231 school office assistant jobs at 100 companies in Sappington, MO
3mo
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MSSD School Office Assistant - Autumn Hill State School
Union, Missouri, United States
$20k-$37k/yr OnsiteFull Time
High school diploma or GED required; computer competency and Microsoft Office experience required. Bookkeeping, secretarial practice, and computer application coursework preferred. CPR, AED, and First Aid certification required.
Microsoft Office, Microsoft Word, Microsoft Access, Microsoft Outlook
3mo
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MSSD School Office Assistant - Autumn Hill State School
Union, Missouri, United States
OnsiteFull Time
High school diploma or GED; secretarial practice and computer skills preferred.
Microsoft Office
3d
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Office Assistant
Saint Louis, Missouri, United States
OnsiteFull Time
3+ YOEHigh school diploma or equivalent and 3–5 years of receptionist, office manager, or administrative assistant experience. Requires Microsoft Office and Adobe Professional proficiency, organization, communication, discretion, and independent problem-solving.
Microsoft Office, Adobe Professional
16h
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Office Assistant
Cahokia, Illinois, United States
$20/hr OnsiteFull Time
High school diploma required; office or administrative experience preferred. Requires organization, communication, basic computer proficiency, data entry, multitasking, and occasional package handling.
Microsoft Office, computers, telephones, printers, scanners, copiers
2mo
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Office Assistant
Des Peres, Missouri, United States
OnsiteFull Time
High school diploma or equivalent, previous retail sales or office experience, ability to sell in a commission environment, PC/POS experience, strong communication and organizational skills, flexible availability including evenings/weekends/holidays.
PC, POS system
2d
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Office Assistant
Fenton, Missouri, United States
$15/hr OnsitePart Time
1+ YOEHigh school diploma or GED, 1–3 years of customer service and cash handling experience, computer skills, strong math and communication skills, organization, multitasking, and ability to work independently.
Microsoft Word, Microsoft Excel, Microsoft O365
3w
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Office Assistant - St. Louis (In-Office)
Clayton, Missouri, United States
OnsiteFull Time
2+ YOEHigh school diploma required; 2+ years office or law firm experience; strong Microsoft Word, Excel, PowerPoint, Outlook skills; ability to prioritize, work independently, and handle reception and clerical tasks; occasional extended hours.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
1w
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Office Assistant Senior
St. Louis, Missouri, United States
OnsiteFull Time
2+ YOEHigh school diploma/GED or 10 years of work experience and two years of experience required; duties include clerical support, patient communication, scheduling, records, inventory, and data entry.
Microsoft Workday
3w
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Medical Office Assistant
Waterloo, Illinois, United States
$15-$20/hr OnsiteFull Time
High school/GED preferred; strong communication, organizational skills, comfort with computers, and ability to manage patient scheduling, registration, and payments.
3w
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Medical Office Assistant
Waterloo, Illinois, United States
$15-$20/hr OnsiteFull Time
High-school level education preferred; strong communication, organization, and computer skills; scheduling, patient intake, payments, and customer-facing experience preferred.
2w
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Medical Office Assistant
Waterloo, Illinois, United States
$15-$20/hr OnsiteFull Time
High school diploma/GED preferred; friendly, organized communicator; comfortable with computers; scheduling, patient data entry, payment posting; reliable in fast-paced clinical setting.
1w
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Assistant Dental Office Manager
Festus, Missouri, United States
$21-$24/hr OnsiteFull Time
High school diploma or equivalent preferred; strong communication, interpersonal, analytical, organizational, and detail-oriented skills required. Eight-week training program provided.
TAG U
1mo
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Legal Assistant - Edwardsville office
Edwardsville, Illinois, United States
$19-$29/hr OnsiteFull Time
3+ YOEHigh school diploma, 3+ years office or law firm experience preferred, litigation experience preferred, strong Microsoft Office and computer skills, organized and detail-oriented.
Microsoft Office
2w
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Assistant Front Office Manager
St. Louis, Missouri, United States
$19/hr OnsiteFull Time
High school education required. Supervises front desk agents, coordinates registration and checkout, handles guest payments, maintains daily receipts, and provides training and support.
Hilton Honors Program
3w
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County Office Support - Jefferson County
Hillsboro, Missouri, United States
$15-$17/hr OnsiteFull Time
5+ YOEHigh school diploma or equivalent and 5+ years relevant experience; accounting experience, QuickBooks/PeopleSoft, Microsoft Office proficiency, strong communication and organizational skills.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft Outlook, Microsoft Publisher, Microsoft FrontPage, QuickBooks, PeopleSoft, Facebook
2w
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Commercial Escrow Assistant (In Office)
Clayton, Missouri, United States
$18-$25/hr OnsiteFull Time
2+ YOEHigh school diploma, strong communication and organizational skills, proficiency with Microsoft Office, 2+ years escrow experience preferred, customer-service orientation and ability to prioritize workloads.
Microsoft Office
3w
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School Administrative Assistant (Secretary)
St Peters, Missouri, United States
OnsiteFull Time
Provide administrative support to the principal, manage school office operations, maintain confidential student records, coordinate registration, and prepare communications; 2+ years administrative experience preferred; Microsoft Office and FACTS experience preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Publisher, FACTS Student Information System
2w
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Administrative Assistant III - Chancellor's Office
St. Louis, Missouri, United States
$21-$33/hr OnsiteFull Time
3+ YOEHigh school diploma or equivalent,3 years relevant administrative experience,proficiency with Word,Outlook,Excel,PowerPoint and Access,ability to manage reception and confidential information.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Workday, Online Meeting Software
1mo
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Building Assistant - Cafeteria - Truman Middle School
St. Louis, Missouri, United States
$15/hr OnsitePart Time
Monitor students during lunch, maintain order and cleanliness in the cafeteria, support office staff and perform other assigned duties; part-time ~20 hours/week.
1d
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Administrative Assistant II - Holman Middle School - 2026-2027
Maryland Heights, Missouri, United States
$18-$31/hr OnsiteFull Time
High school diploma or equivalent, strong communication and organizational skills, discretion with sensitive information, multitasking ability, and proficiency with modern office software and technology.
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