126 office assistant jobs at 61 companies in Eldon, MO

1mo
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Office Assistant Senior
Jefferson City, Missouri, United States
OnsiteFull Time
SSM Health
SSM Health: Provide medical services through hospitals and outpatient clinics.
2+ YOESenior office assistant with medical office experience for full-time role; high school diploma or 10 years experience; 2 years prior experience required.
1mo
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Division-D Careers Page - Office Assistant
Columbia, Missouri, United States
$15/hr OnsitePart Time
Division-D
Division-D: Digital media partner providing programmatic and search advertising.
Organized, proactive, part-time Office Assistant. Strong multitasking, communication, and basic HR/admin support. 5-10 hours/week, in-office in Columbia, MO.
2mo
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Front Office Assistant
Columbia, Missouri, United States
$16-$18/hr OnsiteFull Time
PT Partners
PT Partners: Provides outpatient physical therapy and specialized sports rehabilitation services.
2+ YOEMinimum 2 years medical front office experience with insurance verification and prior authorization; HS diploma; medical insurance filing/records experience preferred.
1w
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Senior Office Support Assistant
Columbia, Missouri, United States
$18-$21/hr OnsiteFull Time
University of Missouri System
University of Missouri System: A public university system providing higher education and research.
2+ YOEBachelor's degree or equivalent and at least 2 years relevant experience; event coordination, project management, Microsoft Office proficiency, strong communication and customer service; willingness for occasional evenings/weekends.
ClickUp, Microsoft Office
2w
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Office Support Assistant IV - UP
Columbia, Missouri, United States
$15-$26/hr OnsiteFull Time
University of Missouri System
University of Missouri System: Public university system providing education, research, and healthcare services.
5+ YOEHigh school diploma or equivalent and at least 5 years of relevant experience; proficiency with Microsoft Excel, Access, and PowerPoint; administrative support, scheduling, travel/expense guidance, and vendor coordination skills.
Microsoft Excel, Microsoft Access, Microsoft PowerPoint
2mo
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Office Support Assistant II – Part-time
Columbia, Missouri, United States
$15-$16/hr OnsitePart Time
University of Missouri
University of Missouri: Public university providing higher education, research, and healthcare services.
1+ YOEHigh school diploma or equivalent and ≥1 year relevant experience; phone interviewing using CATI, computer and communication skills, ability to follow scripts, work evening/weekend shifts, and document results.
Computer-Assisted Telephone Interviewing (CATI)
1mo
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Assistant Store Office Manager
Buffalo, Missouri, United States
OnsiteFull Time
Woods Supermarket
Woods Supermarket: A supermarket operator providing grocery retail and in-store customer service with an emphasis on team-oriented culture and flexible schedules.
1+ YOEHigh school diploma or equivalent, 1+ year cash handling, ability to balance tills/DAR, prepare bank deposits, operate cash register and store equipment, provide customer service, perform light clerical tasks, and meet state/local alcohol sale requirements.
Case cutter, Utility knife, Forklift, Pallet jack, Compact Baler, Slicer, Oven, Fryer, Knives, Mixers, Cash register
1d
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Medical Support Assistant (Office Automation)
Fort Leonard Wood, Missouri, United States
$41k-$53k/yr OnsiteFull Time
Defense Health Agency
Defense Health Agency: Providing global healthcare and medical support to the military.
1+ YOEOne year specialized clerical experience (reception, scheduling, maintaining charts/records) or equivalent education; qualified typist (40 WPM); ability to use automated systems; resume and transcripts as required.
1d
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Accounts Assistant - Central Office Offender Finance Office
Jefferson City, Missouri, United States
$38k/yr OnsiteFull Time
Missouri Department of Elementary and Secondary Education
Missouri Department of Elementary and Secondary Education: State agency overseeing education programs and standards in Missouri.
1+ YOEClerical financial work with recordkeeping and invoice processing; high school diploma or equivalent and one year office support experience required.
2w
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Business Office Manager
Jefferson City, Missouri, United States
OnsiteFull Time
Primrose Retirement Communities
Primrose Retirement Communities: Operates senior living communities providing independent and assisted living.
Manage day-to-day administrative operations, support recruitment and onboarding, coordinate pre-employment screening and I-9 processing, assist with community marketing and employee relations; high school diploma and strong communication skills required.
