510 knowledge specialist jobs at 281 companies in Temecula, CA

3d
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Installer Service Specialist
Temecula, California, United States
$17-$25/hr OnsiteFull Time
O'Reilly Auto Parts
O'Reilly Auto PartsNASDAQ: ORLY: Retailer of automotive aftermarket parts and professional tools.
Experienced technical parts specialist for installer counter; strong mechanical background, communication skills, automotive repair knowledge, ASE certification desired, bilingual candidates encouraged.
2mo
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Lien Reduction Specialist
Irvine, California, United States
$50k-$65k/yr OnsiteFull Time
TorkLaw
TorkLaw: Provides legal representation for personal injury and accident victims.
Proven experience as a Personal Injury Lien Reduction Specialist; strong medical billing, lien resolution, and negotiation skills; knowledge of Medicare, Medicaid, ERISA; excellent communication and problem-solving; bilingual in Spanish.
1mo
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2026-27 Education Specialist (Irvine, CA)
Irvine or Orange County or Los Angeles
$76k-$90k/yr OnsiteFull Time
Magnolia Public Schools
Magnolia Public Schools: Operates tuition-free charter schools focused on STEAM education.
B.A./B.S. required (Masters preferred). Must hold CA Education Specialist credential (mild/moderate or severe). Knowledge of IEP goal setting, curriculum, and special education needs required; highly qualified per NCLB.
3w
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Education Specialist - Extensive Support Needs (ESN) Home/Hospital Instruction (JP #128)
Rialto, California, United States
$69k-$137k/yr FieldFull Time
Rialto Unified School District
Rialto Unified School District: Provides public K-12 education and school services in California.
Valid California Education Specialist (ESN) credential, Autism Authorization, and California EL authorization; knowledge of MTSS, UDL, and specialized academic instruction; strong communication and instructional skills.
3mo
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Recruiting Specialist
Newport Beach, California, United States
$72k-$78k/yr OnsiteFull Time
NakedMD
NakedMD: Provides medical aesthetic treatments including injectables and clinical facials.
2+ YOE2+ years recruiting experience; strong sourcing/ATS/HRIS knowledge; high-volume recruiting; excellent communication; knowledge of employment laws; Bachelor’s in HR/Business admin preferred.
Applicant Tracking System (ATS), HRIS
2mo
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Senior Specialist, Product Performance, Medical Affairs
Temecula, California, United States
$99k-$199k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
5+ YOESenior Specialist with 5+ years experience in clinical product performance; degree in health field; cardiology/vascular knowledge preferred; strong cross-functional and travel capabilities.
1w
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Payroll Specialist
Orange, California, United States
$30-$34/hr OnsiteFull Time
Chapman University
Chapman University: A private university offering undergraduate and graduate degree programs.
General payroll cycle knowledge, experience with payroll/timekeeping systems (PeopleSoft, Workday, ADP, Kronos), math aptitude, FLSA and CA labor law knowledge, strong attention to detail, communication and customer service skills.
PeopleSoft, Workday, ADP, Kronos, Microsoft Excel
2mo
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Claim Specialist - Property Field Inspection
Yorba Linda or Irvine or Santa Ana or Tustin or Anaheim or Orange or Villa Park
$65k-$104k/yr HybridFull Time
State Farm
State Farm: Provider of auto, home, life, and health insurance.
Experience as a Property Field Inspection Claim Specialist; strong knowledge of property insurance policies; valid driver’s license; able to inspect residential/commercial properties; proficient with claims software; strong communication and negotiation skills.
Xactimate, XactContents, claims management software
2mo
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Procurement Specialist
Irvine, California, United States
$71k-$85k/yr OnsiteFull Time
SDC Technologies
SDC Technologies: Manufacturer of high-performance abrasion and chemical resistant coating systems.
2+ YOEBachelor’s degree in business or related field; minimum 2 years procurement experience; ERP knowledge; strong MS Office skills.
ERP, Microsoft Word, Outlook, Access, Excel
1w
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Hospitality Specialist
Los Angeles or Orange County or San Diego or Mesa or Dallas
$11-$19/hr OnsiteFull Time, Part Time
Luna Grill
Luna Grill: Operates a chain of fast-casual Mediterranean and Middle Eastern restaurants.
