---
title: 'Environmental Health & Safety (EHS) Specialist at ENSCO - Transportation Technology Center (TTC)'
canonical: 'https://feeny.ai/job/environmental-health-safety-ehs-specialist-ensco-transportation-technology-ewx31qvvrt2f'
type: 'job'
last_seen: '2026-09-09'
---

# Environmental Health & Safety (EHS) Specialist at ENSCO - Transportation Technology Center (TTC)

- **Company:** ENSCO - Transportation Technology Center (TTC)
- **Location:** Pueblo Colorado, United States
- **Compensation:** $36–$41/hr
- **Posted:** 2026-08-13
- **Last confirmed live:** 2026-09-09
- **Apply:** https://job-boards.greenhouse.io/enscottc/jobs/5388848008

## Job description

For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO is a leading provider of transportation research and technology development services with a long history of supporting railway, transit, and highway safety initiatives. Our staff conducts impactful research and advances technology in many exciting areas including:

- The behavior of railroad and transit track, rolling stock, vehicle components and control systems under a wide range of operating conditions.
- Advancement of leading-edge technologies including autonomous, non-contact and machine vision-based approaches for asset condition assessment.
- The application of artificial intelligence and predictive analytics to today’s most challenging asset maintenance issues.

Come join a stable and growing company and make an impact on some of the world’s most challenging transportation problems. [Learn more about ENSCO here.](https://www.ensco.com/)

Position Description

ENSCO is seeking an experienced Environmental Health & Safety (EHS) Specialist to support environmental compliance, occupational safety, emergency management, and regulatory compliance programs at the Transportation Technology Center (TTC). Reporting to the Manager of Safety, Health, Environmental & Emergency Services, this position serves as a Hazardous Materials Emergency Responder and Hazardous Waste Technician while supporting OSHA, environmental, and railroad safety programs. The incumbent will work independently to administer compliance programs, conduct inspections and investigations, coordinate corrective actions, maintain regulatory records, support emergency response, and deliver EHS training to employees, contractors, and customers.

Essential Duties and Responsibilities

- Support development, implementation, and continuous improvement of environmental, health, safety, emergency management, and regulatory compliance programs.
- Administer SPCC, RCRA, EPCRA, stormwater, industrial wastewater, pollution prevention, and UST/AST compliance programs.
- Conduct environmental inspections and hazardous waste inspections; maintain permits, records, and regulatory reports.
- Coordinate hazardous waste collection, storage, transportation, recycling, and disposal activities.
- Respond to hazardous materials incidents and coordinate spill response, cleanup, investigations, and reporting.
- Maintain chemical inventory systems and prepare required EPCRA reporting.
- Support OSHA and railroad safety programs including LOTO, Confined Space, Hot Work, Railroad Worker Protection, PPE, and contractor safety.
- Conduct incident investigations, root cause analyses, corrective actions, and trend reviews.
- Develop and deliver EHS training and participate in emergency drills and exercises.
- Support emergency preparedness, fire prevention, and mutual aid operations.
- Conduct audits, inspections, and continuous improvement initiatives.
- Perform other related duties as assigned.

## Qualifications Required

- Minimum five (5) years of environmental, occupational safety, hazardous waste, or EHS experience in an industrial, railroad, manufacturing, utility, mining, or similarly regulated environment OR Bachelor's or equivalent with 2+ years of directly related experience.
- Working knowledge of RCRA, SPCC, EPCRA, stormwater, industrial wastewater, OSHA, and related regulations.
- Experience with hazardous materials response and spill management.
- OSHA 40-hour HAZWOPER (or ability to obtain).
- OSHA 10-Hour certification.
- RCRA Hazardous Waste training.
- Forklift and Confined Space certification (or ability to obtain).
- Proficiency with Microsoft Office and electronic EHS management systems.
- Ability to work independently and communicate effectively with all levels of the organization.
- Ability to work outdoors, climb ladders, walk uneven terrain, lift up to 50 pounds, and participate in emergency response.
- Ability to pass e-RAILSAFE requirements and applicable pre-employment/random drug and alcohol testing.

