Substitute Custodian @ Maintenance & Operations #2066

Mt. Diablo Unified School District; Concord (CA); On-site; USD 24,492 - 34,882; Part time

Job summary

A regional educational institution in Concord, California is seeking a Substitute Custodian to maintain cleanliness and safety in the school environment. This position offers an opportunity for seniority progression and potential permanent roles. Duties include sweeping, cleaning, and reporting repair needs, with no prior experience required. A valid California driver's license is mandatory. The hourly wage for this position is $21.55.

Qualifications

• No prior experience is required.
• Knowledge of methods, materials, and equipment used in custodial work.
• Skills in following oral and written instructions.

Responsibilities

• Perform routine custodial tasks to maintain cleanliness and safety.
• Sweep, mop, wax, and scrub floors.
• Clean drinking fountains.

Job description

Substitute Custodian @ Maintenance & Operations #2066

Mt. Diablo Unified School District Maintenance Building - Concord, California Open in Google Maps

This job is also posted in MDUSD School Spring

Job Details

Job ID: 4949705

Application Deadline: Posted until filled

Re-Posted: Oct 20, 2025 7:00 AM (UTC)

Starting Date: Immediately

Job Description

Substitute Custodian Position

Benefits of Working as a Substitute Custodian:

• Seniority Progression: Begin earning seniority based on the total hours worked each month.
• Permanent Position Opportunities: Assignments to permanent positions are determined based on seniority.

Job Definition

Under the direction of an immediate supervisor, the Substitute Custodian performs routine custodial tasks to maintain cleanliness, safety, and functionality within a school environment. Additional duties may be assigned as needed.

Example of Duties:

• Sweep, mop, wax, and scrub floors.
• Dust, wax, wash, and polish furniture and woodwork.
• Empty and clean waste receptacles.
• Wash windows, walls, restrooms, and classroom heaters/screens.
• Sweep sidewalks and play areas.
• Move and arrange furniture and equipment as required.
• Clean drinking fountains
• Replace light bulbs and replenish supplies.
• Turn off lights and secure doors and windows.
• Report repair needs
• Watch for vandalism.
• Operate power cleaning equipment.
• May perform limited grounds maintenance and minor non-technical repairs.

Desirable Qualifications

Training and Experience:

• No prior experience is required.

Knowledge of:

• Methods, materials, and equipment used in custodial work.

Skills in:

• Following oral and written instructions.
• Using standard cleaning tools and equipment.
• Performing manual labor associated with custodial tasks.

Ability to:

• Establish and maintain effective working relationships with others.

VALID CALIFORNIA DRIVERS LICENSE REQUIRED

Position Type: Substitute

Salary: $21.55 Per Hour

Job Categories:

• Substitute > Substitute: Clerical
• Support Staff > Custodian

Job Requirements

• Citizenship, residency or work visa required

Contact Information

• Luis De La O
• Maintenance Building
• Phone: [phone]