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Tunnel Inspector Jobs (NOW HIRING)

Delve Underground

Construction Inspector

Seattle, WA · On-site

$90K - $148K/yr

Specializing in tunnel design, we provide innovative solutions to the most challenging underground ... The Inspector will work at a project field office in the Seattle/Bellevue area primarily on water ...

HDR

Bridge Inspector/Engineer

Jacksonville, FL · On-site

... tunnels; dams; hydraulic structures; and other miscellaneous structures for Agencies (federal, state, local) and private owners using National Bridge Inspection Standards (NBIS), National Tunnel ...

HDR

Bridge Inspector/Engineer

Jacksonville, FL · On-site

Function as part of a team to complete initial, routine, in-depth, and fracture-critical inspections of fixed, movable, and signature bridges; tunnels; dams; hydraulic structures; and other ...

Benesch

Bridge Inspection Team Leader

Boston, MA · Hybrid

$100K - $135K/yr

Completed comprehensive training course based on the FHWA Bridge Inspector's Reference Manual (BIRM) (NHI Course 130055) and FHWA Tunnel Safety Inspection (NHI Course 130110) and be current with ...

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Tunnel Inspector information

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How much do tunnel inspector jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for tunnel inspector in the United States is $52.88, according to ZipRecruiter salary data. Most workers in this role earn between $48.08 and $57.69 per hour, depending on experience, location, and employer.

What are some common challenges Tunnel Inspectors face during inspections, and how can these be addressed?

Tunnel Inspectors often encounter challenges such as limited access to certain tunnel areas, working in confined or poorly lit spaces, and ensuring safety amidst active traffic or operational environments. Addressing these challenges typically involves using specialized inspection equipment, adhering to strict safety protocols, and coordinating with maintenance and operations teams to schedule inspections during low-traffic periods. Clear communication and thorough preparation are essential for efficient and safe inspections, and ongoing training helps inspectors stay updated on best practices and new technologies.

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

To thrive as a Tunnel Inspector, you need a solid background in civil engineering or construction, knowledge of safety standards, and typically a relevant degree or certification. Familiarity with inspection tools, structural analysis software, and digital reporting systems is commonly required. Strong attention to detail, problem-solving skills, and effective communication help inspectors identify issues and coordinate with engineering teams. These skills and qualities are crucial for ensuring the structural integrity, safety, and compliance of tunnels in accordance with regulatory standards.

What are Tunnel Inspectors?

Tunnel Inspectors are professionals responsible for examining the structural integrity and safety of tunnels used for transportation, utilities, or other purposes. They assess the condition of tunnel walls, ceilings, flooring, and support systems, looking for signs of deterioration, water leakage, or other hazards. Tunnel Inspectors document their findings, recommend repairs, and help ensure that tunnels comply with safety regulations and engineering standards. Their work is vital to public safety and the longevity of tunnel infrastructure.

What Does a Tunnel Inspector Do?

A tunnel inspector is a sub-classification of transportation and traffic inspectors whose responsibilities are to determine the safety of tunnels and bridges. In this career, your job duties are to oversee the construction and maintenance of tunnels to guarantee that they are in compliance with building codes and safety regulations. This requires you to analyze the design to ensure future road safety. Additionally, a tunnel inspector must perform routine inspections on tunnels to determine if any maintenance is needed.

What is the difference between Tunnel Inspector vs Geotechnical Technician?

AspectTunnel InspectorGeotechnical Technician
CertificationsOSHA safety training, possibly OSHA 10/30-hourOSHA safety training, geotechnical certifications
Work EnvironmentConstruction sites, tunnels, underground projectsLaboratories, field sites, construction areas
Industry UsageTransportation, infrastructure, tunnel constructionGeotechnical investigations, soil testing, foundation work

Both roles often require safety training and work in construction or underground environments. While Tunnel Inspectors focus on monitoring tunnel construction and safety compliance, Geotechnical Technicians analyze soil and rock conditions to support construction projects. Understanding these differences helps job seekers identify the right career path in the construction and engineering industries.

More about Tunnel Inspector jobs
What cities are hiring for Tunnel Inspector jobs? Cities with the most Tunnel Inspector job openings:
What are the most commonly searched types of Tunnel Inspector jobs? The most popular types of Tunnel Inspector jobs are:
What states have the most Tunnel Inspector jobs? States with the most job openings for Tunnel Inspector jobs include:
What job categories do people searching Tunnel Inspector jobs look for? The top searched job categories for Tunnel Inspector jobs are:
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Tunnel Inspector jobs near you
Infographic showing various Tunnel Inspector job openings in the United States as of June 2026, with employment types broken down into 88% Full Time, 3% Part Time, and 9% Contract. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution, with an average salary of $110,000 per year, or $52.9 per hour.
Bridge/Tunnel Inspection Project Manager

