2,175 specialist jobs at 670 companies in O'Fallon, MO

3mo
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Local Installation Specialist
Olivette, Missouri, United States
$55k/yr FieldFull Time
J.B. Hunt Transport Services
J.B. Hunt Transport ServicesNASDAQ: JBHT: Transportation and logistics services provider.
0+ YOELocal non-CDL-A installation specialist role; paid training, daily home time, operate within a 300-mile radius; no prior driving experience required.
3w
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Peer Specialist
St. Louis, Missouri, United States
$19-$21/hr HybridFull Time
Behavioral Health Response
Behavioral Health Response: Nonprofit behavioral health organization providing 24/7 crisis support, telephone counseling, and mental health resources nationwide.
High school diploma or equivalent; Certified Peer Specialist preferred; First Aid/CPR certification; valid MO Class E driver's license; ASIST training required (can be completed upon hire); willingness to meet regulatory requirements including vaccinations and background checks.
1mo
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Peer Specialist ITCD
Festus, Missouri, United States
$20/hr OnsiteFull Time
Compass Health Network
Compass Health Network: Nonprofit provider of integrated behavioral, dental, and primary healthcare.
High school diploma/GED, lived experience with behavioral health or substance use services, Missouri peer specialist certification within 60 days, valid driver's license, and required auto insurance.
3mo
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Reading Specialist (Retired Educator)
Ferguson, Missouri, United States
$45/hr OnsitePart Time
Ferguson-Florissant School District
Ferguson-Florissant School District: Public Missouri K–12 school district serving more than 11,000 preschool-through-12th-grade students.
Must hold Missouri Reading Specialist certification; expertise in adolescent literacy, diagnostic assessment, and small-group interventions; ability to collaborate with ELA teachers and track student progress.
1mo
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Child Life Specialist
St. Louis, Missouri, United States
OnsitePart Time
Shriners Children's St. Louis
Shriners Children's St. Louis: Nonprofit pediatric orthopedic hospital providing specialized surgical care and rehabilitation to children regardless of ability to pay.
Bachelor's degree in Child Life, Child Development or related field; Certified Child Life Specialist (CCLS) required within 6 months; preferred Master's degree and 1 year child life experience.
electronic medical record
1w
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Certified Peer Specialist
St. Louis or St. Charles
OnsiteFull Time
Brightli
Brightli: Nonprofit behavioral health and addiction treatment provider.
Self-identify as present/former client or person in recovery; current Certified Peer Specialist (CPS) certification; at least 21 years old; high school diploma or equivalent; complete state-approved training and pass exam; Missouri-specific application and training.
6d
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Peer Support Specialist
St. Louis, Missouri, United States
FieldFull Time
Catholic Charities of the Archdiocese of St. Louis
Catholic Charities of the Archdiocese of St. Louis: Catholic nonprofit ministry serving people in need across 11 counties through housing, counseling, legal aid, and support.
2+ YOEMissouri Peer Specialist certification at hire or within 60 days; high school diploma/GED; 2 years recovery from mental health/substance use; valid driver's license and auto insurance; pass drug screen and background check; age 21+.
2d
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Substance Use - Peer Support Specialist
Saint Louis or Farmington
$18-$26/hr FieldFull Time
BJC HealthCare
BJC HealthCare: Non-profit healthcare organization serving Missouri and Illinois.
High school diploma or GED; Certified Missouri Peer Specialist; valid driver's license; reliable transportation; experience as peer support; no experience required.
1mo
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Lead Clinical Documentation Specialist
Saint Louis, Missouri, United States
$87k-$161k/yr RemoteFull Time
Ascension
Ascension: National nonprofit Catholic health system providing patient care services.
2+ YOERequires Clinical Documentation Improvement Specialist credential (CCDS) prior to hire; high school diploma with 2 years experience OR associate's/bachelor's with 1 year OR 5 years applicable experience; 2 years leadership preferred.
3w
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Retail Sales Specialist - Meta (Seasonal)
Brentwood, Missouri, United States
$15-$19/hr OnsiteFull Time, Seasonal
Best Buy
Best BuyNYSE: BBY: Multinational retailer of technology products and services.
Must be at least 18 years old and able to work as part of a team. Preferred: prior experience as a specialist in premium or complex technology solutions and 1 year of consumer electronics experience.
1w
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Retail Sales Specialist - Hisense (Seasonal)
Chesterfield, Missouri, United States
$16-$20/hr OnsitePart Time, Seasonal
Best Buy
Best BuyNYSE: BBY: Multinational retailer of technology products and services.
Must be at least 18 years old; ability to work as part of a team; preferred: prior specialist experience in premium or complex tech solutions and 1 year consumer electronics experience.