## Qualifications Desired

- Associate's or Bachelor's degree in Environmental Science, Occupational Safety, Industrial Technology, or related discipline. Equivalent education, certifications, military service, and directly related experience may be substituted.
- CHMM, CSP, ASP, REM, or similar certification.
- Experience supporting FRA, DOT, or other Federal contracts.
- Experience with ISO 14001 and/or ISO 45001 management systems.
- Emergency management and Incident Command System experience.

Required Certifications: See Required Skills U.S. Citizenship Required: No Security Clearance Required: None Employment Type: Regular Full-time Background Check Type: 7 Year Pre-Employment Drug Screen Required: Pre-Employment Drug and Random Alcohol and Drug (FRA) Position Contingent Upon Contract Award: No

Salary Range $36—$41 USD

REAL ID Requirement

This position may require the ability to access to U.S. federal facilities. In accordance with the Department of Homeland Security’s enforcement of the REAL ID Act, as of May 7, 2025, individuals must present a REAL ID-compliant form of identification or an acceptable alternative to gain entry. For a list of acceptable forms of identification, please click here.

## Benefits

At ENSCO, a positive working environment and a competitive salary are only part of the reason for choosing a career here. We offer a comprehensive benefits package that creates a stimulating and supportive environment where you can thrive - visit [ensco.com/careers/benefits](https://www.ensco.com/careers/benefits) to learn more.

Export Control and Licensing

This position may involve access to technology or technical data that is controlled under U.S. export control laws and regulations and the release of which to a non US person may require an export license from the U.S. Government.

Privacy

Your data privacy is important to ENSCO. Please [click here to view our privacy policy](https://www.ensco.com/legal). California residents can [click here to view your California privacy rights](https://www.ensco.com/legal#caprivacy).

## EEO Statement

ENSCO, Inc. and its wholly owned U.S. subsidiaries are Equal Opportunity Employers– veterans, disability

## About ENSCO - Transportation Technology Center (TTC)

## Company Overview
- **One-liner**: The Transportation Technology Center (TTC) is a 52-square-mile rail and surface transportation testing, research, and training facility in Pueblo, Colorado, operated by ENSCO, Inc. under a $571 million contract with the Federal Railroad Administration.
- **Entity Type**: Government-owned, contractor-operated (GOCO) facility; operated by private, employee-owned company ENSCO, Inc.
- **Headquarters**: Pueblo, Colorado, United States
- **Founded**: Facility established in 1971 as the High-Speed Ground Test Center; ENSCO assumed operations in October 2022
- **Founders**: Not applicable (founded by the U.S. Federal Railroad Administration)

## Core Business
- Primary industry: Transportation testing, research, engineering, and training.
- Target customers: Government agencies (U.S. DOT, FRA), commercial rail operators, transit agencies, autonomous vehicle developers, pipeline companies, emergency response organizations, and academic researchers (B2G, B2B).
- Mission: "Advancing transportation safety, security, and innovation" by providing a world-class facility for full-scale testing, training, and research across all surface transportation modes [ttc-ensco.com](https://ttc-ensco.com/about/).

## Products & Services
- **Full-Scale Vehicle Testing**: Crash, blast, fire, and impact testing for locomotives, passenger cars, freight cars, tank cars, buses, trucks, and autonomous vehicles using a 3-million-pound crash wall, blast zones (up to 500 lbs TNT equivalent), and dedicated fire test pools [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Railway Testing & Homologation**: On-track testing for prototype, type testing, and homolgation (AAR Chapter XI, M-976, M-921A) across 50+ miles of track with max speeds up to 165 mph, including overhead/third rail electrification [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Digital Twin Simulation**: Use of VAMPIRE (vehicle dynamics), TEDS (train energy/dynamics), and FEA (ANSYS, LS-DYNA) to combine physical testing with simulation [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Cybersecurity Testing & Training**: Train control system cyber testing, Positive Train Control (PTC) test bed, and wireless communication (Wi-Fi, 5G) for connected vehicles [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Hands-On Training**: HAZMAT/emergency response, derailment investigation, railway operations, and cybersecurity training using actual infrastructure and vehicles [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Autonomous Vehicle Testing**: Multi-mode interactions (e.g., rail-road crossings), vehicle-infrastructure communication, and 5G networking for AVs [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Pipeline Testing**: Hydrostatic pressure cycling, leak detection, gas migration, and drone/UAV inspection evaluation (expanding capability) [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Facility Leasing**: Office, shop, and track space available for long-term lease with ENSCO support staff [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).

