Top 197 Maintenance manager Jobs in Dover, Nj

Maintenance & Engineering Supervisor
Polyfil Inc —Rockaway, NJ
- $80,000 - $90,000 a year
- Full-time
- Mid-level
- Supervising experience
- Mentoring
- Health insurance
- Dental insurance
Quick Apply
10d
Electrical Supervisor
Viscofan USA Inc. —Bridgewater, NJ
- $80,000 - $90,000 a year
- Full-time
- Background check
- Bachelor of Science
- Supervising experience
Quick Apply
Assistant Industrial Maintenance Manager - 2nd Shift
Unitex —Linden, NJ
- $95,000 - $100,000 a year
- Full-time
- Military
- Supervising experience
- Team management
- Health insurance
- Dental insurance
Quick Apply
Associate Maintenance Manager
The KRE Group —Rockaway, NJ
- $50,000 - $55,000 a year
- Weekends as needed
- Mid-level
- 3 years
- High school diploma or GED
- Health savings account
- Health insurance
Quick Apply
Maintenance Manager
KRE Group —Springfield, NJ
- $60,000 - $70,000 a year
- Full-time
- 5 years
- Mid-level
- Residential
- Health savings account
- Dental insurance
Quick Apply
Maintenance Director in assisted living
Benchmark Senior Living —Roseland, NJ
- $80,000 - $85,000 a year
- Full-time
- Carpentry
- Research
- Supervising experience
- Disability insurance
- Health insurance
Quick Apply
3d
Industrial Maintenance Supervisor
Holland Mfg. Company —Succasunna, NJ
- Weekends as needed
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Health insurance
- Dental insurance
Quick Apply
Maintenance Manager
ComTec Consultants Inc —Newark, NJ
- $73,287.42 - $100,000.00 a year
- Full-time
- 5 years
- Continuous improvement
- In-person
- Health insurance
- Dental insurance
Quick Apply
16h
Assistant Director Facilities
University Hospital, Newark NJ —Newark, NJ
- $129,214 - $193,822 a year
- Full-time
- Carpentry
- Engineering
- Driver's License
- Health savings account
- Disability insurance
Quick Apply
Director of Maintenance - Senior Living
Distinctive Living —West Milford, NJ
- $80,000 - $90,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- High school diploma or GED
- Disability insurance
- Health insurance
Quick Apply
12h
HVAC Service Manager
Pezz Electrical Service LLC —Somerville, NJ
- $40 - $45 an hour
- Overtime
- Residential
- 8 years
- Driver's License
- Profit sharing
- Paid training
Quick Apply
14d
HVAC Service Manager
Pezz Electrical Service LLC —Manville, NJ
- $40 - $45 an hour
- Overtime
- Residential
- 8 years
- Driver's License
- Profit sharing
- Paid training
Quick Apply
14d
HVAC Service Manager
Pezz Electrical Service LLC —Zarephath, NJ
- $40 - $45 an hour
- Overtime
- Residential
- 8 years
- Driver's License
- Profit sharing
- Paid training
Quick Apply
14d
Commercial HVAC/R Service Manager
Helios HVACR Services —Newark, NJ
- $95,000 - $105,000 a year
- 5 years
- Computer literacy
- Driver's License
- Fuel card
- Paid holidays
Quick Apply
14d
Automotive Service Director
Towne Toyota —Ledgewood, NJ
- $100,000 - $250,000 a year
- Full-time
- Dealership
- Senior level
- Leadership
- Paid holidays
- Health insurance
Quick Apply
Director of Maintenance
Mac Incorporated —Clifton, NJ
- $130,000 a year
- Supervising experience
- Mentoring
- Senior level
Quick Apply
Automotive Assistant Service Manager / Dispatcher
Performance Mazda of Springfield —Springfield, NJ
- $85,000 - $100,000 a year
- Full-time
- Background check
- Dealership
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
6d
Reconditioning Manager - Manville
Carvana —Manville, NJ
- Overtime
- Background check
- 18 years or older
- Clean driving record
Quick Apply
Reconditioning Manager - Manville (2nd shift)
Carvana —Manville, NJ
- Overtime
- Background check
- 18 years or older
- Clean driving record
Quick Apply
Commercial Property Manager
TSG —Bridgewater, NJ
- $62,096.25 - $74,782.59 a year
- Full-time
- English
- Supervising experience
- Team management
Quick Apply

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maintenance manager jobs near dover, nj

Maintenance & Engineering Supervisor

Polyfil Inc
Rockaway, NJ

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Job Details

Full-time
$80,000 - $90,000 a year
10 days ago

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
401(k) matching
Opportunities for advancement

