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GeoStabilization International

Geotechnical risk mitigation via design-build contracting

Rail Infrastructure Superintendent

Full-TimeUpdated on 10/23/2026
$33 - $50/hr
Senior
Remote in USA
RemoteMust be based in the continental United States; role requires 100% travel across the U.S.
Architecture & Civil EngineeringConstruction Management

About the job

Requirements
  • At least 5 years managing field crews on active railroad right-of-way, in maintenance-of-way construction, or in closely related heavy civil or infrastructure environments.
  • Deep familiarity with Federal Railroad Administration compliance and Roadway Worker Protection.
  • A proven track record leading people on physically demanding, safety-critical jobsites in varying terrain and conditions.
  • Ability to read scopes, specifications, and plans and execute a project from the ground up.
  • Comfort with 100% travel.
  • Valid driver's license; a Class A commercial driver's license is a plus.
Responsibilities
  • Lead crews installing slope stabilization systems, soil nails, rock anchors, drainage solutions, shotcrete, and grouting to protect rail corridors from landslides, rockfall, scour, and embankment failure.
  • Create and execute site-specific safety plans before every shift.
  • Manage production, schedule, and budget performance with autonomy and accountability.
  • Coordinate with project managers, engineers, and railroad clients to plan access, work windows, and phasing on active corridors.
  • Coach and develop a crew of 4–6 people.
  • Handle daily documentation, including logs, photos, as-builts, safety checklists, and compliance records.
  • Manage equipment maintenance and jobsite organization.
  • Respond to emergency callouts as part of the 24/7 response network.
Desired Qualifications
  • Prior experience on geotechnical, slope stabilization, drilling, or civil construction projects.
  • OSHA 30 or construction safety certification in addition to Federal Railroad Administration and General Code of Operating Rules knowledge.
  • Experience interfacing with railroad engineering or contractor oversight teams on active corridor projects.
  • Hi-rail certification or experience working from rail-mounted equipment.

About the company

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GeoStabilization International

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GeoStabilization International provides geohazard mitigation services in the United States and Canada, focusing on emergency landslide repairs, rockfall mitigation, and foundation stabilization. They use a design-build contracting approach with an in-house engineering team and specialized tools to design and install stabilization systems for infrastructure across transportation, rail, power, mining, and pipeline sectors. Projects are priced with precise budgets and efficient proposals, and they offer a multi-year warranty covering materials, installation, and overall system performance. Their global partnerships and ability to handle slope stability and foundation problems across many geologic settings, combined with a focus on protecting people and infrastructure, aim to improve resilience and extend asset life.

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

Grand Junction, Colorado

Founded

2002

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Simplify Jobs

Simplify's Take

What believers are saying

  • Leonard Green owns GSI after the September 26, 2024 sale announcement.
  • GSI added sculpted shotcrete on August 18, 2026, expanding project scope.
  • September 2026 hiring across field, finance, and engineering signals active demand.

What critics are saying

  • Geostabilization International v. Geospecialties entered federal court in January 2026.
  • RoadGuard, Access Limited, and core GSI create integration and culture complexity.
  • A catastrophic DOT failure or injury could trigger warranty claims and debarment.

What makes GeoStabilization International unique

  • Design-build geohazard repairs bundle engineering, equipment, and warranty-backed delivery.
  • RoadGuard and Access Limited broaden GSI from slopes into roadway safety.
  • Frontline Academy trains proprietary crews in shotcrete, drilling, and grouting.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Mental Health Support
  • 401(k) Retirement Plan
  • 401(k) Company Match
  • Unlimited Paid Time Off
  • Paid Holidays
  • Parental Leave
  • Paid Vacation
  • Training Programs

Growth & Insights and Company News

6 month growth

11%

1 year growth

11%

2 year growth

11%
Geosynthetics Magazine
Feb 17th, 2025
GeoStabilization International founders receive 2025 Wallace Hayward Baker Award

GeoStabilization International founders receive 2025 Wallace Hayward Baker Award.

Business Wire
Sep 27th, 2024
KKR to Sell GeoStabilization International to Leonard Green & Partners

KKR today announced an agreement to sell GeoStabilization International (“GSI” or the “Company”) to Leonard Green & Partners, L.P. (“LGP”). GSI is

Financial Times
Sep 26th, 2024
KKR to Sell GeoStabilization International to Leonard Green & Partners

DENVER & NEW YORK-(BUSINESS WIRE)-Sep. 26, 2024- KKR today announced an agreement to sell GeoStabilization International ("GSI" or the "Company") to Leonard Green & Partners, L.P. ("LGP").

Jeffco Legends
Sep 25th, 2024
GeoStabilization Intl. Unveils New Entity for Roadway Safety

GeoStabilization International, a Westminster provider of geohazard mitigation, launched RoadGuard, a new business entity focused...

EIN News
Jun 22nd, 2023
GeoStabilization International Expands Business Development Team

Mark Demmink joins GeoStabilization as the Director of Sales, National Accounts, and Mike Gille joins the team as Sales Director, Central Region.