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Circulation Assistant Jobs in Rancho Cucamonga, CA

Clinical Perfusionist

Azusa, CA · On-site

$121K - $174K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Duties & Responsibilities: 1. Operate and manage extracorporeal circulation systems. 2. Thorough ... A-NRP (abdominal organs): 1. Assist with the cannulation of the iliac artery and vein or the ...

Perfusionist

Loma Linda, CA · On-site

$89.88 - $120.89/hr

... Circulation machine. Perfusionist takes over functions of a patient's heart and lungs during ... In charge of setting up CPB, ECMO, and operating right and/or left ventricular assist devise ...

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Circulation Assistant information

See Rancho Cucamonga, CA salary details

$9

$16

$25

How much do circulation assistant jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for circulation assistant in Rancho Cucamonga, CA is $16.19, according to ZipRecruiter salary data. Most workers in this role earn between $13.27 and $17.21 per hour, depending on experience, location, and employer.

What is the difference between Circulation Assistant vs Library Clerk?

AspectCirculation AssistantLibrary Clerk
CredentialsHigh school diploma or equivalent; some positions may require customer service experienceHigh school diploma or equivalent; basic clerical skills
Work EnvironmentPublic library, assisting patrons with borrowing and returning materialsLibrary or administrative setting, handling clerical tasks and patron inquiries
Job DutiesCheck out/in materials, manage holds, assist with library accountsRegister patrons, organize materials, perform clerical tasks

Both roles support library operations and require customer service skills, but Circulation Assistants focus more on managing borrowing processes, while Library Clerks handle administrative tasks. They often work together to ensure smooth library services.

What are some typical challenges a circulation assistant faces when managing high-traffic periods at the library?

During peak times, such as the start of semesters or community events, Circulation Assistants often manage large volumes of book checkouts, returns, and patron inquiries simultaneously. Balancing prompt customer service with accuracy can be challenging, as errors in checking materials in or out can affect inventory and patron records. Effective multitasking, clear communication, and familiarity with library management systems help Circulation Assistants maintain smooth operations even during busy periods.

What are the key skills and qualifications needed to thrive as a circulation assistant, and why are they important?

To thrive as a Circulation Assistant, you need strong organizational skills, attention to detail, and familiarity with library practices, often supported by a high school diploma or equivalent. Experience with integrated library systems (ILS), cataloging software, and basic office technology is typically required. Excellent customer service, communication, and problem-solving abilities help you interact effectively with patrons and colleagues. These skills and qualities are essential for ensuring efficient library operations and a positive user experience.

What is a circulation assistant?

Circulation Assistants are library staff members responsible for managing the lending and return of library materials. They assist patrons with checking out and returning books, issue library cards, handle fines, and answer basic questions about library services. Circulation Assistants also help maintain the order of library materials and may perform clerical tasks such as shelving books or updating records. Their role is essential in ensuring smooth library operations and providing excellent customer service to library users.

What are popular job titles related to Circulation Assistant jobs in Rancho Cucamonga, CA?

For Circulation Assistant jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:

What job categories do people searching Circulation Assistant jobs in Rancho Cucamonga, CA look for?

The top searched job categories for Circulation Assistant jobs in Rancho Cucamonga, CA are:

What cities near Rancho Cucamonga, CA are hiring for Circulation Assistant jobs?

Cities near Rancho Cucamonga, CA with the most Circulation Assistant job openings:

Infographic showing various Circulation Assistant job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $33,677 per year, or $16.2 per hour.

Clinical Perfusionist

OneLegacy

Azusa, CA • On-site

$121K - $174K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago


Job description

Join Us in Transforming Lives Every Day

At OneLegacy, every moment counts. As the nation's largest organ, eye, and tissue recovery organization, we are dedicated to saving lives and sharing hope. Guided by our values of integrity, compassion, stewardship, diversity and inclusion, urgency, innovation and excellence, and collaboration, our team works tirelessly to honor every gift of donation. This is more than a job; it's an opportunity to make a profound impact on countless lives.

Job Type: Full-time, Exempt

Hours: Exempt employees shall be paid an established salary on a bi-weekly basis and are expected to fulfill the duties of their position regardless of hours worked. The work week for full-time exempt employees is normally considered to be 40 hours; however, greater emphasis is placed on meeting the responsibilities assigned to the position than on working a specified number of hours. Exempt employees are not eligible to receive overtime compensation. Must be available evenings, holidays, and weekends as required. Call time varies by service area, fluctuations in donor activity, and staff turnover.

Salary Range: $121,934 - $174,872

The above salary range represents a general guideline; however, OneLegacy considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Work Setting: In-person and Field Service Area

Location: Employee may be assigned to a base office in Azusa, CA

Travel: Travel required by personal auto or air to meeting sites and other locations

Summary of Functions:

The Clinical Perfusionist is a specialized medical professional responsible for preserving and assessing donor organs for transplantation. The Clinical Perfusionist will perform both Thoracoabdominal Normothermic Regional Perfusion (TA-NRP) and Abdominal Normothermic Regional Perfusion (A-NRP). The Clinical Perfusionist will work in a high-performing organ recovery surgery team and must have a strong sense of collaboration, teamwork and excellence in organ recovery.

