Maintenance Assistant Jobs in Belgrade, ME (NOW HIRING)

Great company. Great people. Great opportunities.

The Fleet Technician III serves as the technical go to in the shop, performing advanced multi trade
refurbishment and repairs on mobile storage equipment such as containers, ground level offices, and
mobile/modular offices while modeling safety, quality, and productivity and coaching other technicians.
This role may include such other responsibilities and duties as assigned from time to time, based upon
company needs.
Perform advanced, multi trade diagnostics and complex refurbishment on
mobile storage equipment, completing work accurately, on time, and within
budget
• Perform advanced, non-standard, and multi-trade troubleshooting
including HVAC, electrical, plumbing, structural problems, complex
leaks or damage
• Demonstrate expertise in multiple skilled trades as required by
branch. May include HVAC, electric, plumbing, welding diagnostics
and repairs
• Complete complex repairs: remove, repair and install floors, tiles,
roofs, walls, framing, doors, windows, screens, caulking, painting,
filters/dampers, replacing exterior siding, trim, swapping wheels, tires
and axels and other repetitive repairs
• Diagnose and resolve non-standard problems requiring advanced
technical knowledge
• Complete assignments on time and within budget as documented on
Work Orders
• Document work completed and materials used on Work Orders
using required mobile applications
Created By: Laura Milonski April 14, 2026 Version: 11
• Remove and install decals and equipment numbers
• Provide day to day technical leadership and mentoring to the service team,
guiding workflow, quality, and safety standards
• Provide technical guidance and direction to service team
• Coordinate workflow and task prioritization to maintain shop
efficiency
• Set the pace and model quality and safety standards for service
team
• Serve as liaison between service team and management
• Coach and mentor other technicians on advanced technical skills,
quality standards, and safety protocols
• Provide on-the-job training for complex procedures and problem solving
approaches
• Help assign tasks and sequence work to optimize shop/yard
productivity
• Handle complex service calls and advanced field diagnostics, including
customer communication and support of field operations
• Perform complex service calls on an ad hoc basis including multitrade
troubleshooting
• Handle advanced diagnostic and repair work in the field, especially
HVAC, plumbing, electrical and complex issues
• Lead customer communication for complex technical issues, set
expectations, and manage basic conflict or dissatisfaction
• Travel to customer sites for advanced repairs and emergency
situations
• Complete necessary field documentation and reporting
• Assist with setting mobile/modular offices and supporting CDL A
Drivers when needed

We don’t just “talk the talk!” We’re an award-winning company (recently named a Glassdoor Best Place to Work in 2026) that truly cares about our people - That’s why we offer best-in-class benefits and perks that will support you and your family. In addition to our health and financial plans, we also offer:

• Paid Parental Leave

• United Compassion Fund

• Employee Discount Program

• Career Development & Promotional Opportunities

• Additional Vacation Buy Up Program (US Only)

• Early Wage Access through Payactiv (US Hourly Only)

• Paid Sick Leave

• An inclusive and welcoming culture

Explore our comprehensive U.S. benefit offerings

For Canadian benefits, click here

United Rentals, Inc. is an Equal Opportunity Employer and makes employment decisions regardless of race, color, religion, sex, national origin, age, genetic information, citizenship status, veteran status, sexual orientation, gender identity, disability, or any other status protected by law. If you need a reasonable accommodation at any point of the application process, please email careers@ur.com for assistance.

At United Rentals, we proudly hire active duty members, veterans, reservists, and their families. The values that define your service—leadership, discipline, integrity, and teamwork—are the same values that drive our success. With many veterans already part of our team, we’re ready to help you transition into a rewarding career.

United Rentals consists of a wide variety of roles with different duties and responsibilities. The actual pay rate offered to candidates varies depending upon a wide range of factors including specific position, location, education, training, experience, skills, and ability.