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Custodian Substitute Pool


Job Location:

Martinez, CA - USA

Hourly Salary: USD 21 - 21
Posted: 7 October 2026 (4 days ago)
Application Deadline: 4 January 2027
Vacancies: 1 Vacancy

Job Summary

About the Employer

Martinez Unified School District operates as a Professional Learning Community that effectively uses data to inform instruction and is committed to providing an environment for 21st century teaching and learning. Together we will ensure diverse paths to support all students to be college and career ready equipped to compete and contribute in a global society.

Job Summary
Job Summary

Please note this is a temporary on call position. Hours and location will vary based on availability and need. Pay rate and shifts vary depending on the position. Prior experience desirable

Job Description / Essential Elements: Print
Martinez Unified School DistrictClassified Job DescriptionCustodian40 Hours/Week - 12 Months/YearDefinitionUnder supervision to keep an assigned building area clean sanitary safe and orderly; to secure rooms and buildings; to do special cleaning and building maintenance; and to do related work as of DutiesœSweeps scrubs dusts and otherwise cleans offices hallways workshops lavatories classrooms cafeterias auditoriums libraries gyms pools and stairways; œStrips mops waxes and buffs floors; œVacuums rugs and pools; œEmpties and washes trash containers; œWashes windows walls and woodwork and does touch-up painting; œCleans erasers blackboards chalkboards desks cabinets shelves and window sills; œSweeps sidewalks and curbs and picks up debris from school grounds; œReplaces light bulbs; œChecks for broken locks and broken glass and reports need for repair;œAdjusts desks; sets up tables and chairs; œPerforms minor repairs on locks pencil sharpeners and equipment;œSecures building and turns lights and alarms off and on; œOperates buffers vacuum cleaners and other custodial equipment;œRaises lowers folds and stores flags; œLights and turns off boilers and heaters; œAssists in the restoration of buildings and grounds during summer vacation; œDirects students and visitors; œPatrols areas to prevent vandalism and theft; œMay supervise student workers; and œMay be on call for emergency QualificationsKnowledge of:œModern cleaning methods and the use and care of cleaning materials and equipment; andœFirst aid and safety related to cleaning methods practices and to:œUse cleaning materials and equipment with skill and efficiency;œPerform heavy physical labor;œWork without immediate supervision;œBe on call in case of emergencies;œUnderstand and follow a work schedule;œUnderstand and carry out oral and written directions;œMaintain cooperative working relationships with students and others contacted in the course of work; andœPass pre-employment functional capacity assessment and experience in custodial work; character references may be to the completion of the eighth of a valid California Motor Vehicle Operators License is required.
Requirements / Qualifications

Resume and 3 ReferencesNOTE:Please make sure you provide email addresses for your references.

Requirements / Qualifications

Resume and 3 ReferencesNOTE:Please make sure you provide email addresses for your references.

Comments and Other Information
Requirements/ Qualifications:All classified employees must sign and oath of allegiance to the constitution of the State of California and the United States must be of good moral character must obtain evidence of a negative TB law requires public educational employees to be fingerprinted for the purpose a confidential background investigation at the time of employment whether or not the employee has previously been fingerprinted. All offers of employment are conditional upon the applicants satisfactory results of the Post Offer Pre-Placement Physical evaluation Program. This physical strength test helps us select employee candidates that have demonstrated a minimum level of strength to perform the essential functions of the job. There is no charge for this service.
Comments and Other Information

Requirements/ Qualifications:All classified employees must sign and oath of allegiance to the constitution of the State of California and the United States must be of good moral character must obtain evidence of a negative TB law requires public educational employees to be fingerprinted for the purpose a confidential background investigation at the time of employment whether or not the employee has previously been fingerprinted. All offers of employment are conditional upon the applicants satisfactory results of the Post Offer Pre-Placement Physical evaluation Program. This physical strength test helps us select employee candidates that have demonstrated a minimum level of strength to perform the essential functions of the job. There is no charge for this service.

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Martinez Unified School District operates as a Professional Learning Community that effectively uses data to inform instruction and is committed to providing an environment for 21st century teaching and learning. Together we will ensure diverse paths to support all students to be coll ... View more

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