136 collections assistant jobs at 53 companies in Rialto, CA

3mo
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Payroll Assistant (CA, Montrose)
Montrose, California, United States
$21-$25/hr OnsiteFull Time
Alliance Health Services
Alliance Health Services: Provides personalized home health and hospice care services at home.
1+ YOEAssist payroll operations by collecting data, processing payments, maintaining records, and ensuring regulatory compliance.
Microsoft Office, Payroll systems, Database software
1w
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Senior Laboratory Assistant
Orange, California, United States
$25-$38/hr OnsiteFull Time
Providence
Providence: Provides comprehensive healthcare services through hospitals, clinics, and health plans.
1+ YOECalifornia CPT I or CPT II license and 1 year of experience in phlebotomy, laboratory assistance, blood collection, specimen processing, centrifugation, or laboratory division work.
1mo
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RECEPTIONIST/ADMINISTRATIVE ASSISTANT
Costa Mesa, California, United States
OnsiteFull Time
Coastline ROP
Coastline ROP: Provides career technical education and vocational training programs.
Perform receptionist and administrative support duties including clerical tasks, managing communications, assisting with class registrations, and collecting/recording registration fees.
3w
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Back Office Medical Assistant
Newport Beach, California, United States
$23-$24/hr OnsiteFull Time
Argus Medical Management
Argus Medical Management: Provides administrative and operational management services for physician practices.
1+ YOEMA certified with 1+ year MA experience; CPR required; injections and blood draw/IV experience preferred; able to take vitals, collect specimens, and assist providers.
2w
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Part-Time Veterinary Assistant
Montebello, California, United States
$18-$20/hr OnsitePart Time
Alliance Animal Health
Alliance Animal Health: Owns and operates a national network of veterinary hospitals.
At least one year of veterinary assistant experience preferred; requires pet restraint, multitasking, communication, and compassion. Laboratory, radiograph, sample collection, and anesthesia monitoring skills are bonuses.
digital full body radiography, ultrasonography
1mo
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Instructional Assistant (Per Diem) - Hesperia
Hesperia, California, United States
$18-$22/hr OnsiteTemporary
McKinley Children's Center
McKinley Children's Center: Provides special education, counseling, and residential care for children.
Support classroom teachers with instructional and behavioral interventions, student supervision, data collection, transportation duties, physical assistance, and compliance with background and health screenings.
Google Workspace, Microsoft Office
3w
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Case Manager Assistant
Costa Mesa, California, United States
OnsiteFull Time
Pathway Law Firm
Pathway Law Firm: Personal injury law firm providing legal representation and advocacy.
Assisting case managers with high-volume personal injury caseloads including intake, insurance verification, correspondence, medical record collection, case management system updates, client communication, and administrative support.
1mo
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Laboratory Technical Assistant
Fullerton, California, United States
$26-$40/hr OnsiteFull Time
Providence
Providence: Non-profit health system providing comprehensive medical and social services.
1+ YOERequires a California phlebotomy technician I or II license or California medical laboratory technician license and laboratory analytical assistant background. Preferred: science coursework and relevant laboratory or blood collection experience.
automated laboratory instrumentation
2mo
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ISDS - Graduate Assistant Pool
Fullerton, California, United States
$3k-$6k/mo OnsitePart Time, Temporary
California State University
California State University: Public university system providing higher education and academic research.
Current CSUF graduate student in Information Systems and Decision Sciences required; bachelor\u0002s in ISDS or related field; ability to assist faculty with data collection, analysis, evaluating student work, and work with diverse students.
1w
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Laboratory Assistant, CF - Ironwood State Prison (ISP)
Blythe or Riverside County
$3k-$5k/mo OnsiteFull Time, Temporary
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Performs non-technical laboratory procedures, collects and processes specimens, assists with laboratory equipment, and requires a valid California phlebotomist license or certification.
Live Scan Fingerprinting, E-Verify
2mo
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Student Assistant- Computer Science #621204173
Pomona, California, United States
$17-$19/hr OnsitePart Time
Cal Poly Pomona Foundation
Cal Poly Pomona Foundation: Auxiliary organization providing support services for Cal Poly Pomona.
