifts as plow drivers and traffic control during Avalanche missions. Information about the Eisenhower Johnson Memorial Tunnel can be found at:www.codot.gov/travel/eisenhower-tunnel/description.html About the Position CDOT has three openings for a Tunnel Facilities Trade Worker I, which assists with providing electrical/mechanical work on the tunnel's electrical, mechanical, and plumbing systems, including equipment and controls associated with tunnel operation, electrical regulating and controlling equipment, fresh water and sewage systems, building heating and air conditioning systems, and tunnel ventilation systems. The Tunnel Facilities Trades Worker I position provides an opportunity for successful candidates to learn and practice various skilled trades, such as electrical, mechanical, and plumbing

Your duties and responsibilities will include, but are not limited to, the following: Assist in maintaining, installing, repairing, and adjusting building heating systems, including hydronic, forced air, gas fired boiler, electrical baseboard, and gas fired radiant bay heaters. Under direction of the licensed electrician, assist in performing electrical services on equipment within the tunnel structure, including two 24,900V substations, two 500KW AC emergency generators, two 150V DC backup control systems, transformers (high voltage oil and low voltage dry type), high voltage switching equipment, electrical discharge lighting systems, elevators, complex heat tape network, and tunnel lighting system. Assist in maintaining, installing, repairing, and adjusting water sewage, potable water distribution, and fire protection distribution systems, including valves, pumps, filters, chlorinators, hydrants, 8" pipe, and an elaborate heat tape network.

Assist in maintaining, installing, repairing, and adjusting 56 dual speed motors ranging from 12.5 to 600 horsepower, including all drive components and 28 ventilation fans with an air flow capacity of 500 Cubic Feet per Meter (CFM). Safely drive and operate a variety of equipment; assist with operating and maintaining equipment such as: tandem truck, loader, backhoe, motor grader, sweeper, wrecker, pumper/rescue truck, aerial device, forklift; ensure equipment is in safe operating condition. Respond to tunnel and area vehicle fires utilizing firefighting equipment and firefighting PPE

Participate in tunnel maintenance projects; learn to inspect contractor's work performed and test installed equipment. Complete work orders and prepare documents pertinent to cost estimates, materials, and parts inventories. Attend safety meetings and training to include fire response, and hazardous material training.

Maintain constant awareness of hazards and risks, with safety being at the forefront of activities; perform daily safety checks. Learn safety procedures and guidance materials. Assist with snow plowing and traffic control during large winter/snow events.

Other job duties as assigned. What CDOT Provides Personal protective equipment, such as uniforms, boots, hard hats, gloves, safety vest, respirator, and tools CDL testing and training Assistance with payment for the CDL renewal and full payment for the CDL physical Partial reimbursement (up to 50%) for your CDL renewal, after your first year with CDOT CPR and first-aid training Variety of career training opportunities Opportunities to learn new equipment Opportunities for advancement Work Environment: Schedule for Crew B is 5:00 pm - 5:30 am (12 hours) Sunday & Monday and 9:00 pm - 5:30 am (8 hours) Tuesday & Wednesday Schedule for Crew D is 5:00 am - 5:30 pm (12 hours) Sunday & Monday and 5:00 am - 1:30 pm (8 hours) Tuesday & Wednesday Exposure to loud noise Exposure to fumes, odors, gasses, dusts, etc. that may affect breathing, eyes and skin Required to use appropriate personal protective equipment as needed Required to work with solvents, sealants, glues, cleaners, and transformer oils Must be willing and be physically able to work in extreme temperatures (hot and cold), variable weather conditions, and at varying elevations up to 12,000 feet for long periods of time Required to work in close proximity to heavy traffic Required to work in small, enclosed spaces Use of ladders and scissor lifts for heights of approximately 10 - 20' Required to operate CDOT vehicles Required to obtain a Commercial Driver's License Class A or B with no restrictions on air brakes within 6 months of hire Required to be on a call back schedule Overtime may be required to complete maintenance and repairs (approximately 5-10 hours a week) During large winter/snow events, may be required to plow Minimum Qualifications, Substitutions, Conditions of Employment & Appeal Rights Minimum Qualifications Experience Only: At least 2 years of experience with a primary focus in any combination of the following: electrical, HVAC, machinist, plumbing, or other trades experience relevant to the duties of this position.