1+ YOE1+ year guest-facing restaurant experience, strong communication and multitasking, food handling and sanitation knowledge, reliable and team-oriented.
Dayforce, POS system
2mo
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Claim Specialist
Irvine, California, United States
$27-$30/hr OnsiteFull Time
FR Health
FR Health: Behavioral health and wellness services for public safety professionals.
2+ YOE2-3 years in claims processing; knowledge of insurance policies, procedures, and regulations; detail-oriented; proficient in MS Office and claims software.
Microsoft Office, Guidewire, VUE
1w
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Specialist Golf
Newport Beach, California, United States
$20-$29/hr OnsiteFull Time
DICK'S Sporting Goods
DICK'S Sporting GoodsNYSE: DKS: Sells sporting goods, apparel, footwear, and outdoor equipment.
1+ YOEHigh school diploma or equivalent, 1+ year retail or customer-facing experience preferred, strong product knowledge, selling and communication skills.
2mo
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QA Specialist
Irvine, California, United States
$21-$28/hr HybridFull Time
SEGA
SEGATokyo Stock Exchange: 6460: Develops and publishes video games and interactive entertainment products.
2+ YOE2+ years QA experience; strong communication; able to manage multiple projects; MS Office; PC hardware knowledge; in-office attendance required.
Microsoft Office, Atlassian products
3mo
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Eyewear Specialist
Solana Beach, California, United States
$20-$25/hr OnsiteFull Time
Total Vision
Total Vision: Provides optometry services and eyewear through clinical practices.
2+ YOEHigh school diploma; 2-3 years related experience; optical knowledge preferred; customer service, sales, teamwork; able to use computer systems.
Excel, Word, Payroll Systems, Inventory Software, Manufacturing Software, Project Management Software, Electronic Mail Software
1w
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Environmental Specialist
Santee, California, United States
$75k-$103k/yr FieldFull Time
Republic Services
Republic ServicesNYSE: RSG: Provides waste collection, recycling, and environmental services.
4+ YOE4 years environmental science/engineering/geology experience; knowledge of air, water, solid waste regulations; strong communication, analytical, and time-management skills.
4d
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Scheduling Specialist
Irvine, California, United States
$23-$32/hr OnsiteFull Time
MemorialCare
MemorialCare: Operates hospitals and provides integrated outpatient medical services.
1+ YOEMinimum 1 year medical or customer service experience, high school diploma, AHA BLS required, medical terminology knowledge, scheduling and registration experience.
5d
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Operations Specialist
Corona or Irvine
$24-$28/hr OnsiteFull Time
Mechanics Bank
Mechanics BankNASDAQ: MCHB: Full-service community bank providing personal and business financial services.
1+ YOEHigh school diploma, minimum 1 year banking operations experience, knowledge of bank operations/regulations, accuracy, analytical/problem-solving and customer service skills.
2mo
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Procurement Specialist
Highland, California, United States
OnsiteFull Time
Yuhaaviatam of San Manuel Nation
Yuhaaviatam of San Manuel Nation: Operates a luxury resort and casino in Southern California.
2+ YOEBachelor’s degree required; minimum 2 years related procurement experience; strong negotiation and data analysis skills; knowledge of P2P systems; ability to work cross-functionally.
Microsoft Office, Procure-to-Pay (P2P) systems
3w
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Billing Specialist
Oakland or Newport Beach
$34-$38/hr OnsiteFull Time
Estavillo Law Group
Estavillo Law Group: Specialized legal representation for real estate and foreclosure litigation.
3+ YOE3+ years legal billing or accounting experience in a law firm; proficiency with Clio Manage, QuickBooks, LawPay, and NetDocuments; knowledge of trust accounting and A/R reconciliation; strong communication and discretion.
Clio Manage, QuickBooks, LawPay, NetDocuments
3w
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Collections Specialist
San Juan Capistrano, California, United States
OnsiteFull Time
Casa de la Familia
Casa de la Familia: Provides specialized trauma-informed mental health services and crisis intervention.
2+ YOEKnowledge of California workers' compensation billing and collections, 2+ years collections experience preferred, familiarity with medical billing/CPT/EOBs, strong negotiation, communication, organization, and Excel skills.
Microsoft Excel, practice management software