Maintenance Manager

Marmon Railroad Services

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Milford, NH Until 9/16/2026 10+ years exp First posted July 18, 2026 Last posted July 18, 2026
Job description
Marmon Utility LLC

As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.

The Maintenance Manager will manage a team of maintenance employees with different disciplines. Coordinates schedules and workflow for the team who repairs and conducts preventative maintenance activities throughout the facility on production equipment and peripheral devices. Supervises day-to-day work of maintenance employees. Manage vendor relationships and support Facilities Department as needed. Ensures compliance with OSHA regulations.

Duties/ Responsibilities:

  • Oversee the day-to-day operations of the maintenance department.

  • Evaluates production equipment or facilities to determine maintenance or repairs that need to be performed.

  • Assesses production equipment to plan work assignments and project schedules.

  • Develop maintenance procedures and schedules as necessary.

  • Ensures maintenance and repair work is completed correctly and in a timely manner.

  • Assists with departmental budget estimates and costs of specific repair projects.

  • Develops and maintains preventative maintenance schedule in collaboration with operations staff.

  • Develops and maintains critical spare parts lists and inventory levels of those parts to avoid unscheduled downtime.

  • Tracks all maintenance activities through the maintenance management program.

  • Support the implementation and generation of Capital Expense requests by the use of maintenance data.

  • Sustain equipment documentation including electrical and mechanical systems. Ensure updates are made to keep all documents current.

Managerial Responsibilities:

  • Hires and trains maintenance department staff.

  • Organizes and oversees the schedules and work of maintenance staff.

  • Conducts performance evaluations that are timely and constructive.

  • Helps to develop, coach and train staff.

  • Handles discipline and termination of employees as needed and in accordance with company policy.

  • Ensures that there is 24/7 maintenance coverage of operations within the facility.

  • Performs other related duties as assigned.

EDUCATION, EXPERIENCE, SKILLS AND KNOWLEDGE QUALIFICATIONS

Education and Experience:

  • Engineering degree preferred or 10 years of experience as a Maintenance Supervisor. Electrical engineering preferred.

  • At least 5 years managing employees is required.

  • 5 years’ experience programing and supervising PLC and motor drive systems

Required Skills/Abilities:

  • Extensive knowledge of large manufacturing equipment.

  • Extensive knowledge of Facility related systems.

  • Wire & Cable experience a plus.

  • Ability to read and understand mechanical blueprints and electrical schematics.

  • Knowledge and understanding of PLC’s and large Hp AC and DC drives and motors

  • Excellent analytical and problem-solving skills.

  • Ability to identify issues and determine repairs that are needed.

  • Ability to plan maintenance schedules for production systems.

  • Excellent management and supervisory skills.

  • Proficient with Microsoft Office Suite or similar software.

  • Experience with 2D & 3D CAD a plus

  • Project Management experience

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.

We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.

About this role

Summary

Manage maintenance operations, oversee staff, optimize equipment, ensure safety compliance, and plan repairs.

Job title

Maintenance Manager

Experience level

10+ years

Minimum experience

10+ years exp

Industry

industrial

Location requirements

On-site in Milford, NH, no remote work allowed

Salary

Not specified

Management role

Yes

Skills & keywords

Required skills

large manufacturing equipmentfacility systemsPLCmotor drivesmechanical blueprintselectrical schematicsproblem-solvingmanagementMicrosoft Office

Preferred skills

2D & 3D CADproject management

Specializations

industrial equipmentPLCmotor drivesmechanical blueprintselectrical schematics
Locations

Structured locations inferred from the posting.

Milford, NH, USA

On-site City