OR Education and Experience: A combination of relevant education and experience equal to at least 2 years. Education or formalized apprenticeship in trades relevant to the duties of this position will be considered on a year-by-year basis. Experience with a primary focus in any combination of the following: electrical, HVAC, machinist, plumbing, or other trades experience relevant to the duties of this position will be considered.

Please Note: The required experience must be substantiated within the work experience section of your application. "See Resume" statements on the application or resumes in lieu of a complete application may not be accepted. Additional information submitted after the closing date of this announcement will not be considered in the review of your application.

In addition, part-time work will be prorated. College Transcripts: If you are using education to qualify, a legible copy of your official or unofficial college transcript(s) or an official foreign credential evaluation report must be submitted with your application. Transcripts must show the name of the school, completed credit hours, and (if applicable) that a degree was conferred.

Transcripts from colleges or universities outside of the United States must have been assessed for U.S. equivalency by a NACES educational credential evaluation service. The credential evaluation report must be an official report

Failure to provide a transcript or official foreign credential evaluation report may result in your application being rejected and you will not be able to continue in the selection process for this position. Conditions of Employment Must pass a pre-employment screening which may include social security number trace, criminal records check, public court records check, educational records, and driving records checks. More information in the supplemental information section.

A current valid driver's license is required for all Colorado Department of Transportation (CDOT) positions which require operating a state or personal motor vehicle to perform one or more essential functions of the position. Required to obtain a Colorado Commercial Driver's License (CDL) Class A or B with no restriction on air brakes within 6 months of hire as a condition of continued employment. May be required to pass a controlled substance test (i.e., drug test), and DOT physical through our medical provider

On-call Shift work Essential Services Designation - Required to report without delay or interruption to provide essential or emergency services to ensure health, safety, and welfare. New employees are required to attend two weeks of maintenance training in Aurora, while veteran CDOT employees are required to attend training one week out of each year in Aurora. Preferred Qualifications The exceptional applicant will be an experienced trades professional and will possess the proven ability or accomplishment in the following: Demonstrated success with the duties listed in the Description of the Job section; Years of State service experience related to the duties of this position; Highest work/personal ethics and integrity; Has a desire to learn.

Wants to work outdoors. Likes physically demanding work. Takes pride in a job well done.

Dedication to safety. Adapts efficiently to changing conditions and priorities. Works effectively in a team environment and looks out for team members.

Communicates effectively, especially in safety-critical situations. Has a strong commitment to providing good customer service. Likes to solve problems and figure out better ways to do things.

Has experience with multiple skilled trades, such as electrical, HVAC, and plumbing. Has experience operating equipment, such as single and tandem axle dump trucks, front end loaders, bulldozers, backhoes, fork lifts, etc. Familiar with Safety Manuals, Job Safety Analyses, the Mine Safety and Health Administration (MSHA) guidelines for underground environments, and Occupational Safety and Health Administration (OSHA) guidelines for above ground environments.

Has experience using hand and small power tools. Pays attention to technical detail and accuracy. Has strong time and project management skills.

Has ability to investigate issues and problem solve how to resolve them. Has basic computer skills and can learn new software/equipment. Supplemental Information Applicant Checklist Complete Applications must include the following documents: A complete CDOT Application for Announced Vacancy (please submit online using the green 'APPLY' button at the top of this announcement) A complete Supplemental Questionnaire (The questionnaire is part of the online application.

You will be prompted to answer them as you are completing your online application.) If you are using education/apprenticeship to qualify, a copy of your official or unofficial transcript showing coursework and the name of your school, or your NACES accreditation. Please submit this as an attachment to your online application. If you are a veteran, a copy of your DD214

Please submit this as an attachment to your online application. Please note that you may redact information on your attachments that identifies your age, date of birth, or dates of attendance at or graduation from an educational institution. Only complete applications submitted by the closing date for this announcement will be given consideration.

Every effort must be made to submit all application materials by the announcement close date. Where unusual circumstances prevent timely acquisition of transcripts, they must be submitted within five business days of the announcement close date. Resumes will not be accepted in lieu of a completed application.

Failure to submit properly completed documents by the closing date of this announcement may result in your application being rejected. The State of Colorado strives to create a Colorado for All by building and maintaining workplaces that value and respect all Coloradans through a commitment to equal opportunity and hiring based on merit and fitness. The State is resolute in non-discriminatory practices in everything we do, including hiring, employment, and advancement opportunities.

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