Duties & Responsibilities:

1. Operate and manage extracorporeal circulation systems.

2. Thorough understanding of cardiovascular and respiratory physiology, pharmacology, and sterile techniques.

3. Administer medications, blood products, and anesthetic agents via the extracorporeal circuit.

4. Maintain detailed and accurate documentation in donor medical records.

5. Coordinate the care and recovery of DCD donors with transplant teams, hospital surgical teams, OPO staff and ICU teams.

6. Support patient resuscitation and emergency interventions as needed.

7. Maintain equipment logs and perform routine equipment checks.

8. Participating in education, quality assurance, and research activities.

9. Participate in post-case debriefings and quality improvement initiatives to refine NRP procedures and protocols.

10. Educate and Train advanced surgical coordinators in the practice of perfusionist for sole purpose of performing A-NRP.

11. Maintain inventory and ensure readiness of perfusion-related supplies and disposables and equipment.

12. Support hospital partners related to blood management and quality improvement.

13. Participate in monthly department meetings.

14. Train advanced surgical coordinators in the practice of perfusion on A-NRP donors.

Procedure Specific Perfusion Management T-NRP (thoracic and abdominal organs):

1. Collaborate with surgeons to establish a bypass circuit involving central cannulation of the right atrial appendage and ascending aorta.

2. Initiate warm, oxygenated perfusion to the thoracic and abdominal regions while ensuring cerebral protection through vessel occlusion.

3. Maintain and monitor all perfusion parameters, including blood pressure, flow rates, temperature, blood gas analysis, and electrolyte levels.

A-NRP (abdominal organs):

1. Assist with the cannulation of the iliac artery and vein or the abdominal aorta and inferior vena cava to establish abdominal-only perfusion.

2. Control the ECOS circuit to ensure optimal flow and oxygenation to the abdominal organs, such as the liver, kidneys, and pancreas.

3. Monitor and adjust perfusion parameters to optimize organ function and reduce warm ischemic time.

Skills and Abilities:

1. Strong interpersonal and communication skills.

2. Excellent verbal communication and collaboration skills to work effectively with multidisciplinary teams.

3. Competency in managing a full range of perfusion procedures.

4. Ability to work effectively within a multidisciplinary team.

5. Organized and detail-oriented with strong documentation habits.

6. Demonstrated commitment to safety, compliance, and professionalism.

7. Willingness to participate in professional development and continuous improvement.

8. Ability to stand for extended periods and lift or move heavy equipment.

Physical Environment/Working Conditions:

Location: OneLegacy's Donor Service Area (DSA) Travel: Travel required by personal auto or air to meeting sites and other locations Work Hours: Exempt employees shall be paid an established salary on a bi-weekly basis and are expected to fulfill the duties of their position regardless of hours worked. The work week for full-time exempt employees is normally considered to be 40 hours; however, greater emphasis is placed on meeting the responsibilities assigned to the position than on working a specified number of hours. Exempt employees are not eligible to receive overtime compensation. Must be available evenings, holidays, and weekends as required. Call time varies by service area, fluctuations in donor activity, and staff turnover.

Job Qualifications:

Education: Bachelor's degree or higher. Graduate of an accredited cardiovascular perfusion program.

Experience: Prior experience as a Certified Clinical Perfusionist, preferably with experience in organ procurement or DCD cases. Minimum 5 years' experience. Demonstrated experience with ECOS and other extracorporeal support technologies. Experience with organ procurement procedures is highly recommended.

Certification/License: Certified by the American Board of Cardiovascular Perfusion (ABCP). Current BLS Certification (AHA or Red Cross). OneLegacy requires employees to maintain a current California driver's license and vehicle insurance with a minimum of $100,000/$300,000 bodily injury liability and uninsured motorist coverage. Equipment: Must be able to use office equipment, including personal computer, fax machine, calculator, photocopier/scanner, cell phone and audio/visual equipment. Reliable automotive transportation required.

Salary Range: $121,934 - $174,872

The above salary range represents a general guideline; however, OneLegacy considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Benefits:

  • Medical/Dental/Vision Plans –Employer pays 90% of premium cost for employee
  • 19 days of PTO
  • 2 Floating Holidays
  • 10 Holidays
  • Life Insurance
  • Supplemental Life Insurance
  • Wellness Plans
  • Employee Assistance Program
  • Pet Insurance
  • Gym Onsite
  • Mileage Reimbursement to applicable positions
  • Tuition Reimbursement
  • Employee Referral Program
  • 403b Retirement Plan with an annual discretionary 8% Employer contribution
  • School Loan Forgiveness

Equal Opportunity Employer This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.