Bridge/Tunnel Inspection Project Manager

HNTB

Boston, MA

$11/hr

Full-time

Posted 18 days ago

HNTB rating

9.2

Company rating: 9.2 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

Job description

What We're Looking For

What We're Looking For
At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails being responsible for managing assigned project(s) throughout their full lifecycle including developing the scope and technical sections of proposal and procurement documents to participating in contract negotiations and overseeing the delivery of the project plan to successfully accomplish HNTB's 4 for 4 performance: delivery of quality work, on time, on budget and to the client's satisfaction on every project. This position proactively manages the budget, schedule, technical requirements, contractual obligations, and client communications in support of the project's objectives. Provides high level technical tasks while managing and reviewing design related specifications, calculations, reports and plans. Coordinates with internal and external partners including cross-discipline and functional teams to address and problem solve design related issues or concerns. The Project Manager I - Engineering typically manages project team(s) for one or more strategic projects.

What You'll Do:

  • Responsible for the planning and distribution of discipline-specific work, and adherence to the schedule and budget on projects.
  • Assists in marketing responsibilities, including proposal generation.
  • Assists with the development of scope of work and level of effort for projects and/or assignments within discipline.
  • Oversees completeness and accuracy of project team's work within the technical discipline. Guides and mentors team to overall project objectives.
  • Coordinates technical aspects of project with client counterpart and teaming partners at staff level for work within the discipline.
  • Works closely with other disciplines on multi-discipline projects.
  • Recruits, hires, develops and retains staff, including development of plan for staff reporting, performance and compensation reviews, and succession. Coordinates schedules and approves timecards.
  • Performs other duties as assigned.

What You'll Need:

  • Bachelor's degree in Engineering and 6 years of relevant experience, or
  • Master's degree in Engineering and 5 years of relevant experience, or
  • PhD in Engineering and 4 years of relevant experience

What You'll Bring:

  • Winning, contracting, and successfully delivering 4for4 (on-time, on-budget, quality, client satisfaction) on smaller projects. Identifying and escalating risk and change management issues, with oversight from more experienced staff.

  • Leading a team for a smaller project or task order with no or few subconsultants.

  • Lead and perform field inspections of complex bridges and tunnels according to FHWA's NBIS and NTIS as well as other state and federal standards.

  • Using system tools to manage, monitor, and deliver projects or task orders.

  • Leveraging the Office Management Team to assist in implementing HNTB Sophisticated processes as applicable to the project.

  • Interfacing with your client-level peer on a smaller project or task order.

  • Providing technical guidance to team and task leads as well as performing portions of the technical work.

  • Develop high quality and detailed inspection reports accurately depicting existing conditions and critical findings.

  • Developcondition quantities and repair costs forNational Bridge Element Level and National Tunnel Element Level reporting.

  • Perform and review structural analysis, design and plans as needed.

  • Perform and review load rating analysis, calculation and report development as needed.

  • Assist in construction phase services such as submittal review and field support.

  • Provide technical guidance and oversight for staff throughout the project/task life.

  • Mentor junior staff in their development, particularly inspection team members.

  • Monitors quality and budget on all assigned tasks.

What We Prefer:

  • Master's degree in Engineering

  • 10 years relevant experience

  • Professional Engineer (PE) certification

  • Bridge and tunnel inspection experience with local agencies such as MassDOT, MBTA, RIDOT, and CTDOT

  • Successful completion of FHWA-NHI's Fracture Critical Inspection Techniques for Steel Bridges course.

  • Experience with MassDOT's Bridge & Tunnel Management System (4D) database and other local/federal inspection reporting databases such as Bentley's AssetWise.

  • OSHA 10-hour construction safety certification.

Additional Information

Click here for benefits information: HNTB Total Rewards

Click here to learn more about Equal Opportunity Employer/Disability/Veteran

Visa sponsorship is not available for this position.#RV #Bridges #Tunnels

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Locations:

Boston, MA, Chelmsford, MA (Lexington)

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The approximate pay range for Massachusetts is $115,189.80 - $180,168.68. Please note that the pay range provided is a good faith estimate for the position at the time of posting. Actual compensation will be dependent on factors, including but not limited to, the individual's qualifications, experience, knowledge, skills, and abilities as well as physical work location within the state.

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NOTICE TO THIRD-PARTY AGENCIES:

HNTB does not accept unsolicited resumes from recruiters or agencies. Any staffing/employment agency, person or entity that submits an unsolicited resume to this site does so with the understanding that the applicant's resume will become the property of HNTB. HNTB will have the right to hire that applicant at its discretion and without any fee owed to the submitting staffing/employment agency, person or entity. Staffing/employment agencies who have fee agreements with HNTB must submit applicants to the designated HNTB recruiter to be eligible for placement fees.

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About HNTB

Sourced by ZipRecruiter

At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners.

Company size

1,001 - 5,000 Employees

Headquarters location

Kansas City, MO, US

Year founded

1914

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