364 field assistant jobs at 152 companies in Berkeley, MO
1mo
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2026-2027 School Year - Field Hockey, Assistant
Ballwin, Missouri, United States
OnsiteSeasonal
Extra-duty assistant coach for the 2026–2027 school year; no specific qualifications listed in posting.
2mo
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Track & Field Assistant Coach - LHS
Wildwood, Missouri, United States
OnsitePart Time
Coaching knowledge/experience in track & field, AED/CPR/First Aid preferred, annual MSHSAA training, clean background and child abuse checks, strong communication and leadership; available nights, weekends, and travel for competitions.
21h
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Field Engineer – Assistant QC
St. Louis or Anchorage or Las Vegas or United States
$83k-$104k/yr OnsiteFull Time
8+ YOERequires 8–10 years in similar positions, a valid driver's license, and U.S. citizenship. Proficiency in Microsoft Office tools and Bluebeam is required; USACE QCM, OSHA training, and security clearance are preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Bluebeam, RMS
2d
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Track and Field Assistant Coach - SCHS
St. Charles, Missouri, United States
OnsiteSeasonal
Must be eligible for a Missouri Teacher Certificate or hold a four-year college degree and Substitute Teacher's Certificate.
1mo
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Teammate - On Field Operations
St Peters, Missouri, United States
$15-$22/hr OnsitePart Time
High school diploma or equivalent; assist with merchandising, product availability, pricing, signage, and delivering excellent athlete/customer experience.
3w
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Field Supervision Administrative Assistant II
Tempe or St. Louis
HybridFull Time
5+ YOEHigh school diploma, 5–8 years related administrative experience, advanced Microsoft Office and Adobe skills, strong organizational, communication, confidentiality, and customer service abilities.
Microsoft Outlook, Microsoft Word, OneNote, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint, Adobe Professional
3w
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Field Supervision Administrative Assistant II
Tempe or St. Louis
HybridFull Time
5+ YOEHigh school diploma or equivalent and 5–8 years of related experience. Requires advanced proficiency in Microsoft Outlook, Word, OneNote, Excel, PowerPoint, SharePoint, and Adobe Professional.
Microsoft Outlook, Microsoft Word, Microsoft OneNote, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint, Adobe Professional
2mo
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Assistant Coach, Varsity Track and Field, Spring 2027
St. Louis, Missouri, United States
OnsitePart Time, Seasonal
Must complete 60+ college credits or serve 3 years as provisional assistant; Missouri teaching certification or NFHS Fundamentals of Coaching; required trainings: First Aid & CPR, concussion, student mental health & suicide prevention, heat illness prevention, youth development, afterschool security, sports nutrition. Coaching experience desired.
3mo
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Medical Assistant
O'Fallon or Wentzville
OnsiteFull Time
1+ YOEMinimum post high-school education in a medical support field; CMA/LPN/RN; Forefront Derm Tech certification for non-certified assistants; travel to other clinics; computer proficiency; strong organizational and communication skills.
Microsoft Office, Electronic Medical Record systems
3d
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Medical Assistant
Bridgeton or Concord
FieldFull Time
High school diploma/GED and medical assistant program completion or 1+ year clinical experience. Requires communication, multitasking, medical terminology, insurance processes, and Microsoft 365 proficiency.
EMR, Microsoft 365, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams
2w
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Administrative Assistant II
Wentzville, Missouri, United States
$15-$22/hr OnsiteFull Time
Support admissions and enrollment by processing applications, fielding inquiries, maintaining applicant records, and assisting recruitment and orientation; strong communication, multitasking, and PC/Mac/Google Drive skills.
Google Drive
1w
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Traveling Dental Assistant Endodontics
St. Louis or Missouri
$20-$28/hr FieldFull Time, Part Time
High school diploma or GED and state-mandated dental assistant training, certification, licensure, or registration. Specialty assistants need a driver's license, insurance, and reliable transportation.
digital patient chart, radiographs
2mo
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Dental Assistant
St. Louis or Columbus
$27/hr FieldFull Time
Current state X-ray license (Missouri or Ohio mentioned), CPR for Healthcare Providers required, 1 year dental assistant experience preferred, willingness to travel within a 2-hour radius, maintain portable equipment and company vehicle.
1w
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Traveling Dental Assistant Endodontics
St. Louis or Missouri
$20-$28/hr FieldFull Time
High school diploma or GED and state-mandated dental assistant training, certification, licensure, or registration. Specialty assistants need reliable transportation; a driver's license and insurance are preferred or required by state.
1mo
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Driller's Assistant
Saint Louis, Missouri, United States
FieldFull Time
0+ YOEHigh school diploma, valid driver’s license, ability to lift up to 75 lbs, mechanical aptitude, 0–3 years field or construction experience preferred, OSHA 40HR and CDL preferred, basic computer proficiency.
Microsoft Office Suite, Field Data Collection (FDC)
4d
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Traveling Dental Assistant Periodontics
St. Louis, Missouri, United States
$20-$28/hr FieldFull Time, Part Time
High school diploma or GED and state-mandated dental assistant training, certification, licensure, or registration. Specialty assistants need a driver's license, insurance, reliable transportation, and ability to travel between offices.
4w
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Mobile Medical Assistant
Hillsboro, Missouri, United States
FieldFull Time
High school diploma/GED, reliable transportation and valid driver's license, TB two-step, EMR/computer skills, strong communication, ability to assist patients and perform physical tasks.
Electronic Medical Records (EMR)
2mo
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Assistant Scientist
Saint Louis, Missouri, United States
OnsiteFull Time
Bachelor’s degree in Environmental Science or related field; valid driver's license; non-degred candidates considered; preferred field certification.
1mo
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Certified Ophthalmic Assistant - Ophthalmology
St. Louis, Missouri, United States
$20-$30/hr OnsiteFull Time
1+ YOEHigh school diploma, BLS and COA required, 1 year supervised ophthalmologic office experience, ability to perform visual field testing, A-scan ultrasound, refractions, tonometry, and assist with minor procedures.
A-Scan ultrasound, Goldman visual field, Humphrey visual field, Potential acuity meter (PAM)
3w
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Orthodontic Assistant - Westrock Orthodontics
Rock Hill or Baldwin or Arnold or Festus
FieldFull Time
Experience in dental/orthodontic assisting, familiarity with orthodontic appliances and procedures, ability to perform clinical tasks, take digital scans, sterilize equipment, and document treatment notes.
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