5d
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Federal Reserve Financial Services Systems Operations Specialist I \ II
Georgia or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York City or Kansas City or Boston or Minneapolis or Dallas or Richmond
RemoteFull Time
Federal Reserve Bank of Atlanta
Federal Reserve Bank of Atlanta: Government-operated regional central bank serving the Sixth District through monetary policy, supervision, research, and payment services.
High school diploma or GED; less than 2 years relevant experience for Specialist I; 2-5 years for Specialist II; U.S. work authorization without visa sponsorship; fingerprinting and background check required.
7h
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Construction SW Technical Specialist
Kent or California or Colorado or Hartford or Arizona or Indianapolis or Florida or Boise or Georgia or St. Louis or Carol Stream or Marlborough or Warrendale or Portland or Kansas City or Spokane or Texas or Annapolis Junction +1 more
$105k-$150k/yr RemoteFull Time
Topcon Positioning Systems, Inc: N/A
Professional construction industry experience (Project Engineer, PM, Superintendent, or Construction Technology Specialist); strong understanding of construction project management processes; experience with Autodesk Forma Build or comparable software; ability to lead discovery and training; occasional business travel.
Autodesk Forma Build, Procore, PlanGrid, Bluebeam
1mo
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Credentialing and Payor Enrollment Specialist
Chesterfield, Missouri, United States
OnsiteFull Time
St. Luke's Hospital
St. Luke's Hospital: A non-profit, faith-based health system providing comprehensive patient care.
2+ YOEHigh school diploma or GED required; 2-3 years medical staff credentialing and payor enrollment experience required; professional certification as Provider Credentialing Specialist preferred; knowledge of governmental programs and managed care workflows preferred.
CAQH, AI-driven productivity tools
4w
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IT Specialist
Des Moines or Iowa City or Chicago or Danville or Hines or Marion or North Chicago or Peoria or Springfield or Evansville or Fort Wayne or Indianapolis or Marion or Leavenworth or Topeka or Wichita or Ann Arbor or Battle Creek or Detroit or Gaylord or Iron Mountain or Saginaw or Traverse City or Minneapolis or Saint Cloud or Columbia or Kansas City or Poplar Bluff or Saint Louis or Fargo or Grand Island or Lincoln or Omaha or Cincinnati or Cleveland or Columbus or Dayton or Toledo or Fort Meade or Hot Springs or Sioux Falls or Madison or Milwaukee or Tomah
$90k-$116k/yr OnsiteFull Time
Deputy Assistant Secretary for Information and Technology: N/A
1+ YOEU.S. citizenship required; one year of specialized experience at GS-11 level diagnosing and resolving complex IT incidents, installing/configuring/maintaining IT equipment, and providing technical guidance; subject to background/security investigation.
2w
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Adult Protective Services Specialist I/II (4665009)
St. Charles, Missouri, United States
$40k-$44k/yr OnsiteFull Time
Department of Health and Senior Services
Department of Health and Senior Services: Missouri's state public health department serving residents with health, senior, disability, laboratory, licensing, and disease-prevention services.
Bachelor's degree or relevant experience (LPN, RN, social service) may substitute; high communication and interviewing skills; ability to work independently; for Specialist II, 1+ years APS or related human services experience.
2mo
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Membership Specialist
St. Louis, Missouri, United States
OnsiteFull Time
Auto Club Enterprises
Auto Club Enterprises: Provider of insurance, travel, financial, and roadside assistance services.
1+ YOEHigh school diploma or GED, 1–3 years of customer service preferred, data entry proficiency, Microsoft Word and Excel skills, and a valid Property and Casualty/Solicitors License.
Microsoft Word, Microsoft Excel
9h
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Systems Specialist
Plymouth or Clinton or Fenton
$80k-$96k/yr OnsiteFull Time
ArchKey Solutions
ArchKey Solutions: Privately held national contractor delivering electrical, technology, and specialty systems for enterprise customers across the United States.
0+ YOEAssociate degree or equivalent in IT/computer science; 0-3 years systems design/implementation experience; data networking knowledge; CCNA, CompTIA Network+, BICSI, or manufacturer platform certifications preferred; occasional travel.
Avigilon Control Center, Lenel OnGuard, Genetec Security Center, Milestone Xprotect Corporate, S2 Security
3mo
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NEPA Specialist
St. Louis, Missouri, United States
HybridFull Time
Shive-Hattery
Shive-Hattery: Employee-owned architecture and engineering consulting firm serving commercial, government, healthcare, education, and industrial clients.
5+ YOEBachelor's degree in planning, biology, ecology, soils, environmental science, environmental policy, natural resource management or related field; 5+ years environmental permitting and regulatory compliance; NEPA compliance with FHWA guidelines; clean driver's license; U.S. work authorization without sponsorship.