Full-Time

Maintenance Supervisor

Updated on 9/11/2026

Mountainside Treatment Center

Mountainside Treatment Center

201-500 employees

Chemical dependency treatment and rehab center

Compensation Overview

$66k - $76k/yr

+ $75 monthly wellness reimbursement + 401(k) employer match

Canaan, CT, USA

In Person

Category
General Maintenance & Repair (1)
Required Skills
Microsoft Office
HVAC
Inventory Management
ServiceNow
Word/Pages/Docs
OSHA
Excel/Numbers/Sheets

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Requirements
  • A minimum of 3–5 years of facilities or property maintenance experience.
  • Previous supervisory or management experience is required.
  • Strong working knowledge of building systems, facilities maintenance, and grounds operations.
  • Experience with facility management software and Microsoft Office applications, including Word and Excel.
  • Excellent oral and written communication skills.
  • Strong organization, time management, and leadership abilities.
  • Ability to work in physically demanding environments, including lifting and carrying up to 50 pounds and walking and standing for up to 8 hours per day.
  • A valid driver's license with a clean driving record is required.
  • Ability to respond to emergency situations and work evenings, weekends, or holidays as needed.
  • Experience and interest in working around persons in treatment for substance use disorder.
  • Ability to work independently while collaborating across departments.
Responsibilities
  • Lead and direct the daily activities of the Maintenance Department, assigning and prioritizing work using the ServiceNow work order management system.
  • Coordinate and assist with preventive maintenance programs, repairs, and aesthetic upkeep of the facilities.
  • Troubleshoot, repair, and oversee maintenance of HVAC systems, furnaces, air conditioners, appliances, kitchen equipment, and other campus mechanical assets.
  • Collaborate with the Facilities Manager to determine when specialized contractors or trade technicians are required and coordinate service activities.
  • Supervise, coach, and develop maintenance staff through regular feedback, performance evaluations, and professional development opportunities.
  • Manage personnel matters in accordance with company policies and the progressive discipline process.
  • Monitor department inventory and procure tools, equipment, and supplies as needed.
  • Assist with workforce planning, scheduling, labor allocation, and resource management to meet operational demands.
  • Ensure compliance with OSHA requirements, safety standards, accreditation requirements, and applicable federal, state, and local regulations.
  • Maintain facility records and documentation to support regulatory compliance and operational effectiveness.
  • Assist with department budget management in coordination with the Facilities Manager.
  • Respond to emergency situations and work evenings, weekends, or holidays as needed.
Desired Qualifications
  • Background in facilities maintenance, electronic asset management, or related trades.
Mountainside Treatment Center

Mountainside Treatment Center

View

Mountainside Treatment Center provides chemical dependency treatment for drug and alcohol addiction at multiple locations across Connecticut, New York, and New Jersey, with virtual services available in Massachusetts. The center offers structured programs that combine medical supervision, therapy, counseling, and support services to help clients stop abusing substances and achieve recovery. A distinctive aspect is its emphasis on the role every staff member plays in delivering a positive, personalized experience for clients during their stay, reflecting a long-standing commitment since its founding in 1998. The goal is to help people attain lasting sobriety and improve overall well-being.

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

Canaan, Connecticut

Founded

1998

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Simplify Jobs

Simplify's Take

What believers are saying

  • June 2026 Huntington PHP expands Long Island demand capture into higher-acuity outpatient care.
  • June 2026 scholarship awards to 11 students deepen referral networks across Connecticut and New York.
  • Kratom-focused thought leadership positions Mountainside as a regional expert as awareness rises.

What critics are saying

  • Connecticut kratom admissions nearly tripled by March 2026, pressuring clinical capacity and reputation.
  • NJ.com reported a $40 million Mountainside Medical Center negligence lawsuit in April 2026.
  • Stony Brook's publicly listed rotations still show year-limited access, limiting talent-pipeline scale.

What makes Mountainside Treatment Center unique

  • Mountainside runs addiction-focused PHP in Huntington and detox-to-outpatient continuum.
  • It trains Stony Brook and Southampton residents through a two-week Addiction Medicine rotation.
  • Its clinician-led scholarship and film-festival brand building strengthens community visibility beyond treatment.

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Benefits

Paid Vacation

Paid Holidays

401(k) Retirement Plan

401(k) Company Match

Wellness Program

Paid Sick Leave

Company News

Mountainside
Apr 27th, 2022
Mountainside recognized as Recovery-Friendly Workplace

Mountainside Treatment Center has been designated as a Recovery-Friendly Workplace by Connecticut Gov. Ned Lamont.

Mountainside
Feb 2nd, 2022
Mountainside partners with Southampton Hospital

Mountainside Treatment Center is partnering with Southampton Hospital and Stony Brook University to welcome resident Family Practice doctors to participate in a two-week Addiction Medicine training rotation at Mountainside in Canaan, CT.

The Berkshire Edge
Oct 18th, 2021
Mountainside partners with Release Recovery Foundation

During National Substance Abuse Prevention Month, Mountainside treatment center is partnering with Release Recovery Foundation to provide scholarships to women battling substance use disorders.