Qualifications

Teamwork
Conveyor systems
Team supervision
Interpersonal skills
CMMS
Manufacturing facility experience
Mechanical drawings
Power transmission system maintenance
Supervising experience
Task prioritization
Decision making
Organizational skills
Leading team collaboration initiatives
Managing facilities maintenance teams
Productivity software
Manufacturing
Power transmission systems

Full Job Description

About Polyfil
Since 1984, Polyfil Inc. has been a trusted developer and manufacturer of performance-enhancing additive concentrates for polyolefin extrusion applications in Rockaway, NJ. We’re an established and rapidly growing company investing in new technology, equipment, and people. Joining Polyfil now means joining a team with stability, opportunity, and a strong commitment to safety and professional development.
We’re proud of our hands-on, collaborative culture; where every employee contributes to keeping our production operation running safely, efficiently, and with pride.

Position Summary

Maintenance & Engineering Supervisor

Polyfil Inc. is seeking an experienced Maintenance & Engineering Supervisor to lead our day-shift maintenance team at our Rockaway, NJ manufacturing facility.

This role is ideal for a hands-on leader who enjoys coaching mechanics, solving equipment problems, improving reliability, and partnering with production to maximize uptime. The Supervisor will coordinate daily maintenance activities, prioritize work orders, oversee preventive maintenance, and help drive continuous improvement across our manufacturing operations.

The successful candidate will lead by example, promote a strong safety culture, and work closely with the Maintenance & Engineering Manager to improve equipment reliability and department performance.

Responsibilities

Supervise daily work assignments for maintenance mechanics
Coordinate emergency repairs while balancing preventive maintenance
Plan and schedule maintenance activities to minimize downtime
Coach and develop mechanics through hands-on training
Ensure all work complies with company safety policies and Lockout/Tagout procedures
Troubleshoot complex mechanical, pneumatic, hydraulic, and electrical issues
Support repairs on continuous mixers, twin-screw extruders, pelletizing systems, conveying equipment, pumps, motors, gearboxes, and facility systems
Review completed work orders for quality and completeness
Monitor preventive maintenance completion and equipment performance
Identify recurring equipment failures and implement long-term corrective actions
Coordinate contractors and outside service providers
Maintain spare parts inventory and recommend critical spare stocking levels
Support equipment installations, upgrades, and capital improvement projects
Collaborate with production, engineering, and quality teams to improve equipment reliability
Assist with budgeting, planning, and maintenance KPI tracking

Qualifications

Five or more years of industrial maintenance experience
Two or more years leading maintenance personnel required
Strong mechanical troubleshooting skills
Working knowledge of hydraulics, pneumatics, power transmission, pumps, bearings, motors, and conveyors
Experience with extrusion or plastics manufacturing strongly preferred
Ability to read mechanical drawings and electrical schematics
Familiarity with preventive maintenance systems and CMMS software
Strong communication and organizational skills
Basic Microsoft Office skills
Ability to prioritize multiple tasks in a fast-paced manufacturing environment

Preferred Experience

Continuous mixers
Twin-screw extrusion
Pelletizing systems
Vacuum conveying
Dust collection systems
Compressed air systems
Cooling water systems
PLC troubleshooting (not programming)
Root cause failure analysis
Continuous improvement initiatives
Lean manufacturing concepts

Leadership Expectations

The Supervisor is expected to:

Lead by example
Maintain a positive and professional attitude
Develop the skills of maintenance personnel
Hold employees accountable while treating them with respect
Build productive relationships with production and engineering
Promote a culture of safety, reliability, and continuous improvement
Make sound decisions under pressure
Effectively communicate priorities across all departments

Why Join Polyfil?

Stable manufacturer with over 40 years of success
Modernizing equipment and maintenance practices
Opportunity to help build a best-in-class maintenance organization
Direct impact on equipment reliability and plant performance
Competitive pay and benefits
Polyfil is committed to developing its employees through training, mentorship, and opportunities for advancement.

Pay: $80,000.00 - $90,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Health insurance
Paid time off
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

maintenance manager jobs in dover, nj

Maintenance & Engineering Supervisor

Electrical Supervisor

Assistant Industrial Maintenance Manager - 2nd Shift

Associate Maintenance Manager

Maintenance Manager

Maintenance Director in assisted living

Industrial Maintenance Supervisor

Maintenance Manager

Assistant Director Facilities

Director of Maintenance - Senior Living

HVAC Service Manager

HVAC Service Manager

HVAC Service Manager

Commercial HVAC/R Service Manager

Automotive Service Director

Director of Maintenance

Automotive Assistant Service Manager / Dispatcher

Reconditioning Manager - Manville

Reconditioning Manager - Manville (2nd shift)

Commercial Property Manager

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