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Salary
$70k – $76k per year
Location
In office (Boonton)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 6, 2026. First seen by Alion on Sep 21, 2026. TerrAscend scores B on the Alion truth index.

Overview
Company
Impact
Profile match
TerrAscend is a cannabis company headquartered in Toronto that cultivates, manufactures and sells cannabis products for the medical and adult-use markets in the US and Canada. It runs vertically integrated operations in New Jersey, Pennsylvania, Maryland, Michigan and California, including cultivation and production sites in Boonton and Hagerstown and a chain of dispensaries, and was the first cannabis multi-state operator listed on the Toronto Stock Exchange. It hires cultivation, extraction, edibles production, vault and inventory technicians, quality control staff, security guards, dispensary managers and corporate roles in accounts payable and CRM.

The Maintenance Supervisor will lead the facilities and maintenance team to ensure the cultivation and processing facility operates at full capacity with minimal downtime. This role is responsible for overseeing maintenance operations, implementing preventative maintenance programs, ensuring regulatory compliance, and managing team performance. This role requires availability and communication outside of normal business hours to address emergencies.

Why TerrAscend?

    Join a growing, fast-paced organization where your work makes an impact. At TerrAscend, you'll have opportunities to grow your career, collaborate with talented teams, and help shape what's next as our business continues to evolve.

Responsibilities:

    • Supervise and coordinate daily activities of the maintenance team to ensure timely completion of work orders and projects.
    • Inspect buildings, equipment, and systems to identify issues and ensure optimal performance.
    • Oversee the repair of faulty equipment, systems, and damaged structures.
    • Manage and maintain HVAC, heating, plumbing, and electrical systems to guarantee functionality.
    • Manage repairs and maintenance of various automated packaging and labeling systems.
    • Lead maintenance and preventative maintenance (PM) programs, including development, scheduling, and continuous improvement.
    • Maintain accurate maintenance records, logs, and reporting systems.
    • Manage inventory of maintenance supplies, tools, and equipment.
    • Ensure a clean, safe, and organized working environment throughout the facility.
    • Train, mentor, and evaluate maintenance staff on procedures, safety practices, and equipment use.
    • Assist with hiring, onboarding, and performance management of maintenance personnel.
    • Coordinate with cultivation, processing, and compliance teams to minimize operational disruptions.
    • Oversee general facility upkeep including landscaping, painting, and carpentry as needed.
    • Work flexible shifts as needed to support critical production tasks.
    • Other duties as assigned.

Qualifications & Experience:

    • Proven experience in facility maintenance, preferably in a regulated environment (cannabis, pharmaceutical, food production, etc.).
    • Prior supervisory or leadership experience preferred.
    • Black Seal Certification is strongly preferred.
    • Experience working in a cannabis cultivation or processing facility
    • Experience with Greenhouse maintenance
    • Strong knowledge of HVAC systems, plumbing, electrical, and mechanical systems.
    • Experience developing and managing preventative maintenance programs.
    • Understanding of safety regulations and compliance requirements.
    • Strong organizational, communication, and problem-solving skills.
    • Ability to prioritize tasks and manage multiple projects simultaneously.
    • Strong computational skills and familiarity with Office suite.
    • Familiarity with computerized maintenance management systems (CMMS)
    • Experience maintaining automated packaging and labeling equipment.
    • Must satisfy the minimum age criteria mandated by applicable state cannabis regulations for this role.
    • Background Check Required.
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