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Union Tank Car Company - UTLX Tech Stack

Tank car manufacturer, lessor, and repair operator for chemical and industrial rail transport

Railroad Equipment Manufacturing Chicago, Illinois 1,001–5,000 employees Founded 1891 Public Company
utlx.com LinkedIn

Union Tank Car is a legacy railcar manufacturer and lessor (founded 1891) now operating under Berkshire Hathaway. The tech stack skews toward legacy systems (AS/400, Lotus Notes) paired with modern cloud infrastructure (Azure, Kubernetes, Docker), indicating a mid-stage modernization effort. Active hiring across operations, engineering, and manufacturing—with a junior-heavy mix—suggests capacity scaling, while pain points around repair turnaround and labor constraints point to operational bottlenecks in a capital-intensive, field-service-driven business.

Tech Stack 25 technologies

Core StackKubernetes Docker Power Automate Power Apps Intune Python Power BI Azure Data Factory Grinder AS/400 Lotus Notes OneStream Azure Security Center Azure Defender for Cloud Azure MicroStation Solid Edge Yammer Configuration Manager Cisco Meraki Tenable One WIZ Azure Synapse Analytics Fabric

What Union Tank Car Company - UTLX Is Building

◆Challenges

  • Repair turnaround time
  • Claims resolution delays
  • Labor constraints
  • Equipment breakdowns
  • Inventory adjustments
  • Meeting regulatory demands
  • Ensuring structural integrity
  • Improving repair processes
  • Ensuring product safety standards
  • Ensuring sarbanes-oxley compliance

▲Active Projects

  • Personal quality improvement projects
  • Responsible care management system activities
  • Proof of concept models for procor and utc
  • New design processes and procedures
  • Tank car design and production
  • Structural analysis and validation
  • Responsible care initiatives
  • Safety initiatives
  • Hiring events
  • Social media recruiting campaigns

Hiring Activity

Accelerating65 roles · 55 in 30d

Department

Ops
22
Engineering
17
Manufacturing
17
Operations
3
HR
2
Finance
1
Repair
1
Research
1

Seniority

Junior
26
Mid
26
Senior
7
Manager
4
Intern
1
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About Union Tank Car Company - UTLX

Union Tank Car manufactures, leases, and maintains specialized railcars for chemical, petrochemical, and industrial transport. Headquartered in Chicago with manufacturing in Alexandria, Louisiana, and repair facilities nationwide, the company serves customers requiring purpose-built tank cars and ongoing maintenance. As a Berkshire Hathaway subsidiary (via Marmon Holdings), UTLX operates at scale across both owned equipment and customer-leased fleets. The business spans three revenue streams: manufacturing new cars, leasing existing inventory, and field repair services across geographically distributed locations.

HeadquartersChicago, Illinois
Company Size1,001–5,000 employees
Founded1891
Hiring MarketsUnited States

Frequently Asked Questions

What tech does Union Tank Car use?

Mix of legacy (AS/400, Lotus Notes) and modern cloud: Azure, Kubernetes, Docker, Power BI, Azure Data Factory, Python, MicroStation, Solid Edge, and security tools (Azure Defender, Tenable One, WIZ).

Where is Union Tank Car headquartered?

Chicago, Illinois. Manufacturing plant is in Alexandria, Louisiana; repair facilities are distributed across the United States.

How this profile is built

Union Tank Car Company - UTLX's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.