Supervisor, Laboratory, Day Shift Full Time

Adventist Health; Simi Valley (CA); On-site; USD 109,000 - 163,000; Full time

Job summary

Adventist Health Simi Valley is seeking a Laboratory Supervisor to oversee daily lab activity for stat and routine testing, and to supervise staff across departments. The role coordinates proficiency testing, compliance with Joint Commission and other regulators, and acts as Shift Supervisor within budget constraints.

Required is a Bachelor’s Degree or equivalent, CA CLS license, and hospital-lab experience; five years' clinical lab experience is preferred.

Qualifications

• Bachelor’s Degree or equivalent combination of education/related experience: Required
• Five years' clinical laboratory experience: Preferred
• Clinical Lab Scientist experience in hospital setting: Preferred

Responsibilities

• Oversees daily laboratory activity for stat and routine testing.
• Supervises technologists, phlebotomists, processors and staff; manages scheduling.
• Ensures regulatory compliance with CLIA, CAP, JC, OSHA and related agencies.
• Maintains quality control and documentation of proficiency testing and records.

Skills

Leadership

Staff supervision

Regulatory compliance

Education

Bachelor’s Degree or equivalent

Five years' lab experience (preferred)

CLS experience in hospital setting (preferred)

Job description

Job Description

Centered in beautiful Southern California, Adventist Health Simi Valley has been one of the area's leading healthcare providers since 1965. We are comprised of a 144-bed hospital, home care services and a vast scope of award-winning services located throughout Ventura County. Simi Valley is a suburban area nestled between an urban oasis and the stunning shores of the Pacific Ocean. Bordering Los Angeles allows hiking in the morning and attending film premieres in the evening.

Job Description

Centered in beautiful Southern California, Adventist Health Simi Valley has been one of the area's leading healthcare providers since 1965. We are comprised of a 144-bed hospital, home care services and a vast scope of award-winning services located throughout Ventura County. Simi Valley is a suburban area nestled between an urban oasis and the stunning shores of the Pacific Ocean. Bordering Los Angeles allows hiking in the morning and attending film premieres in the evening.

Job Summary

Oversees the daily laboratory activity for all stat and routine laboratory testing and is able to perform the duties of a Clinical Laboratory Scientist. Is responsible for the personal and professional conduct of all personnel working in the laboratory and in the absence of the laboratory manager, coordinates standards for proficiency testing, Joint Commission and compliance with other regulatory agencies. Complies with operational budget, productivity, and acts as the Shift Supervisor. Supervises and directs the activities of various levels of assigned personnel using both professional and supervisory discretion and independent judgment.

Job Requirements

Education and Work Experience:

• Bachelor’s Degree or equivalent combination of education/related experience: Required
• Five years' clinical laboratory experience: Preferred
• Clinical Lab Scientist experience in hospital setting: Preferred

Licenses/Certifications

• Valid Clinical Laboratory Scientist (CLS) license in state of employment: Required in CA
• Current certification from American Society for Clinical Pathology (ASCP) or National Credentialing Agency for Labs (NCA): Preferred in CA and HI

Essential Functions

• Employs positive patient identification procedures by all laboratory staff to ensure the integrity of each specimen for pre-analytical, analytical and post-analytical testing. Performs proper specimen collection (including phlebotomy procedures as necessary), labeling, handling, preservation or fixation, processing or preparation, transportation and storage. Rotates as a Clinical Laboratory Scientist working in various laboratory departments as a technologist as the need arises in the laboratory.
• Develops and documents laboratory support policies and procedures, including phlebotomy handbook. Investigates laboratory issues related to departments assigned, identifying root causes and proposing changes that will prevent similar incidents from occurring in the future. Adheres to Health Insurance Portability and Accountability Act (HIPAA) and other patient confidentiality guidelines and regulations.
• Supervises technologists, phlebotomists, processors and laboratory support staff. Provides ongoing training and support and periodic performance evaluations. Manages staff scheduling and fills in for all positions as needed. Provides training, guidelines, and performance evaluations. Monitors department attendance and tardiness. Counsels individuals as necessary. Assures competency of all shift personnel.
• Maintains quality control and ensures compliance with rules, regulations and accreditation requirements of regulatory agencies, including Clinical Laboratory Improvement Amendments (CLIA), US Food and Drug Administration (FDA), College of American Pathologists (CAP), Joint Commission (JC), AABB, and Occupational Safety and Health Administration (OSHA). Manages and maintains technical policies and procedures of respective departments in accordance with regulatory agencies and hospital policies.
• Manages inventory of reagents, calibrators, controls and supplies. Keeps the laboratory stocked with required supplies, submitting weekly orders in a timely manner. Assists in the prompt ordering, completion and review of the proficiency survey for all areas of the Lab, including the bedside testing. Keeps records of all testing organized (i.e. proficiency submitted, reviewed, problems resolved).
• Performs other job-related duties as assigned.

Organizational Requirements

Adventist Health is committed to the safety and wellbeing of our associates and patients. Therefore, we require that all associates receive all required vaccinations as a condition of employment and annually thereafter, where applicable. Medical and religious exemptions may apply.

Adventist Health participates in E-Verify. Visit https://adventisthealth.org/careers/everify/ for more information about E-Verify. By choosing to apply, you acknowledge that you have accessed and read the E-Verify Participation and Right to Work notices and understand the contents therein.

About Us

Adventist Health is a faith-based, nonprofit, integrated health system serving more than 100 communities on the West Coast and Hawaii with over 440 sites of care, including 27 acute care facilities. Founded on Adventist heritage and values, Adventist Health provides care in hospitals, clinics, home care, and hospice agencies in both rural and urban communities. Our compassionate and talented team of more than 38,000 includes employees, physicians, Medical Staff, and volunteers driven in pursuit of one mission: living God's love by inspiring health, wholeness and hope.

JOB INFO

Job Identification : 74077

Job Category : Supervisor

Posting Date : 2026-10-19T22:21:41+00:00

Job Shift : Day Shift

Locations :

Simi Valley, CA, United States

Assignment Category : Full-time regular

Pay Range : The estimated base pay for this position is $108,913 to $163,369. Additional individual compensation may be available for this role through differentials, extra shift incentives, bonuses, etc. Base pay is only a portion of the total rewards package, and a comprehensive benefits program is available for qualifying positions. Please contact our Talent Acquisition team for more information.

Hiring Department : Aspen MRI

Shift Length : 8 Hours