53 assistant substitute jobs at 30 companies in Patterson, CA

1mo
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Substitute - General Classified
Los Gatos, California, United States
OnsitePart Time
Los Gatos Union School District
Los Gatos Union School District: Operates public primary and middle schools in Los Gatos.
Must submit all required documents with online application. Positions include administrative assistant, instructional assistant, health clerk, and PE specialist; pay depends on position.
2mo
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2026-2027 Substitute Para Educator - Teacher's Assistant
Tracy, California, United States
OnsitePart Time
Tracy Unified School District
Tracy Unified School District: Operates public K-12 schools and provides educational services.
Requires verification of 48 college semester units or higher, or passing the Para exam; TB clearance required if selected. No CalPERS retirees in on-call substitute pool.
1mo
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SUBSTITUTE CLERICAL
San Jose, California, United States
OnsiteFull Time, Part Time
Alum Rock Union Elementary School District
Alum Rock Union Elementary School District: Public school district providing primary and middle school education.
Perform day-to-day secretarial and administrative functions at an assigned school office, assist the Principal, and serve as contact between students, staff, parents, district personnel and the community. Requires completed application and resume.
2mo
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Assistant Club Advisor - Certificated Substitute Teacher
Pleasanton, California, United States
$100/yr OnsitePart Time
Pleasanton Unified School District
Pleasanton Unified School District: Provides public K-12 education and community learning services.
Requires Day-to-Day Substitute Permit or California teaching credential; complete Assistant Club Advisor Interest Form; no visa sponsorship.
6d
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SUBSTITUTE INSTRUCTIONAL ASSISTANT
Los Gatos, California, United States
OnsiteFull Time, Part Time
Lakeside Joint School District
Lakeside Joint School District: Public school district providing elementary education in Los Gatos.
Supporting classroom activities, supervising students, assisting with individual and small-group instruction, and upholding district policies and expectations.
2mo
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SUBSTITUTE - Instructional Assistant
Livermore, California, United States
OnsiteTemporary
Livermore Valley Joint Unified School District
Livermore Valley Joint Unified School District: Public K-12 school district providing educational services.
Assist teachers with instruction and supervision, adapt activities, prepare materials, monitor and support student learning, maintain records, and respond to emergencies.
2w
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Instructional Assistant (Substitute)
Merced, California, United States
OnsitePart Time
Merced City School District
Merced City School District: Operates public elementary and middle schools in Merced, California.
Assist certificated teacher with instruction for individuals/small groups, monitor and report student progress; TB and fingerprint clearance and district written test required; bilingual Spanish and Hmong encouraged.
2mo
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Substitute, Assistant Principal
Milpitas, California, United States
OnsiteFull Time
Milpitas Unified School District
Milpitas Unified School District: Operates public schools and educational programs in Milpitas, California.
5+ YOEAdministrative Credential; 5+ years teaching; Master's degree; leadership and organizational abilities; district health standards; professional appearance.
1mo
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Substitute Nutrition Services Assistant I - 2026/2027
Modesto, California, United States
$17/hr OnsitePart Time
Modesto City Schools
Modesto City Schools: Provides K-12 public education services in Modesto, California.
Ability to lift 35 lbs and push/pull up to 75 lbs on a rolling rack or cart; must meet district minimum qualifications and participate in the on-call substitute pool.
3w
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Early Learning Substitute Aide (East Palo Alto)
East Palo Alto or Fremont
$29/hr OnsitePart Time
Kidango
Kidango: Provides early education and developmental services for children.
Assist with daily early learning program tasks, maintain a clean and safe environment, communicate with parents, pass health screening/TB and background fingerprint clearance, be 18+, and have reliable transportation.
1mo
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Instructional Assistant - Substitute Pool
Atwater, California, United States
$18/hr OnsitePart Time
Atwater Elementary School District
Atwater Elementary School District: Operates public K-8 schools in Atwater, California.
High school diploma or equivalent; prior job-related experience; 48 college units OR ESSA/NCLB certificate required.
