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Interlocking Contractor Jobs (NOW HIRING)

HNTB

Project Manager - Rail/Track

King Of Prussia, PA · On-site

Types of projects may include interlocking renewals, bridge replacements, new track construction ... Winning, contracting, and successfully delivering 4for4 (on-time, on-budget, quality, client ...

AECOM

Signals Discipline Lead

Philadelphia, PA · On-site

Develop signal design packages including signal layouts, interlocking plans, control line diagrams ... Interface with clients, railroads, contractors, regulatory agencies, and project stakeholders while ...

AECOM

Senior Signals Engineer

Philadelphia, PA · On-site

$105K - $144K/yr

Develop signal design packages including signal layouts, interlocking plans, control line diagrams ... Interface with clients, railroads, contractors, regulatory agencies, and project stakeholders while ...

Nammo Defense Systems, Inc

Controls Technician

Mesa, AZ

$29.75 - $39.25/hr

Nammo Defense Systems, Inc., a defense contractor, is the primary USA operation of the Nammo Group ... interlocking safety zones. • Must be authorized to work in the United States. • Prior ...

AECOM

Signals Discipline Lead

Philadelphia, PA · On-site

Develop signal design packages including signal layouts, interlocking plans, control line diagrams ... Interface with clients, railroads, contractors, regulatory agencies, and project stakeholders while ...

STV

Signals Engineering Technician

New York, NY · On-site

$95K - $109K/yr

Review contractor submittals, RFIs, and design modifications during construction. * Support field ... Interlocking design * Crossing warning systems * System integration activities * Experience with ...

AECOM

Senior Signals Engineer

Philadelphia, PA · On-site

$105K - $144K/yr

Develop signal design packages including signal layouts, interlocking plans, control line diagrams ... Interface with clients, railroads, contractors, regulatory agencies, and project stakeholders while ...

Nammo Defense Systems, Inc

Controls Technician

Mesa, AZ · On-site

$29.75 - $39.25/hr

Nammo Defense Systems, Inc., a defense contractor, is the primary USA operation of the Nammo Group ... interlocking safety zones. • Must be authorized to work in the United States. • Prior ...

Metrea

Head of Air Mobility Group

Temecula, CA · On-site

Our operating model is built around three interlocking pillars. The Support Groups provide a global ... government contracting requirements * Provide decision support at tactical, operational, and ...

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As of Sep 15, 2026, the average hourly pay for interlocking contractor in the United States is $17.12, according to ZipRecruiter salary data. Most workers in this role earn between $14.90 and $18.51 per hour, depending on experience, location, and employer.

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Infographic showing various Interlocking Contractor job openings in the United States as of August 2026, with employment types broken down into 69% Full Time, 11% Part Time, and 20% Contract. Highlights an 86% Physical, 1% Hybrid, and 13% Remote job distribution, with an average salary of $35,614 per year, or $17.1 per hour.

Project Manager - Rail/Track

King Of Prussia, PA • On-site

HNTB
1 - 5K employees
Learn more about HNTBexternal

Full-time

Re-posted 2 days ago

Key responsibilities

  • Manage assigned projects throughout their full lifecycle, including developing scope and technical sections of proposals and procurement documents.

  • Coordinate with internal and external partners to address and resolve design-related issues, and oversee the delivery of project plans to meet quality, schedule, and budget objectives.

  • Serve as the primary client liaison, manage project teams to deliver scope, schedule, and budgets, and assist with client interactions, proposals, and presentations.

HNTB rating

9.2

Company rating: 9.2 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

Job description

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, including the Susquehanna River Bridge, Long Bridge, Bush and Gunpowder River Bridges, SEPTA Trolley Modifications, Brightline, and more. With our historic growth, it is an exciting time to join our team of employee-owners.
This opportunity entails being responsible for some or all of the following:
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. Candidates should be familiar with delivering or supporting the delivery of smaller projects and will receive direct support from senior project managers. As part of a national rail team with a large local staff here in Philadelphia, you will get the opportunity to work on local and national projects aimed at transforming rail infrastructure around the country.
You will support transit and railroad projects at all stages from conceptual study and alternative analysis to final design and construction related services. Types of projects may include interlocking renewals, bridge replacements, new track construction, and station designs for Amtrak, SEPTA, PATCO, PATH, Pittsburgh Regional Transit, PennDOT and other national rail clients throughout the United States. Opportunities can include client interaction and marketing/proposal development. The Pennsylvania office had a diverse set of engineers at all levels and railroad disciplines allowing hands on learning from junior and senior staff for track, OCS, signals, power, structures, civil and more.
Candidates with passenger or freight rail experience are preferred, but willing to discuss a career with someone with Civil/Highway experience with knowledge of OpenRoads / InRoads / Civil3D that has a desire to pivot towards a career in Track / Rail design.

What You'll Do:

  • Responsible for development of the project scope and fee quotation and assists in the preparation of technical proposals and contracts in accordance with HNTB's Sophisticated Contracting Approach (SCA).
  • Serves as the primary client liaison and manages the project team to deliver the scope, schedule, and budgets to completion and to the client's satisfaction. Assists with client project scoping and contract negotiations.
  • Performs technical discipline tasks including analysis, reports, design, specification, and production for assigned projects.
  • Implements the firm's project delivery plan using HNTB's Sophisticated Delivery Approach (SDA) on each project. Leads the development and the execution of the project management plan. Supervises and mentors team to overall project objectives.
  • Performs coordination with managers on project staffing, including, but not limited to; recruitment, development, retention, and succession of project staff; development of plan for project staff reporting; and support for performance and compensation reviews.
  • Partners with Client Service Leaders and pursuit champions to assist with business development, building client relationships, and pursuit efforts for strategic and mini-mega projects in accordance with HNTB's Sophisticated Sales Approach (SSA). Works with the project team and marketing resources to prepare appropriate proposal and presentation materials. Leads proposal development and interview presentations for strategic and mini-mega projects to the client as well as general presentations within the industry and community.
  • May be responsible for the recruitment, hiring, development, and retention of staff, including development of plan for staff reporting, performance and compensation reviews, and succession.
  • Performs other duties as assigned.

What You'll Need:

  • Bachelor's degree in Engineering and 8 years of relevant experience
  • 2 years task management or Deputy PM 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.
  • Understands the impacts of decisions on technical design and work planning.
  • Leading a team for a smaller project or task order with no or few subconsultants.
  • Using system tools to manage, monitor, and deliver smaller projects or task orders.
  • 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.
  • Knowledgeable in MicroStation, InRail, OpenRail, OpenRoads and/or AutoCAD

What We Prefer:

  • 10 years relevant experience
  • Professional Engineer (PE) certification
  • Project Management Professional (PMP)

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.#CB #TransitAndRail

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Locations:

King of Prussia, PA (Norristown), Philadelphia, PA (Pennsylvania)

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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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