Custodial Site Supervisor

The Arc Mercer SAVE THE DATE JOB FAIR

When:
Wednesday, March 18, 2026

Time: 10 am - 2 pm

Where: 180 Ewingville Rd, Ewing

Position:
Custodial Supervisor

Compensation: $18.00 - $18.50/hour

Status:
Part-Time

Category:
Non-Exempt

Shift: Monday - Friday (Occasional Weekends)

Reports to:

Area Site Supervisor

Location:

Mercer County, NJ

• Top 401k plans in the industry. Employer contribution of 5% and 6% match, for a total of 11%
• Paid Time Off:
  Personal, Vacation & Sick

The Arc Mercer is a trusted leader in providing comprehensive support and services for individuals with intellectual and developmental disabilities (IDD) across Mercer County. For over 70 years, we have been dedicated to creating a more inclusive community by empowering individuals to live fulfilling and independent lives.

We are seeking a dedicated and compassionate Custodial Supervisor to join our growing team in Mercer County, NJ. This is a part-time position where you will supervise and mentor individuals with disabilities who have been trained to provide janitorial services. The Custodial Supervisor will ensure that all custodial responsibilities are met while promoting a positive and inclusive environment for program participants.

• Supervise and mentor individuals with disabilities, providing guidance and support to ensure all custodial responsibilities are met.
• Perform cleaning duties as required and ensure tasks are completed in a timely and efficient manner.
• Arrange backup cleaning support as needed and assume cleaning responsibilities when necessary.
• Ensure cleaning supplies are adequately stocked and janitorial equipment is well-maintained.
• Maintain all necessary paperwork and documentation in a timely manner.
• Communicate ongoing needs and updates with supervisors, ensuring proper coordination.
• Respond to emergency situations promptly and professionally, providing leadership in critical moments.
• Provide transportation for program participants to and from job sites using agency vehicles.

• At least 4 years of custodial experience.
• Prior experience in custodial services required.
• Experience working with adults with developmental disabilities is a plus.
• Ability to effectively communicate with program participants, team members, and supervisors.
• Ability to lead and motivate a team while fostering a respectful and supportive environment.
• Must be reliable and able to handle multiple tasks with minimal supervision.
• Willingness to work occasional weekends if needed.
• Valid Driver's License:
  Must have a valid driver's license with no more than 3 moving violations/suspensions in the past 3 years.
• Bilingual Spanish a plus.

At The Arc Mercer, you'll be part of a mission-driven organization where your work truly makes a difference. Join a supportive, professional environment that values growth, collaboration, and the power of inclusion. Here, you'll have the opportunity to empower individuals to achieve their fullest potential, while building your own skills and career through ongoing training and development.

If you're passionate about helping others thrive in the workplace and the community, we invite you to bring your talents to our team. Together, we'll create meaningful opportunities and make a lasting impact. Join us at The Arc Mercer-where every day is an opportunity to change lives.

Email us at recruiter or call  for more information.

The Arc Mercer is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.