## Market Standing
- **Valuation/Market Cap**: Not applicable (government-owned facility; ENSCO is private, employee-owned).
- **Key Metric**: $571 million contract awarded to ENSCO by the Federal Railroad Administration (2022) for operation, maintenance, and modernization of the TTC over the contract period [ttc-ensco.com](https://ttc-ensco.com/about/).
- **Notable Partners/Customers**: Federal Railroad Administration (FRA), U.S. DOT, Colorado State University‑Pueblo, University of South Florida Center for Urban Transportation Research (C‑STTAR consortium members include Michigan Tech, University of Nebraska‑Lincoln, San Jose State Mineta Transportation Institute, University of Hawai‘i, and others) [ttc-ensco.com](https://ttc-ensco.com/about/); commercial rail and transit operators.
- **Growth Signals**: Expansion into non-traditional transportation (NETT like hyperloop), pipeline testing, autonomous vehicle integration, and 5G/cybersecurity capabilities; active recruitment of engineers and researchers [ttc-ensco.com](https://ttc-ensco.com/careers/).

## Competitive Advantages
- **Unique Scale & Scope**: 52 square miles of dedicated land with over 50 miles of test track, a 3-million-pound crash wall, blast zones, a dedicated fire department, and an underground tunnel – unrivaled anywhere in the world for multi-mode surface transportation testing [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Interdisciplinary Ecosystem**: Operated by ENSCO with support from C‑STTAR, a consortium of premier research universities and industry partners, enabling combined physical testing and digital simulation (digital twins) [ttc-ensco.com](https://ttc-ensco.com/about/).
- **Safety & Innovation Focus**: Only site where full-scale crash, fire, blast, and autonomous vehicle testing can be performed for rail, road, and pipeline modes in one location, directly supporting DOT’s safety mission [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).

## Strategic Focus
- **Modernization & Expansion**: Upgrading infrastructure for 5G, cybersecurity, and autonomous vehicle testing; developing pipeline and NETT (hyperloop) capabilities [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Alternative Fuels**: Supporting hydrogen, battery, and electric powertrain testing for rail, transit buses, and trucks [ttc-ensco.com](https://ttc-ensco.com/ttc-at-a-glance/).
- **Workforce Growth**: Recruiting railway and surface transportation engineers, researchers, and operations staff to support expanding government and commercial programs [ensco.com](https://www.ensco.com/rail/transportation-technology-center-ttc).

## Why Work Here
- **Culture & Recognition**: ENSCO has been named a Top Workplaces USA winner six consecutive years (2021–2026) by Energage, recognized as a Denver Post Top Workplace, and received the HIRE Vets Gold Medallion Award and VETS Indexes 4-Star Employer designation – reflecting a family-friendly, employee-focused culture with strong veteran and disability inclusion [ensco.com](https://www.ensco.com/rail/transportation-technology-center-ttc).
- **Work Environment**: Hands-on, multi-disciplinary work at a one-of-a-kind facility. Staff from diverse technical and cultural backgrounds collaborate on projects with real-world safety impact. The TTC is in Pueblo, Colorado, a smaller city with outdoor recreation access.
- **Work Policy**: Likely on-site (testing facility requires physical presence). The careers page indicates roles at the Pueblo location [ttc-ensco.com](https://ttc-ensco.com/careers/).
- **Perks**: Opportunity to shape the future of surface transportation safety, use cutting-edge equipment, and work alongside leading research institutions. ENSCO’s engineering culture emphasizes respect, growth, and making the world a safer place.

## Sources
1. [ttc-ensco.com (Home)](https://ttc-ensco.com/)
2. [ttc-ensco.com (Careers)](https://ttc-ensco.com/careers/)
3. [ttc-ensco.com (About)](https://ttc-ensco.com/about/)
4. [ttc-ensco.com (TTC At A Glance)](https://ttc-ensco.com/ttc-at-a-glance/)
5. [ensco.com (TTC Page)](https://www.ensco.com/rail/transportation-technology-center-ttc)
6. [Greenhouse Careers Page](https://job-boards.greenhouse.io/enscottc)

## Other roles at ENSCO - Transportation Technology Center (TTC)

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