Microsoft Office
1mo
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Loan Office Assistant Executive Assistant
Columbia, Missouri, United States
OnsiteFull Time
Flat Branch Home Loans
Flat Branch Home Loans: Provides residential mortgage lending and home financing services.
Supports Senior Mortgage Banker with calendar, inbox, CRM, and operational tasks; requires Microsoft Excel, Microsoft Teams, Outlook, CRM familiarity, attention to detail, strong communication, and ability to work under pressure.
Microsoft Excel, Microsoft Teams, Microsoft Outlook, CRM, Total Expert
1mo
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Winter/Spring 2027 Student Administrative Assistant (Columbia office)
Columbia, Missouri, United States
OnsitePart Time, Seasonal
Williams-Keepers
Williams-Keepers: Provides professional accounting, auditing, tax, and business consulting services.
Currently pursuing a bachelor's or master's in accounting or related field; high school diploma minimum; Microsoft Office and Adobe proficiency; strong organization, communication, attention to detail; able to lift 25–50 lb.
Microsoft Office, Adobe
1d
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Assistant Director of Business Operations - Central Office
Jefferson City, Missouri, United States
$66k/yr OnsiteFull Time
Missouri Department of Transportation
Missouri Department of Transportation: A state government department that provides correctional services and administrative and business support.
4+ YOE5+ MgmtSupervisory business administration experience, ability to lead teams, manage warehouse and business office operations, handle leasing and budget forecasting, and drive process improvements.
1mo
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Medical Assistant
Columbia, Missouri, United States
OnsiteFull Time
Together Women's Health
Together Women's Health: A national network of integrated women's healthcare practices.
1+ YOEMedical office experience; certified Medical Assistant program completion required; CCMA preferred; 1+ year medical office experience; EMR and medical terminology experience; OB/GYN experience preferred.
EMR, Medical Terminology
1mo
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Administrative Assistant
Columbia, Missouri, United States
OnsiteFull Time
GME Supply
GME Supply: Sells industrial safety equipment and gear for trade professionals.
2+ YOE2+ years office or training administration experience, Microsoft Office proficiency; experience with compliance documentation, certification administration, or training recordkeeping preferred.
Microsoft Office
3w
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Medical Assistant
Osage Beach, Missouri, United States
OnsiteFull Time
Forefront Dermatology
Forefront Dermatology: Provider of medical, surgical, and cosmetic dermatology services.
Post-high-school medical support education (CMA, LPN, or RN) preferred; 1+ years medical office experience preferred; proficiency with Microsoft Office and EMR; current state certifications and ability to travel to other clinics.
Microsoft Office, Electronic Medical Record systems
3d
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Legal Assistant
Columbia, Missouri, United States
$16/hr OnsiteFull Time
Faber and Brand
Faber and Brand: Multi-state law firm specializing in debt collection and subrogation.
High school diploma or equivalent, strong typing and data-entry, Microsoft Office proficiency, attention to detail, confidentiality, able to communicate with courts and attorneys.
Microsoft Office
3w
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Administrative Assistant (80289)
Jefferson City, Missouri, United States
$19-$22/hr OnsiteFull Time
Centurion Health
Centurion Health: Provides medical and behavioral health services in correctional facilities.
1+ YOEHigh school diploma/GED, 1+ year secretarial/office experience, knowledge of medical terminology, strong communication/organizational and typing skills, Microsoft Office (Word, Excel, Access) proficiency, current CPR/BLS, ability to obtain security clearance including drug screen and background check.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Access
1mo
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Administrative Assistant-Potterfield Group
Columbia, Missouri, United States
OnsiteFull Time
MidwayUSA
MidwayUSA: Online retailer of shooting, hunting, and outdoor equipment.
Providing administrative support including coordinating travel, schedules, meetings, events, maintaining office and property files; proficiency with Microsoft Office and Adobe Photoshop; strong organizational skills and confidentiality.
Microsoft Office, Adobe Photoshop
3mo
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Assistant Project Manager - Construction
Overland Park or Jefferson City or Lawrence or Jerseyville or Rolla or St. Louis or Topeka
HybridFull Time
Bartlett & West
Bartlett & West: Professional engineering and architectural services for public and private infrastructure.
0+ YOEEntry-level assistant role requiring construction knowledge, 0-3 years field experience, degree preferred, strong communication, MS Office/Procore proficiency, DOT/FRA readiness.
MS Word, MS Excel, Procore