Field Operations Supervisor

Field Operations Supervisor

Transco Rail Services, part of Marmon Holdings (Berkshire Hathaway), repairs railcars, maintaining critical industry operations across North America.

• Lead site operations with a strong focus on safety, quality, and productivity.
• Conduct daily site walks to monitor progress, identify risks, and ensure compliance.
• Drive performance against key metrics including turnaround time, cost efficiency, and customer satisfaction.
• Manage staffing through recruitment, scheduling, training, and workforce planning.
• Facilitate daily team huddles (toolbox talks) to align on safety and production goals.
• Ensure accurate and timely repair tracking, reporting, and customer updates.
• Monitor and report KPIs such as productivity, turnaround, and cost metrics.
• Participate in and support safety and quality audits.
• Oversee billing accuracy and timely completion.
• Support employee development, onboarding, and training initiatives.
• Lead and reinforce continuous improvement and visual management practices.

• Direct influence on site performance, culture, and team success.
• Full responsibility for site execution and customer delivery.
• Career growth opportunities across Transco, Marmon Rail, and 100+ Marmon companies.
• Dynamic environment with daily challenges in a fast‑paced operation.

• High school diploma or equivalent.
• Previous supervisory or leadership experience.
• Strong knowledge of safety practices and quality standards.
• Ability to manage teams, schedules, and production priorities.
• Strong communication and problem‑solving skills.
• Experience working with KPIs, reporting, and operational metrics.

• Bachelor’s degree or some college.
• Experience in railcar repair, manufacturing, or industrial environments.
• Background in multi‑site or customer‑facing operations.
• Experience with continuous improvement methodologies.

• Directly manages site employees and daily operations.
• Responsible for hiring, training, performance management, and employee development.
• Leads disciplinary actions and conflict resolution in accordance with company policies.

• Combination of field and office‑based work.
• Regular time spent in a railcar repair facility.
• Exposure to industrial conditions: noise, weather, equipment movement.
• Physical activity including walking, climbing, and light lifting.
• May require extended hours based on operational needs.

• Location:
  
  Borax, Ca
• Shift: 6 AM – 2:30 PM, Monday‑Friday
• Base Salary: $76,000‑84,000

• Competitive base salary.
• Stable, long‑term career within a growing organization.
• Medical, Dental, Vision (full benefits day one).
• 401(k) with company match.
• Company‑paid life and disability insurance.
• Paid time off and paid holidays.
• Employee Assistance Program.
• Career growth opportunities across Marmon/Berkshire Hathaway companies.

• Prioritizes safety and people first.
• Invests in training and development.
• Offers real career mobility, not just lateral moves.
• Backed by the strength and stability of a global organization.

Transco is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration without regard to protected status. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to  and include the title and location of the position.