1mo
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Instructional Assistant, Sp Ed.,1:1 Substitute
San Jose, California, United States
OnsitePart Time, Temporary
Oak Grove School District
Oak Grove School District: Public school district providing K-8 education in San Jose.
High school diploma plus AA or 48+ college units OR passage of the Every Student Succeeds Act (ESSA) provision or Instructional Assistant Proficiency Exam; ability to assist certificated teachers with instruction and supervision of special education students.
1mo
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Classified Substitute Pool (Secretary, Instructional Aide, Cafeteria Assistant, Yard Duty Aides)
Knightsen, California, United States
OnsitePart Time, Temporary
Knightsen Elementary School District
Knightsen Elementary School District: Operates public K-8 schools and educational programs in California.
Required: proof of high school graduation, resume, letter of introduction, two reference letters, fingerprinting clearance; passing the Instructional Aide exam required for Instructional Aide work.
3d
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Substitute Child Nutrition Assistant 1
Fremont, California, United States
OnsitePart Time
Fremont Unified School District
Fremont Unified School District: Operates public K-12 schools and educational programs in Fremont.
Completed application required. Position serves school meal programs; candidates must comply with district hiring policies.
2w
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SUBSTITUTE Preschool Teacher Assistant, Head Start
Merced, California, United States
OnsitePart Time, Temporary
Merced County Office of Education
Merced County Office of Education: Provides educational support and oversight for Merced County schools.
Requires 6 units in Early Childhood Education/Child Development, TB/MMR/Flu clearance, fingerprint clearance, pass strength test; submit EdJoin application, resume, and unofficial transcripts.
1mo
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Administrative Assistant I - Short Term/Substitute Ongoing Pool
Stockton, California, United States
$4k-$5k/mo OnsiteTemporary
San Joaquin Delta College
San Joaquin Delta College: Provides associate degrees and vocational training to local communities.
2+ YOEHigh school diploma or equivalent, two years clerical support experience, proficiency with MS Office and office equipment, strong communication, recordkeeping, and customer service skills.
Microsoft Office
1mo
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Classified Substitutes 2026-27 (Yard Duty, Custodian, Food Service, Instructional Aide, Para Professional, Secretary and other Classified Positions as needed)
Hollister, California, United States
OnsitePart Time
Hollister School District
Hollister School District: Provides K-8 public education and support services in Hollister.
High school diploma/GED, cover letter specifying preferred positions, and at least two current letters of recommendation; available for on-call substitute assignments across classified roles (custodial, clerical, para-professional, instructional assistant, food service, yard duty, etc.).
1mo
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Substitute Special Education Instructional Assistant (Extensive Support Needs-Moderate/Severe)
Manteca or Tracy or Stockton or San Joaquin County
OnsiteMultiple Commitments Available
San Joaquin County Office of Education
San Joaquin County Office of Education: Provides educational leadership and services to regional school districts.
High school diploma or equivalent. Proof of AA/BA, 48 semester units, or passing a basic proficiency test. Ability to assist and supervise students with moderate to severe special education needs.
3w
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Medical Assistant Team Leader
Stockton, California, United States
$27-$29/hr OnsiteFull Time
Community Medical Centers
Community Medical Centers: Provides primary health, dental, and behavioral care to underserved communities.
2+ YOE2 years medical assistant experience, completion of accredited CMA program (LVN/RN substitute), BLS, valid CA driver\u0002s license and reliable transportation, EMR (Epic) proficiency, strong communication and leadership skills.
Electronic Medical Records (EMR), Epic
3w
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Quality Assistant
Hughson, California, United States
$27-$29/hr OnsiteFull Time
Olam Food Ingredients (ofi)
Olam Food Ingredients (ofi)Singapore Exchange: VC2: Global supplier of cocoa, coffee, nuts, and spices.
1+ YOEHigh school diploma, 1 year food manufacturing experience (or bachelor's substitute), experience with document control, GMP/HACCP preferred, bilingual English/Spanish, Microsoft Word/Excel/PowerPoint proficiency.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint