Custodian Substitutes - Daily & On Call

Multi; Marlborough (MA); On-site; USD 25,000 - 30,000; Part time

Job summary

Marlborough Public Schools is seeking a Custodian Substitute for the 2026-2027 school year in Marlborough, MA. The role involves keeping the school plant in good operating condition and ensuring a safe, clean environment for students and staff.

The position requires physical fitness, ability to lift up to 40 pounds, and basic cleaning skills. Bilingual (Spanish or Portuguese) is a plus and on-site work is required.

Qualifications

• Ability to follow written and oral instructions in English.
• Experience with custodial routines and safety precautions preferred.
• Ability to lift up to 40 pounds and work on ladders as needed.

Responsibilities

• Sweep, dust, scrub, mop, wax and maintain floors and furnishings.
• Service restrooms and clean facilities including grounds maintenance.
• Care for buildings, report safety concerns, and address security issues.

Skills

Bilingual

English proficiency

Physical stamina

Lifting 40 lbs

Safety compliance

Attention to detail

Education

No degree required

Tools

Custodial equipment

Floor machines

Lawn mower

Job description

Custodian Substitutes - Daily & On Call

Marlborough Public Schools Multi - Marlborough, Massachusetts

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This job is also posted in Marlborough Public Schools

Job Details

Job ID: 5875461

Application Deadline: Aug 20, 2026 11:59 PM (Eastern Standard Time)

Posted: Aug 07, 2026 4:00 AM (UTC)

Starting Date: To Be Determined

Job Description

Title of Position: Custodian Substitute

School Year: 2026-2027

Compensation: $18.50 per hour

Job Goal: To maintain the physical school plant and grounds in a condition of operating excellence so that full educational use of them may be made at all times.

Reports To: Head Custodian in Charge for day-to-day work situations, Supervisor of Custodians for overall custodial functions and Building Principal.

Qualifications:

• Knowledge and/or ability to obtain and retain knowledge from on the job training, regarding methods, materials, and equipment used and the safety precautions to be taken in performing custodial or janitorial work, including knowledge of the proper use of custodial supplies (synthetic detergents, soaps, scouring powders, waxes, etc.) and of the proper techniques in using them on various kinds of floors, walls, toilet-room equipment, furniture and other building furnishings and equipment.
• Knowledge and/or ability to obtain and retain knowledge from on the job training for the use, operation and care of custodial equipment (vacuum cleaners, floor machines, floor brushes, sweeping mops, lawn mower, line trimmer etc.).
• Knowledge and/or ability to obtain and retain knowledge from on the job training for the care of the buildings and property (grounds, walks, lawns, shrubbery, etc.).
• Skill in the use of hand tools and knowledge of the minor adjustment and repair of furniture and other building equipment and changing light bulbs and working electrical systems (for lighting areas).
• Knowledge and/or ability to obtain and retain knowledge from on the job training for fire and accident prevention in public buildings, including the operation and care of the various kinds of hand extinguishers.
• Ability to follow written and oral instructions in English. Bilingual preferred (Spanish or Portuguese)
• Ability to maintain harmonious working relationships.
• Physical fitness to perform a variety of manual tasks.
• Ability to lift over 40 pounds.
• Ability to go up and down step ladders as necessary.
• Must have neat appearance.
• Must be honest, dependable, respectful and operate with integrity.
• Ability to pay attention to details.
• Physical and mental capabilities to perform above work. Physical strength includes but is not limited to, exerting maximum muscle force to lift, push, pull, or carry objects, ability to use abdominal and lower back muscles to support part of the body repeatedly or continuously over time without 'giving out' or fatiguing and ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
• Such alternatives to the above qualifications as the Superintendent of Schools may find appropriate and acceptable.

Performance Responsibilities:

• Participate in activities such as sweeping, dusting, scrubbing, mopping, waxing, polishing and making minor repairs and adjustments as required for the care of various kinds of floors, walls, windows, light fixtures, toilets, washbowls, furniture and other building furnishings and equipment.
• Service, clean and supply restrooms.
• Participate in the activities required for the care and maintenance of the school grounds, including mowing of grass, edging, the sweeping of walks, and the removal of snow and ice.
• Gather and empty trash.
• Responsible for eliminating fire hazards and preventing accidents.
• Takes steps to address safety/security concerns and report as necessary.
• Other duties as assigned by the Principal, Head Custodian and/or Custodial Supervisor.

Address all Applications and Letter of Intent to:

Andrew White

Custodial Supervisor

Position Type: Substitute

Salary: $18.50 to $18.50 Per Hour

Job Categories:

Substitute > Substitute: Custodial

Job Requirements

• Citizenship, residency or work visa required