Enrollment in a 4-year undergraduate Computer Science or related program; assist with AI application systems for mobility scooter safety, perform data collection, processing, analysis, and documentation; strong communication and teamwork skills.
1mo
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Lab Assistant
Irvine, California, United States
$18-$20/hr OnsiteFull Time
TridentCare
TridentCare: Provides mobile bedside diagnostic and laboratory services to patients.
0+ YOEHigh school diploma or equivalent; basic training (≥2 months) in specimen collection or prior experience; knowledge of specimen handling, centrifugation, labeling, and scanning requisitions.
Filebound, TRK Sendout Manifest
1mo
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Patient Care Assistant/Certified Nurse Assistant (CNA) - Medical/Surgical & Telemetry
Newport Beach or Irvine
$21-$33/hr OnsiteFull Time, Part Time
Hoag
Hoag: Operates hospitals and healthcare centers in Orange County, California.
Provide direct patient care (ADLs, hygiene, nutrition), take clinical measures, collect specimens, assist with transport, document care; BLS required and CNA/LVN/RN or enrollment in nursing program acceptable.
EPIC
2mo
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Assistant, Laboratory
Whittier, California, United States
$21-$26/hr OnsiteFull Time
AHMC Healthcare
AHMC Healthcare: Provider of acute care hospital and emergency medical services.
2+ YOEHigh school diploma, 2 years acute hospital experience, CPR and phlebotomy certification, ability to collect blood specimens, perform basic lab processing, and operate LIS.
LIS
3w
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Laundry Assistant
Costa Mesa, California, United States
$18-$21/hr OnsiteFull Time
Savant Senior Living
Savant Senior Living: Provides assisted living, memory care, and senior housing services.
Collects, sorts, launders, folds, irons, repairs, and returns residents' clothing and linens; follows health/safety and equipment protocols; requires TB and criminal clearances and ability to lift up to 50lbs.
3mo
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Lab Assistant
San Bernardino, California, United States
OnsiteFull Time
CommonSpirit Health
CommonSpirit Health: Large non-profit healthcare system providing hospital and medical services.
0.5+ YOEHigh school diploma/GED, minimum six months experience as a laboratory phlebotomist, California Phlebotomy Certification required; ability to collect, prepare, and process patient specimens and perform clerical support.
1mo
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Assistant Community Manager - Vintage Farms
Murrieta, California, United States
$26-$29/hr OnsiteFull Time
Greystar
Greystar: Provides global property management and real estate investment services.
1+ YOEBachelor's degree, 1+ years property/assistant community management experience, familiarity with lease enforcement and collections, valid driver’s license, proficiency with property management software, strong communication and detail orientation.
Yardi, OneSite, Entrata
1mo
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Senior Instructional Assistant - Behavior
Downey, California, United States
$4k-$5k/hr OnsitePart Time
Downey Unified School District
Downey Unified School District: Operates a public K-12 school system in Downey, California.
1+ YOEHigh school diploma or equivalent plus 1 year instructional experience (or TOPS + 6 months). Valid CPR and First Aid certificates required. Ability to collect behavioral data, implement behavior intervention plans, de-escalate crises, assist with toileting/feeding, and operate instructional equipment.
3mo
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Research Assistant II
Cerritos, California, United States
$20-$25/hr OnsiteFull Time
Helios Clinical Research
Helios Clinical Research: Integrated clinical trial site network for medical research
1+ YOE1 year clinical research experience preferred; data collection and entry, participant recruitment, study coordination, regulatory support.
1mo
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Lab Assistant I
Redlands, California, United States
$23-$29/hr OnsiteTemporary
Redlands Community Hospital
Redlands Community Hospital: Provides comprehensive medical, surgical, and emergency healthcare services.
Provide specimen collection and processing for inpatients and outpatients, answer telephone inquiries, meet physical job requirements; California Certified Phlebotomy Technician I required; one year blood-drawing experience preferred.